2023-07-13 06:16:14,922 INFO [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.security.access.TestNamespaceCommands timeout: 13 mins 2023-07-13 06:16:15,110 DEBUG [main] hbase.HBaseTestingUtility(342): Setting hbase.rootdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951 2023-07-13 06:16:15,202 WARN [Time-limited test] util.NativeCodeLoader(62): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2023-07-13 06:16:15,338 INFO [Time-limited test] hbase.HBaseTestingUtility(1068): Starting up minicluster with option: StartMiniClusterOption{numMasters=1, masterClass=null, numRegionServers=1, rsPorts=, rsClass=null, numDataNodes=1, dataNodeHosts=null, numZkServers=1, createRootDir=false, createWALDir=false} 2023-07-13 06:16:15,339 INFO [Time-limited test] hbase.HBaseZKTestingUtility(82): Created new mini-cluster data directory: /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/cluster_8c376df3-4ad1-b22d-c205-fd11e8c7695b, deleteOnExit=true 2023-07-13 06:16:15,339 INFO [Time-limited test] hbase.HBaseTestingUtility(1082): STARTING DFS 2023-07-13 06:16:15,340 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting test.cache.data to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/test.cache.data in system properties and HBase conf 2023-07-13 06:16:15,340 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting hadoop.tmp.dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/hadoop.tmp.dir in system properties and HBase conf 2023-07-13 06:16:15,340 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting hadoop.log.dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/hadoop.log.dir in system properties and HBase conf 2023-07-13 06:16:15,341 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting mapreduce.cluster.local.dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/mapreduce.cluster.local.dir in system properties and HBase conf 2023-07-13 06:16:15,341 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting mapreduce.cluster.temp.dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/mapreduce.cluster.temp.dir in system properties and HBase conf 2023-07-13 06:16:15,341 INFO [Time-limited test] hbase.HBaseTestingUtility(759): read short circuit is OFF 2023-07-13 06:16:15,589 DEBUG [Time-limited test] fs.HFileSystem(308): The file system is not a DistributedFileSystem. Skipping on block location reordering 2023-07-13 06:16:15,594 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting yarn.node-labels.fs-store.root-dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/yarn.node-labels.fs-store.root-dir in system properties and HBase conf 2023-07-13 06:16:15,595 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting yarn.node-attribute.fs-store.root-dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/yarn.node-attribute.fs-store.root-dir in system properties and HBase conf 2023-07-13 06:16:15,595 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting yarn.nodemanager.log-dirs to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/yarn.nodemanager.log-dirs in system properties and HBase conf 2023-07-13 06:16:15,596 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting yarn.nodemanager.remote-app-log-dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/yarn.nodemanager.remote-app-log-dir in system properties and HBase conf 2023-07-13 06:16:15,596 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting yarn.timeline-service.entity-group-fs-store.active-dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/yarn.timeline-service.entity-group-fs-store.active-dir in system properties and HBase conf 2023-07-13 06:16:15,597 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting yarn.timeline-service.entity-group-fs-store.done-dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/yarn.timeline-service.entity-group-fs-store.done-dir in system properties and HBase conf 2023-07-13 06:16:15,597 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting yarn.nodemanager.remote-app-log-dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/yarn.nodemanager.remote-app-log-dir in system properties and HBase conf 2023-07-13 06:16:15,597 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting dfs.journalnode.edits.dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/dfs.journalnode.edits.dir in system properties and HBase conf 2023-07-13 06:16:15,598 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting dfs.datanode.shared.file.descriptor.paths to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/dfs.datanode.shared.file.descriptor.paths in system properties and HBase conf 2023-07-13 06:16:15,598 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting nfs.dump.dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/nfs.dump.dir in system properties and HBase conf 2023-07-13 06:16:15,599 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting java.io.tmpdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/java.io.tmpdir in system properties and HBase conf 2023-07-13 06:16:15,599 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting dfs.journalnode.edits.dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/dfs.journalnode.edits.dir in system properties and HBase conf 2023-07-13 06:16:15,599 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting dfs.provided.aliasmap.inmemory.leveldb.dir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/dfs.provided.aliasmap.inmemory.leveldb.dir in system properties and HBase conf 2023-07-13 06:16:15,600 INFO [Time-limited test] hbase.HBaseTestingUtility(772): Setting fs.s3a.committer.staging.tmp.path to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/fs.s3a.committer.staging.tmp.path in system properties and HBase conf Formatting using clusterid: testClusterID 2023-07-13 06:16:16,029 WARN [Time-limited test] conf.Configuration(1701): No unit for dfs.heartbeat.interval(3) assuming SECONDS 2023-07-13 06:16:16,032 WARN [Time-limited test] conf.Configuration(1701): No unit for dfs.namenode.safemode.extension(0) assuming MILLISECONDS 2023-07-13 06:16:16,254 WARN [Time-limited test] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-namenode.properties,hadoop-metrics2.properties 2023-07-13 06:16:16,393 INFO [Time-limited test] log.Slf4jLog(67): Logging to org.slf4j.impl.Reload4jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog 2023-07-13 06:16:16,407 WARN [Time-limited test] http.HttpRequestLog(97): Jetty request log can only be enabled using Log4j 2023-07-13 06:16:16,441 INFO [Time-limited test] log.Slf4jLog(67): jetty-6.1.26 2023-07-13 06:16:16,467 INFO [Time-limited test] log.Slf4jLog(67): Extract jar:file:/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/local-repository/org/apache/hadoop/hadoop-hdfs/2.10.0/hadoop-hdfs-2.10.0-tests.jar!/webapps/hdfs to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/java.io.tmpdir/Jetty_localhost_localdomain_35261_hdfs____nvuu1x/webapp 2023-07-13 06:16:16,595 INFO [Time-limited test] log.Slf4jLog(67): Started HttpServer2$SelectChannelConnectorWithSafeStartup@localhost.localdomain:35261 2023-07-13 06:16:16,602 WARN [Time-limited test] conf.Configuration(1701): No unit for dfs.heartbeat.interval(3) assuming SECONDS 2023-07-13 06:16:16,602 WARN [Time-limited test] conf.Configuration(1701): No unit for dfs.namenode.safemode.extension(0) assuming MILLISECONDS 2023-07-13 06:16:16,931 WARN [Listener at localhost.localdomain/32801] common.MetricsLoggerTask(153): Metrics logging will not be async since the logger is not log4j 2023-07-13 06:16:16,986 WARN [Listener at localhost.localdomain/32801] conf.Configuration(1701): No unit for dfs.datanode.outliers.report.interval(1800000) assuming MILLISECONDS 2023-07-13 06:16:17,001 WARN [Listener at localhost.localdomain/32801] http.HttpRequestLog(97): Jetty request log can only be enabled using Log4j 2023-07-13 06:16:17,006 INFO [Listener at localhost.localdomain/32801] log.Slf4jLog(67): jetty-6.1.26 2023-07-13 06:16:17,011 INFO [Listener at localhost.localdomain/32801] log.Slf4jLog(67): Extract jar:file:/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/local-repository/org/apache/hadoop/hadoop-hdfs/2.10.0/hadoop-hdfs-2.10.0-tests.jar!/webapps/datanode to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/java.io.tmpdir/Jetty_localhost_41613_datanode____.aov2vy/webapp 2023-07-13 06:16:17,086 INFO [Listener at localhost.localdomain/32801] log.Slf4jLog(67): Started HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:41613 2023-07-13 06:16:17,391 WARN [Listener at localhost.localdomain/40937] common.MetricsLoggerTask(153): Metrics logging will not be async since the logger is not log4j 2023-07-13 06:16:17,717 INFO [Block report processor] blockmanagement.BlockManager(2202): BLOCK* processReport 0xf5774c218ff48385: Processing first storage report for DS-ccebb5df-4045-4132-8cc8-5d2958343c76 from datanode 24557cb0-ca62-4c8d-8c60-95b35f8d7664 2023-07-13 06:16:17,719 INFO [Block report processor] blockmanagement.BlockManager(2228): BLOCK* processReport 0xf5774c218ff48385: from storage DS-ccebb5df-4045-4132-8cc8-5d2958343c76 node DatanodeRegistration(127.0.0.1:35689, datanodeUuid=24557cb0-ca62-4c8d-8c60-95b35f8d7664, infoPort=45181, infoSecurePort=0, ipcPort=40937, storageInfo=lv=-57;cid=testClusterID;nsid=509893990;c=1689228976095), blocks: 0, hasStaleStorage: true, processing time: 2 msecs, invalidatedBlocks: 0 2023-07-13 06:16:17,719 INFO [Block report processor] blockmanagement.BlockManager(2202): BLOCK* processReport 0xf5774c218ff48385: Processing first storage report for DS-e0af91ba-e432-45f3-b3b7-c4ef39742bbc from datanode 24557cb0-ca62-4c8d-8c60-95b35f8d7664 2023-07-13 06:16:17,720 INFO [Block report processor] blockmanagement.BlockManager(2228): BLOCK* processReport 0xf5774c218ff48385: from storage DS-e0af91ba-e432-45f3-b3b7-c4ef39742bbc node DatanodeRegistration(127.0.0.1:35689, datanodeUuid=24557cb0-ca62-4c8d-8c60-95b35f8d7664, infoPort=45181, infoSecurePort=0, ipcPort=40937, storageInfo=lv=-57;cid=testClusterID;nsid=509893990;c=1689228976095), blocks: 0, hasStaleStorage: false, processing time: 1 msecs, invalidatedBlocks: 0 2023-07-13 06:16:17,729 DEBUG [Listener at localhost.localdomain/40937] hbase.HBaseTestingUtility(649): Setting hbase.rootdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951 2023-07-13 06:16:17,793 INFO [Listener at localhost.localdomain/40937] zookeeper.MiniZooKeeperCluster(258): Started connectionTimeout=30000, dir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/cluster_8c376df3-4ad1-b22d-c205-fd11e8c7695b/zookeeper_0, clientPort=55254, secureClientPort=-1, dataDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/cluster_8c376df3-4ad1-b22d-c205-fd11e8c7695b/zookeeper_0/version-2, dataDirSize=424 dataLogDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/cluster_8c376df3-4ad1-b22d-c205-fd11e8c7695b/zookeeper_0/version-2, dataLogSize=424 tickTime=2000, maxClientCnxns=300, minSessionTimeout=4000, maxSessionTimeout=40000, serverId=0 2023-07-13 06:16:17,804 INFO [Listener at localhost.localdomain/40937] zookeeper.MiniZooKeeperCluster(283): Started MiniZooKeeperCluster and ran 'stat' on client port=55254 2023-07-13 06:16:17,812 INFO [Listener at localhost.localdomain/40937] fs.HFileSystem(337): Added intercepting call to namenode#getBlockLocations so can do block reordering using class org.apache.hadoop.hbase.fs.HFileSystem$ReorderWALBlocks 2023-07-13 06:16:17,815 INFO [Listener at localhost.localdomain/40937] fs.HFileSystem(337): Added intercepting call to namenode#getBlockLocations so can do block reordering using class org.apache.hadoop.hbase.fs.HFileSystem$ReorderWALBlocks 2023-07-13 06:16:18,434 INFO [Listener at localhost.localdomain/40937] util.FSUtils(471): Created version file at hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf with version=8 2023-07-13 06:16:18,435 INFO [Listener at localhost.localdomain/40937] hbase.HBaseTestingUtility(1406): Setting hbase.fs.tmp.dir to hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/hbase-staging 2023-07-13 06:16:18,690 INFO [Listener at localhost.localdomain/40937] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl 2023-07-13 06:16:19,031 INFO [Listener at localhost.localdomain/40937] client.ConnectionUtils(127): master/jenkins-hbase20:0 server-side Connection retries=6 2023-07-13 06:16:19,055 INFO [Listener at localhost.localdomain/40937] ipc.RpcExecutor(189): Instantiated default.FPBQ.Fifo with queueClass=class java.util.concurrent.LinkedBlockingQueue; numCallQueues=1, maxQueueLength=30, handlerCount=3 2023-07-13 06:16:19,056 INFO [Listener at localhost.localdomain/40937] ipc.RpcExecutor(189): Instantiated priority.RWQ.Fifo with queueClass=class java.util.concurrent.LinkedBlockingQueue; numCallQueues=2, maxQueueLength=30, handlerCount=3 2023-07-13 06:16:19,056 INFO [Listener at localhost.localdomain/40937] ipc.RWQueueRpcExecutor(107): priority.RWQ.Fifo writeQueues=1 writeHandlers=1 readQueues=1 readHandlers=2 scanQueues=0 scanHandlers=0 2023-07-13 06:16:19,056 INFO [Listener at localhost.localdomain/40937] ipc.RpcExecutor(189): Instantiated replication.FPBQ.Fifo with queueClass=class java.util.concurrent.LinkedBlockingQueue; numCallQueues=1, maxQueueLength=30, handlerCount=3 2023-07-13 06:16:19,056 INFO [Listener at localhost.localdomain/40937] ipc.RpcExecutor(189): Instantiated metaPriority.FPBQ.Fifo with queueClass=class java.util.concurrent.LinkedBlockingQueue; numCallQueues=1, maxQueueLength=30, handlerCount=1 2023-07-13 06:16:19,174 INFO [Listener at localhost.localdomain/40937] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.NettyRpcServer hosting hbase.pb.MasterService, hbase.pb.RegionServerStatusService, hbase.pb.LockService, hbase.pb.HbckService, hbase.pb.ClientMetaService, hbase.pb.ClientService, hbase.pb.AdminService 2023-07-13 06:16:19,232 DEBUG [Listener at localhost.localdomain/40937] util.ClassSize(228): Using Unsafe to estimate memory layout 2023-07-13 06:16:19,307 INFO [Listener at localhost.localdomain/40937] ipc.NettyRpcServer(120): Bind to /148.251.75.209:36079 2023-07-13 06:16:19,318 INFO [Listener at localhost.localdomain/40937] fs.HFileSystem(337): Added intercepting call to namenode#getBlockLocations so can do block reordering using class org.apache.hadoop.hbase.fs.HFileSystem$ReorderWALBlocks 2023-07-13 06:16:19,320 INFO [Listener at localhost.localdomain/40937] fs.HFileSystem(337): Added intercepting call to namenode#getBlockLocations so can do block reordering using class org.apache.hadoop.hbase.fs.HFileSystem$ReorderWALBlocks 2023-07-13 06:16:19,337 INFO [Listener at localhost.localdomain/40937] zookeeper.RecoverableZooKeeper(93): Process identifier=master:36079 connecting to ZooKeeper ensemble=127.0.0.1:55254 2023-07-13 06:16:19,369 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:360790x0, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-13 06:16:19,371 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): master:36079-0x10084f922e80000 connected 2023-07-13 06:16:19,396 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2023-07-13 06:16:19,397 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/running 2023-07-13 06:16:19,413 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/acl 2023-07-13 06:16:19,420 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcExecutor(311): Started handlerCount=3 with threadPrefix=default.FPBQ.Fifo, numCallQueues=1, port=36079 2023-07-13 06:16:19,420 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcExecutor(311): Started handlerCount=1 with threadPrefix=priority.RWQ.Fifo.write, numCallQueues=1, port=36079 2023-07-13 06:16:19,421 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcExecutor(311): Started handlerCount=3 with threadPrefix=priority.RWQ.Fifo.read, numCallQueues=1, port=36079 2023-07-13 06:16:19,421 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcExecutor(311): Started handlerCount=3 with threadPrefix=replication.FPBQ.Fifo, numCallQueues=1, port=36079 2023-07-13 06:16:19,422 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcExecutor(311): Started handlerCount=1 with threadPrefix=metaPriority.FPBQ.Fifo, numCallQueues=1, port=36079 2023-07-13 06:16:19,427 INFO [Listener at localhost.localdomain/40937] master.HMaster(444): hbase.rootdir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf, hbase.cluster.distributed=false 2023-07-13 06:16:19,472 INFO [Listener at localhost.localdomain/40937] client.ConnectionUtils(127): regionserver/jenkins-hbase20:0 server-side Connection retries=6 2023-07-13 06:16:19,472 INFO [Listener at localhost.localdomain/40937] ipc.RpcExecutor(189): Instantiated default.FPBQ.Fifo with queueClass=class java.util.concurrent.LinkedBlockingQueue; numCallQueues=1, maxQueueLength=30, handlerCount=3 2023-07-13 06:16:19,472 INFO [Listener at localhost.localdomain/40937] ipc.RpcExecutor(189): Instantiated priority.RWQ.Fifo with queueClass=class java.util.concurrent.LinkedBlockingQueue; numCallQueues=2, maxQueueLength=30, handlerCount=3 2023-07-13 06:16:19,472 INFO [Listener at localhost.localdomain/40937] ipc.RWQueueRpcExecutor(107): priority.RWQ.Fifo writeQueues=1 writeHandlers=1 readQueues=1 readHandlers=2 scanQueues=0 scanHandlers=0 2023-07-13 06:16:19,472 INFO [Listener at localhost.localdomain/40937] ipc.RpcExecutor(189): Instantiated replication.FPBQ.Fifo with queueClass=class java.util.concurrent.LinkedBlockingQueue; numCallQueues=1, maxQueueLength=30, handlerCount=3 2023-07-13 06:16:19,473 INFO [Listener at localhost.localdomain/40937] ipc.RpcExecutor(189): Instantiated metaPriority.FPBQ.Fifo with queueClass=class java.util.concurrent.LinkedBlockingQueue; numCallQueues=1, maxQueueLength=30, handlerCount=1 2023-07-13 06:16:19,476 INFO [Listener at localhost.localdomain/40937] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.NettyRpcServer hosting hbase.pb.ClientService, hbase.pb.AdminService 2023-07-13 06:16:19,479 INFO [Listener at localhost.localdomain/40937] ipc.NettyRpcServer(120): Bind to /148.251.75.209:32795 2023-07-13 06:16:19,481 INFO [Listener at localhost.localdomain/40937] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-07-13 06:16:19,486 DEBUG [Listener at localhost.localdomain/40937] mob.MobFileCache(120): MobFileCache enabled with cacheSize=1000, evictPeriods=3600sec, evictRemainRatio=0.5 2023-07-13 06:16:19,487 INFO [Listener at localhost.localdomain/40937] fs.HFileSystem(337): Added intercepting call to namenode#getBlockLocations so can do block reordering using class org.apache.hadoop.hbase.fs.HFileSystem$ReorderWALBlocks 2023-07-13 06:16:19,490 INFO [Listener at localhost.localdomain/40937] fs.HFileSystem(337): Added intercepting call to namenode#getBlockLocations so can do block reordering using class org.apache.hadoop.hbase.fs.HFileSystem$ReorderWALBlocks 2023-07-13 06:16:19,491 INFO [Listener at localhost.localdomain/40937] zookeeper.RecoverableZooKeeper(93): Process identifier=regionserver:32795 connecting to ZooKeeper ensemble=127.0.0.1:55254 2023-07-13 06:16:19,495 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:327950x0, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2023-07-13 06:16:19,496 DEBUG [zk-event-processor-pool-0] zookeeper.ZKWatcher(625): regionserver:32795-0x10084f922e80001 connected 2023-07-13 06:16:19,496 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ZKUtil(164): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2023-07-13 06:16:19,497 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ZKUtil(164): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/running 2023-07-13 06:16:19,498 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ZKUtil(164): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/acl 2023-07-13 06:16:19,499 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcExecutor(311): Started handlerCount=3 with threadPrefix=default.FPBQ.Fifo, numCallQueues=1, port=32795 2023-07-13 06:16:19,499 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcExecutor(311): Started handlerCount=1 with threadPrefix=priority.RWQ.Fifo.write, numCallQueues=1, port=32795 2023-07-13 06:16:19,499 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcExecutor(311): Started handlerCount=3 with threadPrefix=priority.RWQ.Fifo.read, numCallQueues=1, port=32795 2023-07-13 06:16:19,500 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcExecutor(311): Started handlerCount=3 with threadPrefix=replication.FPBQ.Fifo, numCallQueues=1, port=32795 2023-07-13 06:16:19,500 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcExecutor(311): Started handlerCount=1 with threadPrefix=metaPriority.FPBQ.Fifo, numCallQueues=1, port=32795 2023-07-13 06:16:19,502 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.HMaster(2168): Adding backup master ZNode /hbase/backup-masters/jenkins-hbase20.apache.org,36079,1689228978547 2023-07-13 06:16:19,511 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2023-07-13 06:16:19,512 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] zookeeper.ZKUtil(162): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/jenkins-hbase20.apache.org,36079,1689228978547 2023-07-13 06:16:19,530 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2023-07-13 06:16:19,530 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2023-07-13 06:16:19,530 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:19,531 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] zookeeper.ZKUtil(162): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2023-07-13 06:16:19,532 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.ActiveMasterManager(227): Deleting ZNode for /hbase/backup-masters/jenkins-hbase20.apache.org,36079,1689228978547 from backup master directory 2023-07-13 06:16:19,532 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(162): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2023-07-13 06:16:19,535 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/jenkins-hbase20.apache.org,36079,1689228978547 2023-07-13 06:16:19,535 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2023-07-13 06:16:19,536 WARN [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2023-07-13 06:16:19,536 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.ActiveMasterManager(237): Registered as active master=jenkins-hbase20.apache.org,36079,1689228978547 2023-07-13 06:16:19,538 INFO [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.ChunkCreator(497): Allocating data MemStoreChunkPool with chunk size 2 MB, max count 352, initial count 0 2023-07-13 06:16:19,539 INFO [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.ChunkCreator(497): Allocating index MemStoreChunkPool with chunk size 204.80 KB, max count 391, initial count 0 2023-07-13 06:16:19,613 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] util.FSUtils(620): Created cluster ID file at hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/hbase.id with ID: 0de873d9-5af7-439c-948c-6fa12ae35e25 2023-07-13 06:16:19,653 INFO [master/jenkins-hbase20:0:becomeActiveMaster] fs.HFileSystem(337): Added intercepting call to namenode#getBlockLocations so can do block reordering using class org.apache.hadoop.hbase.fs.HFileSystem$ReorderWALBlocks 2023-07-13 06:16:19,667 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:19,703 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] zookeeper.ReadOnlyZKClient(139): Connect 0x7660d413 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:19,730 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@32f0e465, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:19,749 INFO [master/jenkins-hbase20:0:becomeActiveMaster] region.MasterRegion(309): Create or load local region for table 'master:store', {NAME => 'proc', BLOOMFILTER => 'ROW', IN_MEMORY => 'false', VERSIONS => '1', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '65536', REPLICATION_SCOPE => '0'} 2023-07-13 06:16:19,751 INFO [master/jenkins-hbase20:0:becomeActiveMaster] region.MasterRegionFlusherAndCompactor(132): Injected flushSize=134217728, flushPerChanges=1000000, flushIntervalMs=900000 2023-07-13 06:16:19,764 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] asyncfs.FanOutOneBlockAsyncDFSOutputHelper(264): ClientProtocol::create wrong number of arguments, should be hadoop 3.2 or below 2023-07-13 06:16:19,765 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] asyncfs.FanOutOneBlockAsyncDFSOutputHelper(270): ClientProtocol::create wrong number of arguments, should be hadoop 2.x 2023-07-13 06:16:19,766 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] asyncfs.FanOutOneBlockAsyncDFSOutputHelper(279): can not find SHOULD_REPLICATE flag, should be hadoop 2.x java.lang.IllegalArgumentException: No enum constant org.apache.hadoop.fs.CreateFlag.SHOULD_REPLICATE at java.lang.Enum.valueOf(Enum.java:238) at org.apache.hadoop.fs.CreateFlag.valueOf(CreateFlag.java:63) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.loadShouldReplicateFlag(FanOutOneBlockAsyncDFSOutputHelper.java:277) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.(FanOutOneBlockAsyncDFSOutputHelper.java:304) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.load(AsyncFSWALProvider.java:139) at org.apache.hadoop.hbase.wal.WALFactory.getProviderClass(WALFactory.java:135) at org.apache.hadoop.hbase.wal.WALFactory.getProvider(WALFactory.java:175) at org.apache.hadoop.hbase.wal.WALFactory.(WALFactory.java:202) at org.apache.hadoop.hbase.wal.WALFactory.(WALFactory.java:182) at org.apache.hadoop.hbase.master.region.MasterRegion.create(MasterRegion.java:339) at org.apache.hadoop.hbase.master.region.MasterRegionFactory.create(MasterRegionFactory.java:104) at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:855) at org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2193) at org.apache.hadoop.hbase.master.HMaster.lambda$run$0(HMaster.java:528) at java.lang.Thread.run(Thread.java:750) 2023-07-13 06:16:19,769 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] asyncfs.FanOutOneBlockAsyncDFSOutputSaslHelper(243): No decryptEncryptedDataEncryptionKey method in DFSClient, should be hadoop version with HDFS-12396 java.lang.NoSuchMethodException: org.apache.hadoop.hdfs.DFSClient.decryptEncryptedDataEncryptionKey(org.apache.hadoop.fs.FileEncryptionInfo) at java.lang.Class.getDeclaredMethod(Class.java:2130) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputSaslHelper.createTransparentCryptoHelperWithoutHDFS12396(FanOutOneBlockAsyncDFSOutputSaslHelper.java:182) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputSaslHelper.createTransparentCryptoHelper(FanOutOneBlockAsyncDFSOutputSaslHelper.java:241) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputSaslHelper.(FanOutOneBlockAsyncDFSOutputSaslHelper.java:252) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.load(AsyncFSWALProvider.java:140) at org.apache.hadoop.hbase.wal.WALFactory.getProviderClass(WALFactory.java:135) at org.apache.hadoop.hbase.wal.WALFactory.getProvider(WALFactory.java:175) at org.apache.hadoop.hbase.wal.WALFactory.(WALFactory.java:202) at org.apache.hadoop.hbase.wal.WALFactory.(WALFactory.java:182) at org.apache.hadoop.hbase.master.region.MasterRegion.create(MasterRegion.java:339) at org.apache.hadoop.hbase.master.region.MasterRegionFactory.create(MasterRegionFactory.java:104) at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:855) at org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2193) at org.apache.hadoop.hbase.master.HMaster.lambda$run$0(HMaster.java:528) at java.lang.Thread.run(Thread.java:750) 2023-07-13 06:16:19,770 INFO [master/jenkins-hbase20:0:becomeActiveMaster] wal.WALFactory(158): Instantiating WALProvider of type class org.apache.hadoop.hbase.wal.AsyncFSWALProvider 2023-07-13 06:16:19,799 INFO [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(7693): Creating {ENCODED => 1595e783b53d99cd5eef43b6debb2682, NAME => 'master:store,,1.1595e783b53d99cd5eef43b6debb2682.', STARTKEY => '', ENDKEY => ''}, tableDescriptor='master:store', {NAME => 'proc', BLOOMFILTER => 'ROW', IN_MEMORY => 'false', VERSIONS => '1', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '65536', REPLICATION_SCOPE => '0'}, under table dir hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/data/master/store-tmp 2023-07-13 06:16:20,236 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(866): Instantiated master:store,,1.1595e783b53d99cd5eef43b6debb2682.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-07-13 06:16:20,236 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(1604): Closing 1595e783b53d99cd5eef43b6debb2682, disabling compactions & flushes 2023-07-13 06:16:20,236 INFO [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(1626): Closing region master:store,,1.1595e783b53d99cd5eef43b6debb2682. 2023-07-13 06:16:20,236 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(1647): Waiting without time limit for close lock on master:store,,1.1595e783b53d99cd5eef43b6debb2682. 2023-07-13 06:16:20,236 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(1714): Acquired close lock on master:store,,1.1595e783b53d99cd5eef43b6debb2682. after waiting 0 ms 2023-07-13 06:16:20,236 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(1724): Updates disabled for region master:store,,1.1595e783b53d99cd5eef43b6debb2682. 2023-07-13 06:16:20,237 INFO [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(1838): Closed master:store,,1.1595e783b53d99cd5eef43b6debb2682. 2023-07-13 06:16:20,237 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(1558): Region close journal for 1595e783b53d99cd5eef43b6debb2682: 2023-07-13 06:16:20,238 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] region.MasterRegion(191): WALDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/WALs/jenkins-hbase20.apache.org,36079,1689228978547 2023-07-13 06:16:20,260 INFO [master/jenkins-hbase20:0:becomeActiveMaster] wal.AbstractFSWAL(489): WAL configuration: blocksize=256 MB, rollsize=128 MB, prefix=jenkins-hbase20.apache.org%2C36079%2C1689228978547, suffix=, logDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/WALs/jenkins-hbase20.apache.org,36079,1689228978547, archiveDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/oldWALs, maxLogs=10 2023-07-13 06:16:20,307 DEBUG [RS-EventLoopGroup-3-2] asyncfs.FanOutOneBlockAsyncDFSOutputSaslHelper(809): SASL client skipping handshake in unsecured configuration for addr = 127.0.0.1/127.0.0.1, datanodeId = DatanodeInfoWithStorage[127.0.0.1:35689,DS-ccebb5df-4045-4132-8cc8-5d2958343c76,DISK] 2023-07-13 06:16:20,313 DEBUG [RS-EventLoopGroup-3-2] asyncfs.ProtobufDecoder(123): Hadoop 3.2 and below use unshaded protobuf. java.lang.ClassNotFoundException: org.apache.hadoop.thirdparty.protobuf.MessageLite at java.net.URLClassLoader.findClass(URLClassLoader.java:387) at java.lang.ClassLoader.loadClass(ClassLoader.java:418) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352) at java.lang.ClassLoader.loadClass(ClassLoader.java:351) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:264) at org.apache.hadoop.hbase.io.asyncfs.ProtobufDecoder.(ProtobufDecoder.java:118) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.processWriteBlockResponse(FanOutOneBlockAsyncDFSOutputHelper.java:340) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.access$100(FanOutOneBlockAsyncDFSOutputHelper.java:112) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$4.operationComplete(FanOutOneBlockAsyncDFSOutputHelper.java:424) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:590) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:557) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:492) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.addListener(DefaultPromise.java:185) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.initialize(FanOutOneBlockAsyncDFSOutputHelper.java:418) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper.access$300(FanOutOneBlockAsyncDFSOutputHelper.java:112) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$5.operationComplete(FanOutOneBlockAsyncDFSOutputHelper.java:476) at org.apache.hadoop.hbase.io.asyncfs.FanOutOneBlockAsyncDFSOutputHelper$5.operationComplete(FanOutOneBlockAsyncDFSOutputHelper.java:471) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:590) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:583) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:559) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:492) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:636) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.setSuccess0(DefaultPromise.java:625) at org.apache.hbase.thirdparty.io.netty.util.concurrent.DefaultPromise.trySuccess(DefaultPromise.java:105) at org.apache.hbase.thirdparty.io.netty.channel.DefaultChannelPromise.trySuccess(DefaultChannelPromise.java:84) at org.apache.hbase.thirdparty.io.netty.channel.epoll.AbstractEpollChannel$AbstractEpollUnsafe.fulfillConnectPromise(AbstractEpollChannel.java:653) at org.apache.hbase.thirdparty.io.netty.channel.epoll.AbstractEpollChannel$AbstractEpollUnsafe.finishConnect(AbstractEpollChannel.java:691) at org.apache.hbase.thirdparty.io.netty.channel.epoll.AbstractEpollChannel$AbstractEpollUnsafe.epollOutReady(AbstractEpollChannel.java:567) at org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:489) at org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:397) at org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.lang.Thread.run(Thread.java:750) 2023-07-13 06:16:20,363 INFO [master/jenkins-hbase20:0:becomeActiveMaster] wal.AbstractFSWAL(806): New WAL /user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/WALs/jenkins-hbase20.apache.org,36079,1689228978547/jenkins-hbase20.apache.org%2C36079%2C1689228978547.1689228980269 2023-07-13 06:16:20,364 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] wal.AbstractFSWAL(887): Create new AsyncFSWAL writer with pipeline: [DatanodeInfoWithStorage[127.0.0.1:35689,DS-ccebb5df-4045-4132-8cc8-5d2958343c76,DISK]] 2023-07-13 06:16:20,364 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(7854): Opening region: {ENCODED => 1595e783b53d99cd5eef43b6debb2682, NAME => 'master:store,,1.1595e783b53d99cd5eef43b6debb2682.', STARTKEY => '', ENDKEY => ''} 2023-07-13 06:16:20,364 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(866): Instantiated master:store,,1.1595e783b53d99cd5eef43b6debb2682.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-07-13 06:16:20,367 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(7894): checking encryption for 1595e783b53d99cd5eef43b6debb2682 2023-07-13 06:16:20,368 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(7897): checking classloading for 1595e783b53d99cd5eef43b6debb2682 2023-07-13 06:16:20,418 INFO [StoreOpener-1595e783b53d99cd5eef43b6debb2682-1] regionserver.HStore(381): Created cacheConfig: cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false, for column family proc of region 1595e783b53d99cd5eef43b6debb2682 2023-07-13 06:16:20,425 DEBUG [StoreOpener-1595e783b53d99cd5eef43b6debb2682-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/data/master/store/1595e783b53d99cd5eef43b6debb2682/proc 2023-07-13 06:16:20,451 INFO [StoreOpener-1595e783b53d99cd5eef43b6debb2682-1] compactions.CompactionConfiguration(173): 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 1595e783b53d99cd5eef43b6debb2682 columnFamilyName proc 2023-07-13 06:16:20,463 INFO [StoreOpener-1595e783b53d99cd5eef43b6debb2682-1] regionserver.HStore(310): Store=1595e783b53d99cd5eef43b6debb2682/proc, memstore type=DefaultMemStore, storagePolicy=HOT, verifyBulkLoads=false, parallelPutCountPrintThreshold=50, encoding=NONE, compression=NONE 2023-07-13 06:16:20,469 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(5209): Found 0 recovered edits file(s) under hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/data/master/store/1595e783b53d99cd5eef43b6debb2682 2023-07-13 06:16:20,471 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(5209): Found 0 recovered edits file(s) under hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/data/master/store/1595e783b53d99cd5eef43b6debb2682 2023-07-13 06:16:20,486 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(1055): writing seq id for 1595e783b53d99cd5eef43b6debb2682 2023-07-13 06:16:20,491 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] wal.WALSplitUtil(408): Wrote file=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/data/master/store/1595e783b53d99cd5eef43b6debb2682/recovered.edits/1.seqid, newMaxSeqId=1, maxSeqId=-1 2023-07-13 06:16:20,492 INFO [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(1072): Opened 1595e783b53d99cd5eef43b6debb2682; next sequenceid=2; SteppingSplitPolicysuper{IncreasingToUpperBoundRegionSplitPolicy{initialSize=268435456, ConstantSizeRegionSplitPolicy{desiredMaxFileSize=70459551, jitterRate=0.04992912709712982}}}, FlushLargeStoresPolicy{flushSizeLowerBound=-1} 2023-07-13 06:16:20,492 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] regionserver.HRegion(965): Region open journal for 1595e783b53d99cd5eef43b6debb2682: 2023-07-13 06:16:20,493 INFO [master/jenkins-hbase20:0:becomeActiveMaster] region.MasterRegionFlusherAndCompactor(122): Constructor flushSize=134217728, flushPerChanges=1000000, flushIntervalMs=900000, compactMin=4 2023-07-13 06:16:20,510 INFO [master/jenkins-hbase20:0:becomeActiveMaster] region.RegionProcedureStore(104): Starting the Region Procedure Store, number threads=5 2023-07-13 06:16:20,510 INFO [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.ProcedureExecutor(562): Starting 5 core workers (bigger of cpus/4 or 16) with max (burst) worker count=50 2023-07-13 06:16:20,512 INFO [master/jenkins-hbase20:0:becomeActiveMaster] region.RegionProcedureStore(255): Starting Region Procedure Store lease recovery... 2023-07-13 06:16:20,514 INFO [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.ProcedureExecutor(582): Recovered RegionProcedureStore lease in 1 msec 2023-07-13 06:16:20,539 INFO [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.ProcedureExecutor(596): Loaded RegionProcedureStore in 24 msec 2023-07-13 06:16:20,539 INFO [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.RemoteProcedureDispatcher(96): Instantiated, coreThreads=3 (allowCoreThreadTimeOut=true), queueMaxSize=32, operationDelay=150 2023-07-13 06:16:20,560 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] assignment.AssignmentManager(253): hbase:meta replica znodes: [] 2023-07-13 06:16:20,565 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.RegionServerTracker(124): Starting RegionServerTracker; 0 have existing ServerCrashProcedures, 0 possibly 'live' servers, and 0 'splitting'. 2023-07-13 06:16:20,585 INFO [master/jenkins-hbase20:0:becomeActiveMaster] balancer.BaseLoadBalancer(1082): slop=0.001, systemTablesOnMaster=false 2023-07-13 06:16:20,588 INFO [master/jenkins-hbase20:0:becomeActiveMaster] balancer.StochasticLoadBalancer(253): Loaded config; maxSteps=1000000, runMaxSteps=false, stepsPerRegion=800, maxRunningTime=30000, isByTable=false, CostFunctions=[RegionCountSkewCostFunction, PrimaryRegionCountSkewCostFunction, MoveCostFunction, ServerLocalityCostFunction, RackLocalityCostFunction, TableSkewCostFunction, RegionReplicaHostCostFunction, RegionReplicaRackCostFunction, ReadRequestCostFunction, WriteRequestCostFunction, MemStoreSizeCostFunction, StoreFileCostFunction] , sum of multiplier of cost functions = 0.0 etc. 2023-07-13 06:16:20,590 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/balancer 2023-07-13 06:16:20,594 INFO [master/jenkins-hbase20:0:becomeActiveMaster] normalizer.RegionNormalizerWorker(118): Normalizer rate limit set to unlimited 2023-07-13 06:16:20,598 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/normalizer 2023-07-13 06:16:20,600 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:20,602 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/switch/split 2023-07-13 06:16:20,603 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/switch/merge 2023-07-13 06:16:20,613 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/snapshot-cleanup 2023-07-13 06:16:20,617 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/running 2023-07-13 06:16:20,617 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/running 2023-07-13 06:16:20,617 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:20,618 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.HMaster(744): Active/primary master=jenkins-hbase20.apache.org,36079,1689228978547, sessionid=0x10084f922e80000, setting cluster-up flag (Was=false) 2023-07-13 06:16:20,633 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:20,637 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] procedure.ZKProcedureUtil(251): Clearing all znodes /hbase/flush-table-proc/acquired, /hbase/flush-table-proc/reached, /hbase/flush-table-proc/abort 2023-07-13 06:16:20,638 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] procedure.ZKProcedureCoordinator(245): Starting controller for procedure member=jenkins-hbase20.apache.org,36079,1689228978547 2023-07-13 06:16:20,642 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:20,645 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] procedure.ZKProcedureUtil(251): Clearing all znodes /hbase/online-snapshot/acquired, /hbase/online-snapshot/reached, /hbase/online-snapshot/abort 2023-07-13 06:16:20,647 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] procedure.ZKProcedureCoordinator(245): Starting controller for procedure member=jenkins-hbase20.apache.org,36079,1689228978547 2023-07-13 06:16:20,649 WARN [master/jenkins-hbase20:0:becomeActiveMaster] snapshot.SnapshotManager(302): Couldn't delete working snapshot directory: hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.hbase-snapshot/.tmp 2023-07-13 06:16:20,705 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(951): ClusterId : 0de873d9-5af7-439c-948c-6fa12ae35e25 2023-07-13 06:16:20,709 DEBUG [RS:0;jenkins-hbase20:32795] procedure.RegionServerProcedureManagerHost(43): Procedure flush-table-proc initializing 2023-07-13 06:16:20,710 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] master.HMaster(2930): Registered master coprocessor service: service=AccessControlService 2023-07-13 06:16:20,714 DEBUG [RS:0;jenkins-hbase20:32795] procedure.RegionServerProcedureManagerHost(45): Procedure flush-table-proc initialized 2023-07-13 06:16:20,715 DEBUG [RS:0;jenkins-hbase20:32795] procedure.RegionServerProcedureManagerHost(43): Procedure online-snapshot initializing 2023-07-13 06:16:20,715 INFO [master/jenkins-hbase20:0:becomeActiveMaster] coprocessor.CoprocessorHost(174): System coprocessor org.apache.hadoop.hbase.security.access.AccessController loaded, priority=536870911. 2023-07-13 06:16:20,716 INFO [master/jenkins-hbase20:0:becomeActiveMaster] coprocessor.CoprocessorHost(174): System coprocessor org.apache.hadoop.hbase.security.access.SecureTestUtil$MasterSyncObserver loaded, priority=536870912. 2023-07-13 06:16:20,717 DEBUG [RS:0;jenkins-hbase20:32795] procedure.RegionServerProcedureManagerHost(45): Procedure online-snapshot initialized 2023-07-13 06:16:20,718 DEBUG [RS:0;jenkins-hbase20:32795] zookeeper.ReadOnlyZKClient(139): Connect 0x26051c8e to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:20,722 DEBUG [RS:0;jenkins-hbase20:32795] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@28c2e63e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:20,722 DEBUG [RS:0;jenkins-hbase20:32795] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2cfd77fe, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=jenkins-hbase20.apache.org/148.251.75.209:0 2023-07-13 06:16:20,743 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.ShutdownHook(81): Installed shutdown hook thread: Shutdownhook:RS:0;jenkins-hbase20:32795 2023-07-13 06:16:20,746 INFO [RS:0;jenkins-hbase20:32795] regionserver.RegionServerCoprocessorHost(66): System coprocessor loading is enabled 2023-07-13 06:16:20,747 INFO [RS:0;jenkins-hbase20:32795] regionserver.RegionServerCoprocessorHost(67): Table coprocessor loading is enabled 2023-07-13 06:16:20,747 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(839): Registered regionserver coprocessor executorService: executorService=AccessControlService 2023-07-13 06:16:20,748 INFO [RS:0;jenkins-hbase20:32795] coprocessor.CoprocessorHost(174): System coprocessor org.apache.hadoop.hbase.security.access.AccessController loaded, priority=536870911. 2023-07-13 06:16:20,748 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1022): About to register with Master. 2023-07-13 06:16:20,751 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(2811): reportForDuty to master=jenkins-hbase20.apache.org,36079,1689228978547 with isa=jenkins-hbase20.apache.org/148.251.75.209:32795, startcode=1689228979471 2023-07-13 06:16:20,764 DEBUG [RS:0;jenkins-hbase20:32795] ipc.RpcConnection(124): Using SIMPLE authentication for service=RegionServerStatusService, sasl=false 2023-07-13 06:16:20,792 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.ProcedureExecutor(1029): Stored pid=1, state=RUNNABLE:INIT_META_WRITE_FS_LAYOUT; InitMetaProcedure table=hbase:meta 2023-07-13 06:16:20,800 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] executor.ExecutorService(93): Starting executor service name=MASTER_OPEN_REGION-master/jenkins-hbase20:0, corePoolSize=5, maxPoolSize=5 2023-07-13 06:16:20,800 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] executor.ExecutorService(93): Starting executor service name=MASTER_CLOSE_REGION-master/jenkins-hbase20:0, corePoolSize=5, maxPoolSize=5 2023-07-13 06:16:20,800 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] executor.ExecutorService(93): Starting executor service name=MASTER_SERVER_OPERATIONS-master/jenkins-hbase20:0, corePoolSize=5, maxPoolSize=5 2023-07-13 06:16:20,800 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] executor.ExecutorService(93): Starting executor service name=MASTER_META_SERVER_OPERATIONS-master/jenkins-hbase20:0, corePoolSize=5, maxPoolSize=5 2023-07-13 06:16:20,800 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] executor.ExecutorService(93): Starting executor service name=M_LOG_REPLAY_OPS-master/jenkins-hbase20:0, corePoolSize=10, maxPoolSize=10 2023-07-13 06:16:20,800 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] executor.ExecutorService(93): Starting executor service name=MASTER_SNAPSHOT_OPERATIONS-master/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:20,800 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] executor.ExecutorService(93): Starting executor service name=MASTER_MERGE_OPERATIONS-master/jenkins-hbase20:0, corePoolSize=2, maxPoolSize=2 2023-07-13 06:16:20,800 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] executor.ExecutorService(93): Starting executor service name=MASTER_TABLE_OPERATIONS-master/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:20,803 INFO [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.TimeoutExecutorThread(81): ADDED pid=-1, state=WAITING_TIMEOUT; org.apache.hadoop.hbase.procedure2.CompletedProcedureCleaner; timeout=30000, timestamp=1689229010802 2023-07-13 06:16:20,804 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.DirScanPool(70): log_cleaner Cleaner pool size is 1 2023-07-13 06:16:20,807 DEBUG [PEWorker-1] procedure.InitMetaProcedure(92): Execute pid=1, state=RUNNABLE:INIT_META_WRITE_FS_LAYOUT, locked=true; InitMetaProcedure table=hbase:meta 2023-07-13 06:16:20,807 INFO [PEWorker-1] procedure.InitMetaProcedure(71): BOOTSTRAP: creating hbase:meta region 2023-07-13 06:16:20,811 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52849, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins.hfs.0 (auth:SIMPLE), service=RegionServerStatusService 2023-07-13 06:16:20,811 INFO [PEWorker-1] util.FSTableDescriptors(128): Creating new hbase:meta table descriptor 'hbase:meta', {TABLE_ATTRIBUTES => {IS_META => 'true', coprocessor$1 => '|org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint|536870911|'}}, {NAME => 'info', BLOOMFILTER => 'NONE', IN_MEMORY => 'true', VERSIONS => '3', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '8192', REPLICATION_SCOPE => '0'}, {NAME => 'rep_barrier', BLOOMFILTER => 'NONE', IN_MEMORY => 'true', VERSIONS => '2147483647', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '65536', REPLICATION_SCOPE => '0'}, {NAME => 'table', BLOOMFILTER => 'NONE', IN_MEMORY => 'true', VERSIONS => '3', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '8192', REPLICATION_SCOPE => '0'} 2023-07-13 06:16:20,814 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.CleanerChore(175): Initialize cleaner=org.apache.hadoop.hbase.master.cleaner.TimeToLiveLogCleaner 2023-07-13 06:16:20,820 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.ipc.ServerNotRunningYetException: Server is not running yet at org.apache.hadoop.hbase.master.HMaster.checkServiceStarted(HMaster.java:2832) at org.apache.hadoop.hbase.master.MasterRpcServices.regionServerStartup(MasterRpcServices.java:579) at org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos$RegionServerStatusService$2.callBlockingMethod(RegionServerStatusProtos.java:15952) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:20,822 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.CleanerChore(175): Initialize cleaner=org.apache.hadoop.hbase.replication.master.ReplicationLogCleaner 2023-07-13 06:16:20,823 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.CleanerChore(175): Initialize cleaner=org.apache.hadoop.hbase.master.cleaner.TimeToLiveMasterLocalStoreWALCleaner 2023-07-13 06:16:20,824 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.CleanerChore(175): Initialize cleaner=org.apache.hadoop.hbase.master.cleaner.TimeToLiveProcedureWALCleaner 2023-07-13 06:16:20,824 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.LogCleaner(148): Creating 1 old WALs cleaner threads 2023-07-13 06:16:20,825 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=LogsCleaner, period=600000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:20,827 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.DirScanPool(70): hfile_cleaner Cleaner pool size is 2 2023-07-13 06:16:20,828 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.CleanerChore(175): Initialize cleaner=org.apache.hadoop.hbase.master.cleaner.TimeToLiveMasterLocalStoreHFileCleaner 2023-07-13 06:16:20,829 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.CleanerChore(175): Initialize cleaner=org.apache.hadoop.hbase.master.cleaner.HFileLinkCleaner 2023-07-13 06:16:20,831 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.CleanerChore(175): Initialize cleaner=org.apache.hadoop.hbase.master.snapshot.SnapshotHFileCleaner 2023-07-13 06:16:20,832 INFO [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.CleanerChore(175): Initialize cleaner=org.apache.hadoop.hbase.master.cleaner.TimeToLiveHFileCleaner 2023-07-13 06:16:20,834 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.HFileCleaner(242): Starting for large file=Thread[master/jenkins-hbase20:0:becomeActiveMaster-HFileCleaner.large.0-1689228980834,5,FailOnTimeoutGroup] 2023-07-13 06:16:20,836 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] cleaner.HFileCleaner(257): Starting for small files=Thread[master/jenkins-hbase20:0:becomeActiveMaster-HFileCleaner.small.0-1689228980835,5,FailOnTimeoutGroup] 2023-07-13 06:16:20,836 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=HFileCleaner, period=600000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:20,837 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.HMaster(1461): Reopening regions with very high storeFileRefCount is disabled. Provide threshold value > 0 for hbase.regions.recovery.store.file.ref.count to enable it. 2023-07-13 06:16:20,839 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=ReplicationBarrierCleaner, period=43200000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:20,839 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=SnapshotCleaner, period=1800000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:20,854 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(2830): Master is not running yet 2023-07-13 06:16:20,854 WARN [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1030): reportForDuty failed; sleeping 100 ms and then retrying. 2023-07-13 06:16:20,955 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(2811): reportForDuty to master=jenkins-hbase20.apache.org,36079,1689228978547 with isa=jenkins-hbase20.apache.org/148.251.75.209:32795, startcode=1689228979471 2023-07-13 06:16:20,962 INFO [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=36079] master.ServerManager(394): Registering regionserver=jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:20,969 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1595): Config from master: hbase.rootdir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf 2023-07-13 06:16:20,969 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1595): Config from master: fs.defaultFS=hdfs://localhost.localdomain:32801 2023-07-13 06:16:20,969 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1595): Config from master: hbase.master.info.port=-1 2023-07-13 06:16:20,973 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/rs 2023-07-13 06:16:20,974 DEBUG [RS:0;jenkins-hbase20:32795] zookeeper.ZKUtil(162): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on existing znode=/hbase/rs/jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:20,975 WARN [RS:0;jenkins-hbase20:32795] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2023-07-13 06:16:20,975 INFO [RS:0;jenkins-hbase20:32795] wal.WALFactory(158): Instantiating WALProvider of type class org.apache.hadoop.hbase.wal.AsyncFSWALProvider 2023-07-13 06:16:20,975 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1948): logDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/WALs/jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:20,976 INFO [RegionServerTracker-0] master.RegionServerTracker(190): RegionServer ephemeral node created, adding [jenkins-hbase20.apache.org,32795,1689228979471] 2023-07-13 06:16:20,985 DEBUG [RS:0;jenkins-hbase20:32795] zookeeper.ZKUtil(162): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on existing znode=/hbase/rs/jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:20,995 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.Replication(139): Replication stats-in-log period=300 seconds 2023-07-13 06:16:21,003 INFO [RS:0;jenkins-hbase20:32795] regionserver.MetricsRegionServerWrapperImpl(154): Computing regionserver metrics every 5000 milliseconds 2023-07-13 06:16:21,020 INFO [RS:0;jenkins-hbase20:32795] regionserver.MemStoreFlusher(125): globalMemStoreLimit=782.4 M, globalMemStoreLimitLowMark=743.3 M, Offheap=false 2023-07-13 06:16:21,023 INFO [RS:0;jenkins-hbase20:32795] throttle.PressureAwareCompactionThroughputController(131): Compaction throughput configurations, higher bound: 100.00 MB/second, lower bound 50.00 MB/second, off peak: unlimited, tuning period: 60000 ms 2023-07-13 06:16:21,024 INFO [RS:0;jenkins-hbase20:32795] hbase.ChoreService(166): Chore ScheduledChore name=CompactionThroughputTuner, period=60000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:21,025 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer$CompactionChecker(1837): CompactionChecker runs every PT1S 2023-07-13 06:16:21,030 INFO [RS:0;jenkins-hbase20:32795] hbase.ChoreService(166): Chore ScheduledChore name=CompactedHFilesCleaner, period=120000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:21,030 DEBUG [RS:0;jenkins-hbase20:32795] executor.ExecutorService(93): Starting executor service name=RS_OPEN_REGION-regionserver/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:21,030 DEBUG [RS:0;jenkins-hbase20:32795] executor.ExecutorService(93): Starting executor service name=RS_OPEN_META-regionserver/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:21,031 DEBUG [RS:0;jenkins-hbase20:32795] executor.ExecutorService(93): Starting executor service name=RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:21,031 DEBUG [RS:0;jenkins-hbase20:32795] executor.ExecutorService(93): Starting executor service name=RS_CLOSE_REGION-regionserver/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:21,031 DEBUG [RS:0;jenkins-hbase20:32795] executor.ExecutorService(93): Starting executor service name=RS_CLOSE_META-regionserver/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:21,031 DEBUG [RS:0;jenkins-hbase20:32795] executor.ExecutorService(93): Starting executor service name=RS_LOG_REPLAY_OPS-regionserver/jenkins-hbase20:0, corePoolSize=2, maxPoolSize=2 2023-07-13 06:16:21,031 DEBUG [RS:0;jenkins-hbase20:32795] executor.ExecutorService(93): Starting executor service name=RS_COMPACTED_FILES_DISCHARGER-regionserver/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:21,031 DEBUG [RS:0;jenkins-hbase20:32795] executor.ExecutorService(93): Starting executor service name=RS_REGION_REPLICA_FLUSH_OPS-regionserver/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:21,031 DEBUG [RS:0;jenkins-hbase20:32795] executor.ExecutorService(93): Starting executor service name=RS_REFRESH_PEER-regionserver/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:21,031 DEBUG [RS:0;jenkins-hbase20:32795] executor.ExecutorService(93): Starting executor service name=RS_SWITCH_RPC_THROTTLE-regionserver/jenkins-hbase20:0, corePoolSize=1, maxPoolSize=1 2023-07-13 06:16:21,032 INFO [RS:0;jenkins-hbase20:32795] hbase.ChoreService(166): Chore ScheduledChore name=CompactionChecker, period=1000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:21,032 INFO [RS:0;jenkins-hbase20:32795] hbase.ChoreService(166): Chore ScheduledChore name=MemstoreFlusherChore, period=1000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:21,033 INFO [RS:0;jenkins-hbase20:32795] hbase.ChoreService(166): Chore ScheduledChore name=nonceCleaner, period=360000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:21,046 INFO [RS:0;jenkins-hbase20:32795] regionserver.HeapMemoryManager(209): Starting, tuneOn=false 2023-07-13 06:16:21,047 INFO [RS:0;jenkins-hbase20:32795] hbase.ChoreService(166): Chore ScheduledChore name=jenkins-hbase20.apache.org,32795,1689228979471-HeapMemoryTunerChore, period=60000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:21,061 INFO [RS:0;jenkins-hbase20:32795] regionserver.Replication(203): jenkins-hbase20.apache.org,32795,1689228979471 started 2023-07-13 06:16:21,061 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1637): Serving as jenkins-hbase20.apache.org,32795,1689228979471, RpcServer on jenkins-hbase20.apache.org/148.251.75.209:32795, sessionid=0x10084f922e80001 2023-07-13 06:16:21,061 DEBUG [RS:0;jenkins-hbase20:32795] procedure.RegionServerProcedureManagerHost(51): Procedure flush-table-proc starting 2023-07-13 06:16:21,061 DEBUG [RS:0;jenkins-hbase20:32795] flush.RegionServerFlushTableProcedureManager(106): Start region server flush procedure manager jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:21,061 DEBUG [RS:0;jenkins-hbase20:32795] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'jenkins-hbase20.apache.org,32795,1689228979471' 2023-07-13 06:16:21,061 DEBUG [RS:0;jenkins-hbase20:32795] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/flush-table-proc/abort' 2023-07-13 06:16:21,062 DEBUG [RS:0;jenkins-hbase20:32795] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/flush-table-proc/acquired' 2023-07-13 06:16:21,063 DEBUG [RS:0;jenkins-hbase20:32795] procedure.RegionServerProcedureManagerHost(53): Procedure flush-table-proc started 2023-07-13 06:16:21,063 DEBUG [RS:0;jenkins-hbase20:32795] procedure.RegionServerProcedureManagerHost(51): Procedure online-snapshot starting 2023-07-13 06:16:21,063 DEBUG [RS:0;jenkins-hbase20:32795] snapshot.RegionServerSnapshotManager(126): Start Snapshot Manager jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:21,063 DEBUG [RS:0;jenkins-hbase20:32795] procedure.ZKProcedureMemberRpcs(357): Starting procedure member 'jenkins-hbase20.apache.org,32795,1689228979471' 2023-07-13 06:16:21,063 DEBUG [RS:0;jenkins-hbase20:32795] procedure.ZKProcedureMemberRpcs(134): Checking for aborted procedures on node: '/hbase/online-snapshot/abort' 2023-07-13 06:16:21,064 DEBUG [RS:0;jenkins-hbase20:32795] procedure.ZKProcedureMemberRpcs(154): Looking for new procedures under znode:'/hbase/online-snapshot/acquired' 2023-07-13 06:16:21,064 DEBUG [RS:0;jenkins-hbase20:32795] procedure.RegionServerProcedureManagerHost(53): Procedure online-snapshot started 2023-07-13 06:16:21,064 INFO [RS:0;jenkins-hbase20:32795] quotas.RegionServerRpcQuotaManager(63): Quota support disabled 2023-07-13 06:16:21,064 INFO [RS:0;jenkins-hbase20:32795] quotas.RegionServerSpaceQuotaManager(80): Quota support disabled, not starting space quota manager. 2023-07-13 06:16:21,182 INFO [RS:0;jenkins-hbase20:32795] wal.AbstractFSWAL(489): WAL configuration: blocksize=256 MB, rollsize=128 MB, prefix=jenkins-hbase20.apache.org%2C32795%2C1689228979471, suffix=, logDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/WALs/jenkins-hbase20.apache.org,32795,1689228979471, archiveDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/oldWALs, maxLogs=32 2023-07-13 06:16:21,198 DEBUG [RS-EventLoopGroup-3-2] asyncfs.FanOutOneBlockAsyncDFSOutputSaslHelper(809): SASL client skipping handshake in unsecured configuration for addr = 127.0.0.1/127.0.0.1, datanodeId = DatanodeInfoWithStorage[127.0.0.1:35689,DS-ccebb5df-4045-4132-8cc8-5d2958343c76,DISK] 2023-07-13 06:16:21,201 INFO [RS:0;jenkins-hbase20:32795] wal.AbstractFSWAL(806): New WAL /user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/WALs/jenkins-hbase20.apache.org,32795,1689228979471/jenkins-hbase20.apache.org%2C32795%2C1689228979471.1689228981184 2023-07-13 06:16:21,201 DEBUG [RS:0;jenkins-hbase20:32795] wal.AbstractFSWAL(887): Create new AsyncFSWAL writer with pipeline: [DatanodeInfoWithStorage[127.0.0.1:35689,DS-ccebb5df-4045-4132-8cc8-5d2958343c76,DISK]] 2023-07-13 06:16:21,245 DEBUG [PEWorker-1] util.FSTableDescriptors(570): Wrote into hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/.tabledesc/.tableinfo.0000000001 2023-07-13 06:16:21,246 INFO [PEWorker-1] util.FSTableDescriptors(135): Updated hbase:meta table descriptor to hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/.tabledesc/.tableinfo.0000000001 2023-07-13 06:16:21,247 INFO [PEWorker-1] regionserver.HRegion(7675): creating {ENCODED => 1588230740, NAME => 'hbase:meta,,1', STARTKEY => '', ENDKEY => ''}, tableDescriptor='hbase:meta', {TABLE_ATTRIBUTES => {IS_META => 'true', coprocessor$1 => '|org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint|536870911|'}}, {NAME => 'info', BLOOMFILTER => 'NONE', IN_MEMORY => 'true', VERSIONS => '3', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '8192', REPLICATION_SCOPE => '0'}, {NAME => 'rep_barrier', BLOOMFILTER => 'NONE', IN_MEMORY => 'true', VERSIONS => '2147483647', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '65536', REPLICATION_SCOPE => '0'}, {NAME => 'table', BLOOMFILTER => 'NONE', IN_MEMORY => 'true', VERSIONS => '3', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '8192', REPLICATION_SCOPE => '0'}, regionDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf 2023-07-13 06:16:21,667 DEBUG [PEWorker-1] regionserver.HRegion(866): Instantiated hbase:meta,,1.1588230740; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-07-13 06:16:21,674 INFO [StoreOpener-1588230740-1] regionserver.HStore(381): Created cacheConfig: cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false, for column family info of region 1588230740 2023-07-13 06:16:21,679 DEBUG [StoreOpener-1588230740-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/info 2023-07-13 06:16:21,679 INFO [StoreOpener-1588230740-1] compactions.CompactionConfiguration(173): 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 1588230740 columnFamilyName info 2023-07-13 06:16:21,681 INFO [StoreOpener-1588230740-1] regionserver.HStore(310): Store=1588230740/info, memstore type=DefaultMemStore, storagePolicy=HOT, verifyBulkLoads=false, parallelPutCountPrintThreshold=50, encoding=NONE, compression=NONE 2023-07-13 06:16:21,681 INFO [StoreOpener-1588230740-1] regionserver.HStore(381): Created cacheConfig: cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false, for column family rep_barrier of region 1588230740 2023-07-13 06:16:21,683 DEBUG [StoreOpener-1588230740-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/rep_barrier 2023-07-13 06:16:21,684 INFO [StoreOpener-1588230740-1] compactions.CompactionConfiguration(173): 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 1588230740 columnFamilyName rep_barrier 2023-07-13 06:16:21,685 INFO [StoreOpener-1588230740-1] regionserver.HStore(310): Store=1588230740/rep_barrier, memstore type=DefaultMemStore, storagePolicy=HOT, verifyBulkLoads=false, parallelPutCountPrintThreshold=50, encoding=NONE, compression=NONE 2023-07-13 06:16:21,685 INFO [StoreOpener-1588230740-1] regionserver.HStore(381): Created cacheConfig: cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false, for column family table of region 1588230740 2023-07-13 06:16:21,687 DEBUG [StoreOpener-1588230740-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/table 2023-07-13 06:16:21,688 INFO [StoreOpener-1588230740-1] compactions.CompactionConfiguration(173): 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 1588230740 columnFamilyName table 2023-07-13 06:16:21,689 INFO [StoreOpener-1588230740-1] regionserver.HStore(310): Store=1588230740/table, memstore type=DefaultMemStore, storagePolicy=HOT, verifyBulkLoads=false, parallelPutCountPrintThreshold=50, encoding=NONE, compression=NONE 2023-07-13 06:16:21,690 DEBUG [PEWorker-1] regionserver.HRegion(5209): Found 0 recovered edits file(s) under hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740 2023-07-13 06:16:21,691 DEBUG [PEWorker-1] regionserver.HRegion(5209): Found 0 recovered edits file(s) under hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740 2023-07-13 06:16:21,694 DEBUG [PEWorker-1] regionserver.FlushLargeStoresPolicy(65): No hbase.hregion.percolumnfamilyflush.size.lower.bound set in table hbase:meta descriptor;using region.getMemStoreFlushHeapSize/# of families (42.7 M)) instead. 2023-07-13 06:16:21,696 DEBUG [PEWorker-1] regionserver.HRegion(1055): writing seq id for 1588230740 2023-07-13 06:16:21,698 DEBUG [PEWorker-1] wal.WALSplitUtil(408): Wrote file=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/recovered.edits/1.seqid, newMaxSeqId=1, maxSeqId=-1 2023-07-13 06:16:21,699 INFO [PEWorker-1] regionserver.HRegion(1072): Opened 1588230740; next sequenceid=2; SteppingSplitPolicysuper{IncreasingToUpperBoundRegionSplitPolicy{initialSize=268435456, ConstantSizeRegionSplitPolicy{desiredMaxFileSize=73654194, jitterRate=0.09753301739692688}}}, FlushLargeStoresPolicy{flushSizeLowerBound=44739242} 2023-07-13 06:16:21,699 DEBUG [PEWorker-1] regionserver.HRegion(965): Region open journal for 1588230740: 2023-07-13 06:16:21,699 DEBUG [PEWorker-1] regionserver.HRegion(1604): Closing 1588230740, disabling compactions & flushes 2023-07-13 06:16:21,700 INFO [PEWorker-1] regionserver.HRegion(1626): Closing region hbase:meta,,1.1588230740 2023-07-13 06:16:21,700 DEBUG [PEWorker-1] regionserver.HRegion(1647): Waiting without time limit for close lock on hbase:meta,,1.1588230740 2023-07-13 06:16:21,700 DEBUG [PEWorker-1] regionserver.HRegion(1714): Acquired close lock on hbase:meta,,1.1588230740 after waiting 0 ms 2023-07-13 06:16:21,700 DEBUG [PEWorker-1] regionserver.HRegion(1724): Updates disabled for region hbase:meta,,1.1588230740 2023-07-13 06:16:21,701 INFO [PEWorker-1] regionserver.HRegion(1838): Closed hbase:meta,,1.1588230740 2023-07-13 06:16:21,701 DEBUG [PEWorker-1] regionserver.HRegion(1558): Region close journal for 1588230740: 2023-07-13 06:16:21,706 DEBUG [PEWorker-1] procedure.InitMetaProcedure(92): Execute pid=1, state=RUNNABLE:INIT_META_ASSIGN_META, locked=true; InitMetaProcedure table=hbase:meta 2023-07-13 06:16:21,706 INFO [PEWorker-1] procedure.InitMetaProcedure(103): Going to assign meta 2023-07-13 06:16:21,713 INFO [PEWorker-1] procedure2.ProcedureExecutor(1681): Initialized subprocedures=[{pid=2, ppid=1, state=RUNNABLE:REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE; TransitRegionStateProcedure table=hbase:meta, region=1588230740, ASSIGN}] 2023-07-13 06:16:21,724 INFO [PEWorker-2] procedure.MasterProcedureScheduler(727): Took xlock for pid=2, ppid=1, state=RUNNABLE:REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE; TransitRegionStateProcedure table=hbase:meta, region=1588230740, ASSIGN 2023-07-13 06:16:21,727 INFO [PEWorker-2] assignment.TransitRegionStateProcedure(193): Starting pid=2, ppid=1, state=RUNNABLE:REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE, locked=true; TransitRegionStateProcedure table=hbase:meta, region=1588230740, ASSIGN; state=OFFLINE, location=null; forceNewPlan=false, retain=false 2023-07-13 06:16:21,881 DEBUG [jenkins-hbase20:36079] assignment.AssignmentManager(2176): Processing assignQueue; systemServersCount=1, allServersCount=1 2023-07-13 06:16:21,887 INFO [PEWorker-3] zookeeper.MetaTableLocator(228): Setting hbase:meta replicaId=0 location in ZooKeeper as jenkins-hbase20.apache.org,32795,1689228979471, state=OPENING 2023-07-13 06:16:21,895 DEBUG [PEWorker-3] zookeeper.MetaTableLocator(240): hbase:meta region location doesn't exist, create it 2023-07-13 06:16:21,896 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:21,897 DEBUG [zk-event-processor-pool-0] master.MetaRegionLocationCache(164): Updating meta znode for path /hbase/meta-region-server: CHANGED 2023-07-13 06:16:21,900 INFO [PEWorker-3] procedure2.ProcedureExecutor(1681): Initialized subprocedures=[{pid=3, ppid=2, state=RUNNABLE; OpenRegionProcedure 1588230740, server=jenkins-hbase20.apache.org,32795,1689228979471}] 2023-07-13 06:16:22,087 DEBUG [RSProcedureDispatcher-pool-0] master.ServerManager(712): New admin connection to jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:22,090 DEBUG [RSProcedureDispatcher-pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=AdminService, sasl=false 2023-07-13 06:16:22,094 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46026, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=AdminService 2023-07-13 06:16:22,105 INFO [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] handler.AssignRegionHandler(130): Open hbase:meta,,1.1588230740 2023-07-13 06:16:22,105 INFO [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] wal.WALFactory(158): Instantiating WALProvider of type class org.apache.hadoop.hbase.wal.AsyncFSWALProvider 2023-07-13 06:16:22,109 INFO [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] wal.AbstractFSWAL(489): WAL configuration: blocksize=256 MB, rollsize=128 MB, prefix=jenkins-hbase20.apache.org%2C32795%2C1689228979471.meta, suffix=.meta, logDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/WALs/jenkins-hbase20.apache.org,32795,1689228979471, archiveDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/oldWALs, maxLogs=32 2023-07-13 06:16:22,124 DEBUG [RS-EventLoopGroup-3-1] asyncfs.FanOutOneBlockAsyncDFSOutputSaslHelper(809): SASL client skipping handshake in unsecured configuration for addr = 127.0.0.1/127.0.0.1, datanodeId = DatanodeInfoWithStorage[127.0.0.1:35689,DS-ccebb5df-4045-4132-8cc8-5d2958343c76,DISK] 2023-07-13 06:16:22,129 INFO [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] wal.AbstractFSWAL(806): New WAL /user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/WALs/jenkins-hbase20.apache.org,32795,1689228979471/jenkins-hbase20.apache.org%2C32795%2C1689228979471.meta.1689228982110.meta 2023-07-13 06:16:22,129 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] wal.AbstractFSWAL(887): Create new AsyncFSWAL writer with pipeline: [DatanodeInfoWithStorage[127.0.0.1:35689,DS-ccebb5df-4045-4132-8cc8-5d2958343c76,DISK]] 2023-07-13 06:16:22,130 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(7854): Opening region: {ENCODED => 1588230740, NAME => 'hbase:meta,,1', STARTKEY => '', ENDKEY => ''} 2023-07-13 06:16:22,131 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(8550): Registered coprocessor service: region=hbase:meta,,1 service=AccessControlService 2023-07-13 06:16:22,133 INFO [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] coprocessor.CoprocessorHost(174): System coprocessor org.apache.hadoop.hbase.security.access.AccessController loaded, priority=536870911. 2023-07-13 06:16:22,135 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] coprocessor.CoprocessorHost(215): Loading coprocessor class org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint with path null and priority 536870911 2023-07-13 06:16:22,137 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(8550): Registered coprocessor service: region=hbase:meta,,1 service=MultiRowMutationService 2023-07-13 06:16:22,139 INFO [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.RegionCoprocessorHost(393): Loaded coprocessor org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint from HTD of hbase:meta successfully. 2023-07-13 06:16:22,152 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table meta 1588230740 2023-07-13 06:16:22,152 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(866): Instantiated hbase:meta,,1.1588230740; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-07-13 06:16:22,152 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(7894): checking encryption for 1588230740 2023-07-13 06:16:22,152 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(7897): checking classloading for 1588230740 2023-07-13 06:16:22,156 INFO [StoreOpener-1588230740-1] regionserver.HStore(381): Created cacheConfig: cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false, for column family info of region 1588230740 2023-07-13 06:16:22,158 DEBUG [StoreOpener-1588230740-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/info 2023-07-13 06:16:22,158 DEBUG [StoreOpener-1588230740-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/info 2023-07-13 06:16:22,158 INFO [StoreOpener-1588230740-1] compactions.CompactionConfiguration(173): 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 1588230740 columnFamilyName info 2023-07-13 06:16:22,159 INFO [StoreOpener-1588230740-1] regionserver.HStore(310): Store=1588230740/info, memstore type=DefaultMemStore, storagePolicy=HOT, verifyBulkLoads=false, parallelPutCountPrintThreshold=50, encoding=NONE, compression=NONE 2023-07-13 06:16:22,160 INFO [StoreOpener-1588230740-1] regionserver.HStore(381): Created cacheConfig: cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false, for column family rep_barrier of region 1588230740 2023-07-13 06:16:22,161 DEBUG [StoreOpener-1588230740-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/rep_barrier 2023-07-13 06:16:22,161 DEBUG [StoreOpener-1588230740-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/rep_barrier 2023-07-13 06:16:22,162 INFO [StoreOpener-1588230740-1] compactions.CompactionConfiguration(173): 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 1588230740 columnFamilyName rep_barrier 2023-07-13 06:16:22,162 INFO [StoreOpener-1588230740-1] regionserver.HStore(310): Store=1588230740/rep_barrier, memstore type=DefaultMemStore, storagePolicy=HOT, verifyBulkLoads=false, parallelPutCountPrintThreshold=50, encoding=NONE, compression=NONE 2023-07-13 06:16:22,162 INFO [StoreOpener-1588230740-1] regionserver.HStore(381): Created cacheConfig: cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false, for column family table of region 1588230740 2023-07-13 06:16:22,164 DEBUG [StoreOpener-1588230740-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/table 2023-07-13 06:16:22,164 DEBUG [StoreOpener-1588230740-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/table 2023-07-13 06:16:22,165 INFO [StoreOpener-1588230740-1] compactions.CompactionConfiguration(173): 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 1588230740 columnFamilyName table 2023-07-13 06:16:22,166 INFO [StoreOpener-1588230740-1] regionserver.HStore(310): Store=1588230740/table, memstore type=DefaultMemStore, storagePolicy=HOT, verifyBulkLoads=false, parallelPutCountPrintThreshold=50, encoding=NONE, compression=NONE 2023-07-13 06:16:22,168 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(5209): Found 0 recovered edits file(s) under hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740 2023-07-13 06:16:22,170 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(5209): Found 0 recovered edits file(s) under hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740 2023-07-13 06:16:22,174 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.FlushLargeStoresPolicy(65): No hbase.hregion.percolumnfamilyflush.size.lower.bound set in table hbase:meta descriptor;using region.getMemStoreFlushHeapSize/# of families (42.7 M)) instead. 2023-07-13 06:16:22,177 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1055): writing seq id for 1588230740 2023-07-13 06:16:22,178 INFO [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1072): Opened 1588230740; next sequenceid=2; SteppingSplitPolicysuper{IncreasingToUpperBoundRegionSplitPolicy{initialSize=268435456, ConstantSizeRegionSplitPolicy{desiredMaxFileSize=68035885, jitterRate=0.013813689351081848}}}, FlushLargeStoresPolicy{flushSizeLowerBound=44739242} 2023-07-13 06:16:22,180 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(965): Region open journal for 1588230740: 2023-07-13 06:16:22,190 INFO [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegionServer(2336): Post open deploy tasks for hbase:meta,,1.1588230740, pid=3, masterSystemTime=1689228982082 2023-07-13 06:16:22,206 DEBUG [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegionServer(2363): Finished post open deploy task for hbase:meta,,1.1588230740 2023-07-13 06:16:22,207 INFO [RS_OPEN_META-regionserver/jenkins-hbase20:0-0] handler.AssignRegionHandler(158): Opened hbase:meta,,1.1588230740 2023-07-13 06:16:22,208 INFO [PEWorker-5] zookeeper.MetaTableLocator(228): Setting hbase:meta replicaId=0 location in ZooKeeper as jenkins-hbase20.apache.org,32795,1689228979471, state=OPEN 2023-07-13 06:16:22,210 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/meta-region-server 2023-07-13 06:16:22,210 DEBUG [zk-event-processor-pool-0] master.MetaRegionLocationCache(164): Updating meta znode for path /hbase/meta-region-server: CHANGED 2023-07-13 06:16:22,215 INFO [PEWorker-5] procedure2.ProcedureExecutor(1824): Finished subprocedure pid=3, resume processing ppid=2 2023-07-13 06:16:22,215 INFO [PEWorker-5] procedure2.ProcedureExecutor(1410): Finished pid=3, ppid=2, state=SUCCESS; OpenRegionProcedure 1588230740, server=jenkins-hbase20.apache.org,32795,1689228979471 in 310 msec 2023-07-13 06:16:22,220 INFO [PEWorker-1] procedure2.ProcedureExecutor(1824): Finished subprocedure pid=2, resume processing ppid=1 2023-07-13 06:16:22,220 INFO [PEWorker-1] procedure2.ProcedureExecutor(1410): Finished pid=2, ppid=1, state=SUCCESS; TransitRegionStateProcedure table=hbase:meta, region=1588230740, ASSIGN in 503 msec 2023-07-13 06:16:22,225 INFO [PEWorker-2] procedure2.ProcedureExecutor(1410): Finished pid=1, state=SUCCESS; InitMetaProcedure table=hbase:meta in 1.4980 sec 2023-07-13 06:16:22,225 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.HMaster(953): Wait for region servers to report in: status=null, state=RUNNING, startTime=1689228982225, completionTime=-1 2023-07-13 06:16:22,226 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.ServerManager(821): Finished waiting on RegionServer count=1; waited=0ms, expected min=1 server(s), max=1 server(s), master is running 2023-07-13 06:16:22,226 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] assignment.AssignmentManager(1517): Joining cluster... 2023-07-13 06:16:22,280 DEBUG [hconnection-0x17e0d1ea-shared-pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:22,284 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46030, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:22,303 INFO [master/jenkins-hbase20:0:becomeActiveMaster] assignment.AssignmentManager(1529): Number of RegionServers=1 2023-07-13 06:16:22,303 INFO [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.TimeoutExecutorThread(81): ADDED pid=-1, state=WAITING_TIMEOUT; org.apache.hadoop.hbase.master.assignment.AssignmentManager$RegionInTransitionChore; timeout=60000, timestamp=1689229042303 2023-07-13 06:16:22,303 INFO [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.TimeoutExecutorThread(81): ADDED pid=-1, state=WAITING_TIMEOUT; org.apache.hadoop.hbase.master.assignment.AssignmentManager$DeadServerMetricRegionChore; timeout=120000, timestamp=1689229102303 2023-07-13 06:16:22,303 INFO [master/jenkins-hbase20:0:becomeActiveMaster] assignment.AssignmentManager(1536): Joined the cluster in 77 msec 2023-07-13 06:16:22,329 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=jenkins-hbase20.apache.org,36079,1689228978547-ClusterStatusChore, period=60000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:22,329 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=jenkins-hbase20.apache.org,36079,1689228978547-BalancerChore, period=300000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:22,329 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=jenkins-hbase20.apache.org,36079,1689228978547-RegionNormalizerChore, period=300000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:22,331 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=CatalogJanitor-jenkins-hbase20:36079, period=300000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:22,331 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=HbckChore-, period=3600000, unit=MILLISECONDS is enabled. 2023-07-13 06:16:22,338 DEBUG [master/jenkins-hbase20:0.Chore.1] janitor.CatalogJanitor(175): 2023-07-13 06:16:22,346 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.TableNamespaceManager(92): Namespace table not found. Creating... 2023-07-13 06:16:22,347 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.HMaster(2148): Client=null/null create 'hbase:namespace', {NAME => 'info', BLOOMFILTER => 'ROW', IN_MEMORY => 'true', VERSIONS => '10', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '8192', REPLICATION_SCOPE => '0'} 2023-07-13 06:16:22,355 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.ProcedureExecutor(1029): Stored pid=4, state=RUNNABLE:CREATE_TABLE_PRE_OPERATION; CreateTableProcedure table=hbase:namespace 2023-07-13 06:16:22,358 INFO [PEWorker-4] procedure.CreateTableProcedure(80): pid=4, state=RUNNABLE:CREATE_TABLE_PRE_OPERATION, locked=true; CreateTableProcedure table=hbase:namespace execute state=CREATE_TABLE_PRE_OPERATION 2023-07-13 06:16:22,361 INFO [PEWorker-4] procedure.CreateTableProcedure(80): pid=4, state=RUNNABLE:CREATE_TABLE_WRITE_FS_LAYOUT, locked=true; CreateTableProcedure table=hbase:namespace execute state=CREATE_TABLE_WRITE_FS_LAYOUT 2023-07-13 06:16:22,382 DEBUG [HFileArchiver-1] backup.HFileArchiver(131): ARCHIVING hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.tmp/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214 2023-07-13 06:16:22,384 DEBUG [HFileArchiver-1] backup.HFileArchiver(153): Directory hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.tmp/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214 empty. 2023-07-13 06:16:22,385 DEBUG [HFileArchiver-1] backup.HFileArchiver(599): Failed to delete directory hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.tmp/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214 2023-07-13 06:16:22,385 DEBUG [PEWorker-4] procedure.DeleteTableProcedure(328): Archived hbase:namespace regions 2023-07-13 06:16:22,814 DEBUG [PEWorker-4] util.FSTableDescriptors(570): Wrote into hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.tmp/data/hbase/namespace/.tabledesc/.tableinfo.0000000001 2023-07-13 06:16:22,818 INFO [RegionOpenAndInit-hbase:namespace-pool-0] regionserver.HRegion(7675): creating {ENCODED => 3cf0251d6a1fa877a1a90b255d29f214, NAME => 'hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214.', STARTKEY => '', ENDKEY => ''}, tableDescriptor='hbase:namespace', {NAME => 'info', BLOOMFILTER => 'ROW', IN_MEMORY => 'true', VERSIONS => '10', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '8192', REPLICATION_SCOPE => '0'}, regionDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.tmp 2023-07-13 06:16:22,836 DEBUG [RegionOpenAndInit-hbase:namespace-pool-0] regionserver.HRegion(866): Instantiated hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-07-13 06:16:22,837 DEBUG [RegionOpenAndInit-hbase:namespace-pool-0] regionserver.HRegion(1604): Closing 3cf0251d6a1fa877a1a90b255d29f214, disabling compactions & flushes 2023-07-13 06:16:22,837 INFO [RegionOpenAndInit-hbase:namespace-pool-0] regionserver.HRegion(1626): Closing region hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:22,837 DEBUG [RegionOpenAndInit-hbase:namespace-pool-0] regionserver.HRegion(1647): Waiting without time limit for close lock on hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:22,837 DEBUG [RegionOpenAndInit-hbase:namespace-pool-0] regionserver.HRegion(1714): Acquired close lock on hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. after waiting 0 ms 2023-07-13 06:16:22,837 DEBUG [RegionOpenAndInit-hbase:namespace-pool-0] regionserver.HRegion(1724): Updates disabled for region hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:22,837 INFO [RegionOpenAndInit-hbase:namespace-pool-0] regionserver.HRegion(1838): Closed hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:22,837 DEBUG [RegionOpenAndInit-hbase:namespace-pool-0] regionserver.HRegion(1558): Region close journal for 3cf0251d6a1fa877a1a90b255d29f214: 2023-07-13 06:16:22,843 INFO [PEWorker-4] procedure.CreateTableProcedure(80): pid=4, state=RUNNABLE:CREATE_TABLE_ADD_TO_META, locked=true; CreateTableProcedure table=hbase:namespace execute state=CREATE_TABLE_ADD_TO_META 2023-07-13 06:16:22,858 DEBUG [PEWorker-4] hbase.MetaTableAccessor(2093): Put {"totalColumns":2,"row":"hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214.","families":{"info":[{"qualifier":"regioninfo","vlen":41,"tag":[],"timestamp":"1689228982847"},{"qualifier":"state","vlen":6,"tag":[],"timestamp":"1689228982847"}]},"ts":"1689228982847"} 2023-07-13 06:16:22,880 INFO [PEWorker-4] hbase.MetaTableAccessor(1496): Added 1 regions to meta. 2023-07-13 06:16:22,882 INFO [PEWorker-4] procedure.CreateTableProcedure(80): pid=4, state=RUNNABLE:CREATE_TABLE_ASSIGN_REGIONS, locked=true; CreateTableProcedure table=hbase:namespace execute state=CREATE_TABLE_ASSIGN_REGIONS 2023-07-13 06:16:22,886 DEBUG [PEWorker-4] hbase.MetaTableAccessor(2093): Put {"totalColumns":1,"row":"hbase:namespace","families":{"table":[{"qualifier":"state","vlen":2,"tag":[],"timestamp":"1689228982882"}]},"ts":"1689228982882"} 2023-07-13 06:16:22,891 INFO [PEWorker-4] hbase.MetaTableAccessor(1635): Updated tableName=hbase:namespace, state=ENABLING in hbase:meta 2023-07-13 06:16:22,898 INFO [PEWorker-4] procedure2.ProcedureExecutor(1681): Initialized subprocedures=[{pid=5, ppid=4, state=RUNNABLE:REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE; TransitRegionStateProcedure table=hbase:namespace, region=3cf0251d6a1fa877a1a90b255d29f214, ASSIGN}] 2023-07-13 06:16:22,902 INFO [PEWorker-3] procedure.MasterProcedureScheduler(727): Took xlock for pid=5, ppid=4, state=RUNNABLE:REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE; TransitRegionStateProcedure table=hbase:namespace, region=3cf0251d6a1fa877a1a90b255d29f214, ASSIGN 2023-07-13 06:16:22,904 INFO [PEWorker-3] assignment.TransitRegionStateProcedure(193): Starting pid=5, ppid=4, state=RUNNABLE:REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE, locked=true; TransitRegionStateProcedure table=hbase:namespace, region=3cf0251d6a1fa877a1a90b255d29f214, ASSIGN; state=OFFLINE, location=jenkins-hbase20.apache.org,32795,1689228979471; forceNewPlan=false, retain=false 2023-07-13 06:16:23,056 INFO [PEWorker-5] assignment.RegionStateStore(219): pid=5 updating hbase:meta row=3cf0251d6a1fa877a1a90b255d29f214, regionState=OPENING, regionLocation=jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:23,057 DEBUG [PEWorker-5] assignment.RegionStateStore(405): Put {"totalColumns":3,"row":"hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214.","families":{"info":[{"qualifier":"regioninfo","vlen":41,"tag":[],"timestamp":"1689228983056"},{"qualifier":"sn","vlen":46,"tag":[],"timestamp":"1689228983056"},{"qualifier":"state","vlen":7,"tag":[],"timestamp":"1689228983056"}]},"ts":"1689228983056"} 2023-07-13 06:16:23,068 INFO [PEWorker-5] procedure2.ProcedureExecutor(1681): Initialized subprocedures=[{pid=6, ppid=5, state=RUNNABLE; OpenRegionProcedure 3cf0251d6a1fa877a1a90b255d29f214, server=jenkins-hbase20.apache.org,32795,1689228979471}] 2023-07-13 06:16:23,230 INFO [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] handler.AssignRegionHandler(130): Open hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:23,231 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(7854): Opening region: {ENCODED => 3cf0251d6a1fa877a1a90b255d29f214, NAME => 'hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214.', STARTKEY => '', ENDKEY => ''} 2023-07-13 06:16:23,232 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(8550): Registered coprocessor service: region=hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. service=AccessControlService 2023-07-13 06:16:23,233 INFO [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] coprocessor.CoprocessorHost(174): System coprocessor org.apache.hadoop.hbase.security.access.AccessController loaded, priority=536870911. 2023-07-13 06:16:23,233 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table namespace 3cf0251d6a1fa877a1a90b255d29f214 2023-07-13 06:16:23,234 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(866): Instantiated hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-07-13 06:16:23,234 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(7894): checking encryption for 3cf0251d6a1fa877a1a90b255d29f214 2023-07-13 06:16:23,234 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(7897): checking classloading for 3cf0251d6a1fa877a1a90b255d29f214 2023-07-13 06:16:23,236 INFO [StoreOpener-3cf0251d6a1fa877a1a90b255d29f214-1] regionserver.HStore(381): Created cacheConfig: cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false, for column family info of region 3cf0251d6a1fa877a1a90b255d29f214 2023-07-13 06:16:23,239 DEBUG [StoreOpener-3cf0251d6a1fa877a1a90b255d29f214-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214/info 2023-07-13 06:16:23,239 DEBUG [StoreOpener-3cf0251d6a1fa877a1a90b255d29f214-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214/info 2023-07-13 06:16:23,239 INFO [StoreOpener-3cf0251d6a1fa877a1a90b255d29f214-1] compactions.CompactionConfiguration(173): 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 3cf0251d6a1fa877a1a90b255d29f214 columnFamilyName info 2023-07-13 06:16:23,240 INFO [StoreOpener-3cf0251d6a1fa877a1a90b255d29f214-1] regionserver.HStore(310): Store=3cf0251d6a1fa877a1a90b255d29f214/info, memstore type=DefaultMemStore, storagePolicy=HOT, verifyBulkLoads=false, parallelPutCountPrintThreshold=50, encoding=NONE, compression=NONE 2023-07-13 06:16:23,242 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(5209): Found 0 recovered edits file(s) under hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214 2023-07-13 06:16:23,243 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(5209): Found 0 recovered edits file(s) under hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214 2023-07-13 06:16:23,249 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1055): writing seq id for 3cf0251d6a1fa877a1a90b255d29f214 2023-07-13 06:16:23,253 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] wal.WALSplitUtil(408): Wrote file=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214/recovered.edits/1.seqid, newMaxSeqId=1, maxSeqId=-1 2023-07-13 06:16:23,254 INFO [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1072): Opened 3cf0251d6a1fa877a1a90b255d29f214; next sequenceid=2; SteppingSplitPolicysuper{IncreasingToUpperBoundRegionSplitPolicy{initialSize=268435456, ConstantSizeRegionSplitPolicy{desiredMaxFileSize=75102779, jitterRate=0.11911861598491669}}}, FlushLargeStoresPolicy{flushSizeLowerBound=-1} 2023-07-13 06:16:23,254 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(965): Region open journal for 3cf0251d6a1fa877a1a90b255d29f214: 2023-07-13 06:16:23,256 INFO [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegionServer(2336): Post open deploy tasks for hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214., pid=6, masterSystemTime=1689228983222 2023-07-13 06:16:23,260 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegionServer(2363): Finished post open deploy task for hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:23,260 INFO [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] handler.AssignRegionHandler(158): Opened hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:23,261 INFO [PEWorker-2] assignment.RegionStateStore(219): pid=5 updating hbase:meta row=3cf0251d6a1fa877a1a90b255d29f214, regionState=OPEN, openSeqNum=2, regionLocation=jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:23,262 DEBUG [PEWorker-2] assignment.RegionStateStore(405): Put {"totalColumns":5,"row":"hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214.","families":{"info":[{"qualifier":"regioninfo","vlen":41,"tag":[],"timestamp":"1689228983261"},{"qualifier":"server","vlen":32,"tag":[],"timestamp":"1689228983261"},{"qualifier":"serverstartcode","vlen":8,"tag":[],"timestamp":"1689228983261"},{"qualifier":"seqnumDuringOpen","vlen":8,"tag":[],"timestamp":"1689228983261"}]},"ts":"1689228983261"} 2023-07-13 06:16:23,269 INFO [PEWorker-2] procedure2.ProcedureExecutor(1824): Finished subprocedure pid=6, resume processing ppid=5 2023-07-13 06:16:23,269 INFO [PEWorker-2] procedure2.ProcedureExecutor(1410): Finished pid=6, ppid=5, state=SUCCESS; OpenRegionProcedure 3cf0251d6a1fa877a1a90b255d29f214, server=jenkins-hbase20.apache.org,32795,1689228979471 in 197 msec 2023-07-13 06:16:23,273 INFO [PEWorker-4] procedure2.ProcedureExecutor(1824): Finished subprocedure pid=5, resume processing ppid=4 2023-07-13 06:16:23,274 INFO [PEWorker-4] procedure2.ProcedureExecutor(1410): Finished pid=5, ppid=4, state=SUCCESS; TransitRegionStateProcedure table=hbase:namespace, region=3cf0251d6a1fa877a1a90b255d29f214, ASSIGN in 371 msec 2023-07-13 06:16:23,275 INFO [PEWorker-3] procedure.CreateTableProcedure(80): pid=4, state=RUNNABLE:CREATE_TABLE_UPDATE_DESC_CACHE, locked=true; CreateTableProcedure table=hbase:namespace execute state=CREATE_TABLE_UPDATE_DESC_CACHE 2023-07-13 06:16:23,276 DEBUG [PEWorker-3] hbase.MetaTableAccessor(2093): Put {"totalColumns":1,"row":"hbase:namespace","families":{"table":[{"qualifier":"state","vlen":2,"tag":[],"timestamp":"1689228983276"}]},"ts":"1689228983276"} 2023-07-13 06:16:23,279 INFO [PEWorker-3] hbase.MetaTableAccessor(1635): Updated tableName=hbase:namespace, state=ENABLED in hbase:meta 2023-07-13 06:16:23,283 INFO [PEWorker-3] procedure.CreateTableProcedure(80): pid=4, state=RUNNABLE:CREATE_TABLE_POST_OPERATION, locked=true; CreateTableProcedure table=hbase:namespace execute state=CREATE_TABLE_POST_OPERATION 2023-07-13 06:16:23,286 INFO [PEWorker-3] procedure2.ProcedureExecutor(1410): Finished pid=4, state=SUCCESS; CreateTableProcedure table=hbase:namespace in 936 msec 2023-07-13 06:16:23,360 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/namespace 2023-07-13 06:16:23,362 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/namespace 2023-07-13 06:16:23,362 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:23,404 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.ProcedureExecutor(1029): Stored pid=7, state=RUNNABLE:CREATE_NAMESPACE_PREPARE; CreateNamespaceProcedure, namespace=default 2023-07-13 06:16:23,424 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/namespace 2023-07-13 06:16:23,430 INFO [PEWorker-1] procedure2.ProcedureExecutor(1410): Finished pid=7, state=SUCCESS; CreateNamespaceProcedure, namespace=default in 32 msec 2023-07-13 06:16:23,439 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.ProcedureExecutor(1029): Stored pid=8, state=RUNNABLE:CREATE_NAMESPACE_PREPARE; CreateNamespaceProcedure, namespace=hbase 2023-07-13 06:16:23,450 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/namespace 2023-07-13 06:16:23,454 INFO [PEWorker-5] procedure2.ProcedureExecutor(1410): Finished pid=8, state=SUCCESS; CreateNamespaceProcedure, namespace=hbase in 15 msec 2023-07-13 06:16:23,469 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/namespace/default 2023-07-13 06:16:23,471 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/namespace/hbase 2023-07-13 06:16:23,472 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.HMaster(1083): Master has completed initialization 3.936sec 2023-07-13 06:16:23,474 INFO [master/jenkins-hbase20:0:becomeActiveMaster] quotas.MasterQuotaManager(97): Quota support disabled 2023-07-13 06:16:23,476 INFO [master/jenkins-hbase20:0:becomeActiveMaster] slowlog.SlowLogMasterService(57): Slow/Large requests logging to system table hbase:slowlog is disabled. Quitting. 2023-07-13 06:16:23,477 INFO [master/jenkins-hbase20:0:becomeActiveMaster] zookeeper.ZKWatcher(269): not a secure deployment, proceeding 2023-07-13 06:16:23,478 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=jenkins-hbase20.apache.org,36079,1689228978547-ExpiredMobFileCleanerChore, period=86400, unit=SECONDS is enabled. 2023-07-13 06:16:23,479 INFO [master/jenkins-hbase20:0:becomeActiveMaster] hbase.ChoreService(166): Chore ScheduledChore name=jenkins-hbase20.apache.org,36079,1689228978547-MobCompactionChore, period=604800, unit=SECONDS is enabled. 2023-07-13 06:16:23,498 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.HMaster$4(2112): Client=null/null create 'hbase:acl', {NAME => 'l', BLOOMFILTER => 'NONE', IN_MEMORY => 'true', VERSIONS => '1', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '8192', REPLICATION_SCOPE => '0'} 2023-07-13 06:16:23,500 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] procedure2.ProcedureExecutor(1029): Stored pid=9, state=RUNNABLE:CREATE_TABLE_PRE_OPERATION; CreateTableProcedure table=hbase:acl 2023-07-13 06:16:23,503 INFO [PEWorker-2] procedure.CreateTableProcedure(80): pid=9, state=RUNNABLE:CREATE_TABLE_PRE_OPERATION, locked=true; CreateTableProcedure table=hbase:acl execute state=CREATE_TABLE_PRE_OPERATION 2023-07-13 06:16:23,504 INFO [PEWorker-2] procedure.CreateTableProcedure(80): pid=9, state=RUNNABLE:CREATE_TABLE_WRITE_FS_LAYOUT, locked=true; CreateTableProcedure table=hbase:acl execute state=CREATE_TABLE_WRITE_FS_LAYOUT 2023-07-13 06:16:23,507 DEBUG [HFileArchiver-2] backup.HFileArchiver(131): ARCHIVING hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.tmp/data/hbase/acl/5803521a0c30563d1854579c43d34981 2023-07-13 06:16:23,508 DEBUG [HFileArchiver-2] backup.HFileArchiver(153): Directory hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.tmp/data/hbase/acl/5803521a0c30563d1854579c43d34981 empty. 2023-07-13 06:16:23,508 INFO [master/jenkins-hbase20:0:becomeActiveMaster] master.MasterRpcServices(700): Client=null/null procedure request for creating table: namespace: "hbase" qualifier: "acl" procId is: 9 2023-07-13 06:16:23,509 DEBUG [HFileArchiver-2] backup.HFileArchiver(599): Failed to delete directory hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.tmp/data/hbase/acl/5803521a0c30563d1854579c43d34981 2023-07-13 06:16:23,509 DEBUG [PEWorker-2] procedure.DeleteTableProcedure(328): Archived hbase:acl regions 2023-07-13 06:16:23,517 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] master.MasterRpcServices(1230): Checking to see if procedure is done pid=9 2023-07-13 06:16:23,518 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x28c5d34a to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:23,528 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3ce0c0ea, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:23,540 DEBUG [hconnection-0x515f47ad-shared-pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:23,550 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46044, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:23,553 INFO [Listener at localhost.localdomain/40937] hbase.HBaseTestingUtility(1145): Minicluster is up; activeMaster=jenkins-hbase20.apache.org,36079,1689228978547 2023-07-13 06:16:23,554 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [30,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:23,557 WARN [Listener at localhost.localdomain/40937] client.ConnectionImplementation(768): Table hbase:acl does not exist 2023-07-13 06:16:23,625 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] master.MasterRpcServices(1230): Checking to see if procedure is done pid=9 2023-07-13 06:16:23,660 WARN [Listener at localhost.localdomain/40937] client.ConnectionImplementation(768): Table hbase:acl does not exist 2023-07-13 06:16:23,765 WARN [Listener at localhost.localdomain/40937] client.ConnectionImplementation(768): Table hbase:acl does not exist 2023-07-13 06:16:23,826 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] master.MasterRpcServices(1230): Checking to see if procedure is done pid=9 2023-07-13 06:16:23,868 WARN [Listener at localhost.localdomain/40937] client.ConnectionImplementation(768): Table hbase:acl does not exist 2023-07-13 06:16:23,937 DEBUG [PEWorker-2] util.FSTableDescriptors(570): Wrote into hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.tmp/data/hbase/acl/.tabledesc/.tableinfo.0000000001 2023-07-13 06:16:23,939 INFO [RegionOpenAndInit-hbase:acl-pool-0] regionserver.HRegion(7675): creating {ENCODED => 5803521a0c30563d1854579c43d34981, NAME => 'hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981.', STARTKEY => '', ENDKEY => ''}, tableDescriptor='hbase:acl', {NAME => 'l', BLOOMFILTER => 'NONE', IN_MEMORY => 'true', VERSIONS => '1', KEEP_DELETED_CELLS => 'FALSE', DATA_BLOCK_ENCODING => 'NONE', COMPRESSION => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', BLOCKCACHE => 'true', BLOCKSIZE => '8192', REPLICATION_SCOPE => '0'}, regionDir=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/.tmp 2023-07-13 06:16:23,971 WARN [Listener at localhost.localdomain/40937] client.ConnectionImplementation(768): Table hbase:acl does not exist 2023-07-13 06:16:24,075 WARN [Listener at localhost.localdomain/40937] client.ConnectionImplementation(768): Table hbase:acl does not exist 2023-07-13 06:16:24,126 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] master.MasterRpcServices(1230): Checking to see if procedure is done pid=9 2023-07-13 06:16:24,179 WARN [Listener at localhost.localdomain/40937] client.ConnectionImplementation(768): Table hbase:acl does not exist 2023-07-13 06:16:24,284 WARN [Listener at localhost.localdomain/40937] client.ConnectionImplementation(768): Table hbase:acl does not exist 2023-07-13 06:16:24,354 DEBUG [RegionOpenAndInit-hbase:acl-pool-0] regionserver.HRegion(866): Instantiated hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-07-13 06:16:24,355 DEBUG [RegionOpenAndInit-hbase:acl-pool-0] regionserver.HRegion(1604): Closing 5803521a0c30563d1854579c43d34981, disabling compactions & flushes 2023-07-13 06:16:24,355 INFO [RegionOpenAndInit-hbase:acl-pool-0] regionserver.HRegion(1626): Closing region hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:24,355 DEBUG [RegionOpenAndInit-hbase:acl-pool-0] regionserver.HRegion(1647): Waiting without time limit for close lock on hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:24,355 DEBUG [RegionOpenAndInit-hbase:acl-pool-0] regionserver.HRegion(1714): Acquired close lock on hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. after waiting 0 ms 2023-07-13 06:16:24,355 DEBUG [RegionOpenAndInit-hbase:acl-pool-0] regionserver.HRegion(1724): Updates disabled for region hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:24,355 INFO [RegionOpenAndInit-hbase:acl-pool-0] regionserver.HRegion(1838): Closed hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:24,355 DEBUG [RegionOpenAndInit-hbase:acl-pool-0] regionserver.HRegion(1558): Region close journal for 5803521a0c30563d1854579c43d34981: 2023-07-13 06:16:24,363 INFO [PEWorker-2] procedure.CreateTableProcedure(80): pid=9, state=RUNNABLE:CREATE_TABLE_ADD_TO_META, locked=true; CreateTableProcedure table=hbase:acl execute state=CREATE_TABLE_ADD_TO_META 2023-07-13 06:16:24,365 DEBUG [PEWorker-2] hbase.MetaTableAccessor(2093): Put {"totalColumns":2,"row":"hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981.","families":{"info":[{"qualifier":"regioninfo","vlen":35,"tag":[],"timestamp":"1689228984365"},{"qualifier":"state","vlen":6,"tag":[],"timestamp":"1689228984365"}]},"ts":"1689228984365"} 2023-07-13 06:16:24,368 INFO [PEWorker-2] hbase.MetaTableAccessor(1496): Added 1 regions to meta. 2023-07-13 06:16:24,370 INFO [PEWorker-2] procedure.CreateTableProcedure(80): pid=9, state=RUNNABLE:CREATE_TABLE_ASSIGN_REGIONS, locked=true; CreateTableProcedure table=hbase:acl execute state=CREATE_TABLE_ASSIGN_REGIONS 2023-07-13 06:16:24,370 DEBUG [PEWorker-2] hbase.MetaTableAccessor(2093): Put {"totalColumns":1,"row":"hbase:acl","families":{"table":[{"qualifier":"state","vlen":2,"tag":[],"timestamp":"1689228984370"}]},"ts":"1689228984370"} 2023-07-13 06:16:24,372 INFO [PEWorker-2] hbase.MetaTableAccessor(1635): Updated tableName=hbase:acl, state=ENABLING in hbase:meta 2023-07-13 06:16:24,376 INFO [PEWorker-2] procedure2.ProcedureExecutor(1681): Initialized subprocedures=[{pid=10, ppid=9, state=RUNNABLE:REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE; TransitRegionStateProcedure table=hbase:acl, region=5803521a0c30563d1854579c43d34981, ASSIGN}] 2023-07-13 06:16:24,378 INFO [PEWorker-4] procedure.MasterProcedureScheduler(727): Took xlock for pid=10, ppid=9, state=RUNNABLE:REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE; TransitRegionStateProcedure table=hbase:acl, region=5803521a0c30563d1854579c43d34981, ASSIGN 2023-07-13 06:16:24,379 INFO [PEWorker-4] assignment.TransitRegionStateProcedure(193): Starting pid=10, ppid=9, state=RUNNABLE:REGION_STATE_TRANSITION_GET_ASSIGN_CANDIDATE, locked=true; TransitRegionStateProcedure table=hbase:acl, region=5803521a0c30563d1854579c43d34981, ASSIGN; state=OFFLINE, location=jenkins-hbase20.apache.org,32795,1689228979471; forceNewPlan=false, retain=false 2023-07-13 06:16:24,386 DEBUG [Listener at localhost.localdomain/40937] client.ConnectionImplementation(720): Table hbase:acl not enabled 2023-07-13 06:16:24,490 DEBUG [Listener at localhost.localdomain/40937] client.ConnectionImplementation(720): Table hbase:acl not enabled 2023-07-13 06:16:24,531 INFO [PEWorker-3] assignment.RegionStateStore(219): pid=10 updating hbase:meta row=5803521a0c30563d1854579c43d34981, regionState=OPENING, regionLocation=jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:24,532 DEBUG [PEWorker-3] assignment.RegionStateStore(405): Put {"totalColumns":3,"row":"hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981.","families":{"info":[{"qualifier":"regioninfo","vlen":35,"tag":[],"timestamp":"1689228984531"},{"qualifier":"sn","vlen":46,"tag":[],"timestamp":"1689228984531"},{"qualifier":"state","vlen":7,"tag":[],"timestamp":"1689228984531"}]},"ts":"1689228984531"} 2023-07-13 06:16:24,538 INFO [PEWorker-3] procedure2.ProcedureExecutor(1681): Initialized subprocedures=[{pid=11, ppid=10, state=RUNNABLE; OpenRegionProcedure 5803521a0c30563d1854579c43d34981, server=jenkins-hbase20.apache.org,32795,1689228979471}] 2023-07-13 06:16:24,593 DEBUG [Listener at localhost.localdomain/40937] client.ConnectionImplementation(720): Table hbase:acl not enabled 2023-07-13 06:16:24,628 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] master.MasterRpcServices(1230): Checking to see if procedure is done pid=9 2023-07-13 06:16:24,698 DEBUG [Listener at localhost.localdomain/40937] client.ConnectionImplementation(720): Table hbase:acl not enabled 2023-07-13 06:16:24,704 INFO [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] handler.AssignRegionHandler(130): Open hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:24,704 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(7854): Opening region: {ENCODED => 5803521a0c30563d1854579c43d34981, NAME => 'hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981.', STARTKEY => '', ENDKEY => ''} 2023-07-13 06:16:24,705 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(8550): Registered coprocessor service: region=hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. service=AccessControlService 2023-07-13 06:16:24,705 INFO [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] coprocessor.CoprocessorHost(174): System coprocessor org.apache.hadoop.hbase.security.access.AccessController loaded, priority=536870911. 2023-07-13 06:16:24,705 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.MetricsRegionSourceImpl(79): Creating new MetricsRegionSourceImpl for table acl 5803521a0c30563d1854579c43d34981 2023-07-13 06:16:24,705 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(866): Instantiated hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981.; StoreHotnessProtector, parallelPutToStoreThreadLimit=10 ; minColumnNum=100 ; preparePutThreadLimit=20 ; hotProtect now enable 2023-07-13 06:16:24,705 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(7894): checking encryption for 5803521a0c30563d1854579c43d34981 2023-07-13 06:16:24,705 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(7897): checking classloading for 5803521a0c30563d1854579c43d34981 2023-07-13 06:16:24,707 INFO [StoreOpener-5803521a0c30563d1854579c43d34981-1] regionserver.HStore(381): Created cacheConfig: cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false, for column family l of region 5803521a0c30563d1854579c43d34981 2023-07-13 06:16:24,709 DEBUG [StoreOpener-5803521a0c30563d1854579c43d34981-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/acl/5803521a0c30563d1854579c43d34981/l 2023-07-13 06:16:24,709 DEBUG [StoreOpener-5803521a0c30563d1854579c43d34981-1] util.CommonFSUtils(522): Set storagePolicy=HOT for path=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/acl/5803521a0c30563d1854579c43d34981/l 2023-07-13 06:16:24,710 INFO [StoreOpener-5803521a0c30563d1854579c43d34981-1] compactions.CompactionConfiguration(173): 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 5803521a0c30563d1854579c43d34981 columnFamilyName l 2023-07-13 06:16:24,711 INFO [StoreOpener-5803521a0c30563d1854579c43d34981-1] regionserver.HStore(310): Store=5803521a0c30563d1854579c43d34981/l, memstore type=DefaultMemStore, storagePolicy=HOT, verifyBulkLoads=false, parallelPutCountPrintThreshold=50, encoding=NONE, compression=NONE 2023-07-13 06:16:24,712 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(5209): Found 0 recovered edits file(s) under hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/acl/5803521a0c30563d1854579c43d34981 2023-07-13 06:16:24,713 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(5209): Found 0 recovered edits file(s) under hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/acl/5803521a0c30563d1854579c43d34981 2023-07-13 06:16:24,718 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1055): writing seq id for 5803521a0c30563d1854579c43d34981 2023-07-13 06:16:24,722 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] wal.WALSplitUtil(408): Wrote file=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/acl/5803521a0c30563d1854579c43d34981/recovered.edits/1.seqid, newMaxSeqId=1, maxSeqId=-1 2023-07-13 06:16:24,723 INFO [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1072): Opened 5803521a0c30563d1854579c43d34981; next sequenceid=2; SteppingSplitPolicysuper{IncreasingToUpperBoundRegionSplitPolicy{initialSize=268435456, ConstantSizeRegionSplitPolicy{desiredMaxFileSize=60368830, jitterRate=-0.1004343330860138}}}, FlushLargeStoresPolicy{flushSizeLowerBound=-1} 2023-07-13 06:16:24,723 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(965): Region open journal for 5803521a0c30563d1854579c43d34981: 2023-07-13 06:16:24,725 INFO [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegionServer(2336): Post open deploy tasks for hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981., pid=11, masterSystemTime=1689228984693 2023-07-13 06:16:24,728 DEBUG [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegionServer(2363): Finished post open deploy task for hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:24,728 INFO [RS_OPEN_PRIORITY_REGION-regionserver/jenkins-hbase20:0-0] handler.AssignRegionHandler(158): Opened hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:24,729 INFO [PEWorker-5] assignment.RegionStateStore(219): pid=10 updating hbase:meta row=5803521a0c30563d1854579c43d34981, regionState=OPEN, openSeqNum=2, regionLocation=jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:24,729 DEBUG [PEWorker-5] assignment.RegionStateStore(405): Put {"totalColumns":5,"row":"hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981.","families":{"info":[{"qualifier":"regioninfo","vlen":35,"tag":[],"timestamp":"1689228984729"},{"qualifier":"server","vlen":32,"tag":[],"timestamp":"1689228984729"},{"qualifier":"serverstartcode","vlen":8,"tag":[],"timestamp":"1689228984729"},{"qualifier":"seqnumDuringOpen","vlen":8,"tag":[],"timestamp":"1689228984729"}]},"ts":"1689228984729"} 2023-07-13 06:16:24,736 INFO [PEWorker-5] procedure2.ProcedureExecutor(1824): Finished subprocedure pid=11, resume processing ppid=10 2023-07-13 06:16:24,736 INFO [PEWorker-5] procedure2.ProcedureExecutor(1410): Finished pid=11, ppid=10, state=SUCCESS; OpenRegionProcedure 5803521a0c30563d1854579c43d34981, server=jenkins-hbase20.apache.org,32795,1689228979471 in 194 msec 2023-07-13 06:16:24,740 INFO [PEWorker-2] procedure2.ProcedureExecutor(1824): Finished subprocedure pid=10, resume processing ppid=9 2023-07-13 06:16:24,740 INFO [PEWorker-2] procedure2.ProcedureExecutor(1410): Finished pid=10, ppid=9, state=SUCCESS; TransitRegionStateProcedure table=hbase:acl, region=5803521a0c30563d1854579c43d34981, ASSIGN in 361 msec 2023-07-13 06:16:24,741 INFO [PEWorker-4] procedure.CreateTableProcedure(80): pid=9, state=RUNNABLE:CREATE_TABLE_UPDATE_DESC_CACHE, locked=true; CreateTableProcedure table=hbase:acl execute state=CREATE_TABLE_UPDATE_DESC_CACHE 2023-07-13 06:16:24,741 DEBUG [PEWorker-4] hbase.MetaTableAccessor(2093): Put {"totalColumns":1,"row":"hbase:acl","families":{"table":[{"qualifier":"state","vlen":2,"tag":[],"timestamp":"1689228984741"}]},"ts":"1689228984741"} 2023-07-13 06:16:24,743 INFO [PEWorker-4] hbase.MetaTableAccessor(1635): Updated tableName=hbase:acl, state=ENABLED in hbase:meta 2023-07-13 06:16:24,746 INFO [PEWorker-4] procedure.CreateTableProcedure(80): pid=9, state=RUNNABLE:CREATE_TABLE_POST_OPERATION, locked=true; CreateTableProcedure table=hbase:acl execute state=CREATE_TABLE_POST_OPERATION 2023-07-13 06:16:24,748 INFO [PEWorker-4] procedure2.ProcedureExecutor(1410): Finished pid=9, state=SUCCESS; CreateTableProcedure table=hbase:acl in 1.2470 sec 2023-07-13 06:16:24,815 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:24,818 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51390, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:24,845 INFO [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.HMaster$15(3014): Client=jenkins//148.251.75.209 creating {NAME => 'ns1'} 2023-07-13 06:16:24,848 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] procedure2.ProcedureExecutor(1029): Stored pid=12, state=RUNNABLE:CREATE_NAMESPACE_PREPARE; CreateNamespaceProcedure, namespace=ns1 2023-07-13 06:16:24,855 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.MasterRpcServices(1230): Checking to see if procedure is done pid=12 2023-07-13 06:16:24,860 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/namespace 2023-07-13 06:16:24,864 INFO [PEWorker-1] procedure2.ProcedureExecutor(1410): Finished pid=12, state=SUCCESS; CreateNamespaceProcedure, namespace=ns1 in 17 msec 2023-07-13 06:16:24,959 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.MasterRpcServices(1230): Checking to see if procedure is done pid=12 2023-07-13 06:16:24,962 INFO [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.HMaster$15(3014): Client=jenkins//148.251.75.209 creating {NAME => 'ns2'} 2023-07-13 06:16:24,965 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] procedure2.ProcedureExecutor(1029): Stored pid=13, state=RUNNABLE:CREATE_NAMESPACE_PREPARE; CreateNamespaceProcedure, namespace=ns2 2023-07-13 06:16:24,972 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.MasterRpcServices(1230): Checking to see if procedure is done pid=13 2023-07-13 06:16:24,978 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/namespace 2023-07-13 06:16:24,983 INFO [PEWorker-3] procedure2.ProcedureExecutor(1410): Finished pid=13, state=SUCCESS; CreateNamespaceProcedure, namespace=ns2 in 18 msec 2023-07-13 06:16:25,075 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.MasterRpcServices(1230): Checking to see if procedure is done pid=13 2023-07-13 06:16:25,078 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x51aff3cc to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,085 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@47c68315, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,089 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,093 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51400, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,112 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey hbase:acl global_admin: A 2023-07-13 06:16:25,132 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_admin: A] 2023-07-13 06:16:25,156 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/acl 2023-07-13 06:16:25,156 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/acl 2023-07-13 06:16:25,156 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:25,159 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04 2023-07-13 06:16:25,159 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04 2023-07-13 06:16:25,161 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,161 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x51aff3cc to 127.0.0.1:55254 2023-07-13 06:16:25,161 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,162 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,163 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2dd92114 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,166 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3fd72404, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,167 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,170 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51408, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,172 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey hbase:acl global_create: C 2023-07-13 06:16:25,174 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_admin: A] 2023-07-13 06:16:25,175 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_create: C] 2023-07-13 06:16:25,177 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,177 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,178 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,178 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2dd92114 to 127.0.0.1:55254 2023-07-13 06:16:25,178 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,178 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03 2023-07-13 06:16:25,178 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,178 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03 2023-07-13 06:16:25,178 INFO [Listener at localhost.localdomain/40937] access.SecureTestUtil$1(329): AccessController on region hbase:meta,,1.1588230740 has not updated: mtime=1 2023-07-13 06:16:25,279 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x14dded55 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,287 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6be668b7, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,290 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,295 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51422, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,296 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey hbase:acl global_write: W 2023-07-13 06:16:25,298 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_admin: A] 2023-07-13 06:16:25,298 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_create: C] 2023-07-13 06:16:25,299 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_write: W] 2023-07-13 06:16:25,302 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,302 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,303 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01 2023-07-13 06:16:25,303 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01 2023-07-13 06:16:25,303 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,303 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x14dded55 to 127.0.0.1:55254 2023-07-13 06:16:25,303 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,304 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,304 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0fd3355e to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,309 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@726e2480, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,310 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,312 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51436, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,314 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey hbase:acl global_read: R 2023-07-13 06:16:25,317 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_admin: A] 2023-07-13 06:16:25,318 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_create: C] 2023-07-13 06:16:25,318 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_read: R] 2023-07-13 06:16:25,318 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_write: W] 2023-07-13 06:16:25,328 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,328 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,329 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01 2023-07-13 06:16:25,329 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01 2023-07-13 06:16:25,329 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,329 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0fd3355e to 127.0.0.1:55254 2023-07-13 06:16:25,329 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,329 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,330 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2a9559aa to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,334 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3cfae063, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,335 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,338 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51446, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,339 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey hbase:acl global_exec: X 2023-07-13 06:16:25,342 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_admin: A] 2023-07-13 06:16:25,343 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_create: C] 2023-07-13 06:16:25,343 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_exec: X] 2023-07-13 06:16:25,343 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_read: R] 2023-07-13 06:16:25,343 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_write: W] 2023-07-13 06:16:25,357 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,357 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,357 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,357 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,358 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,358 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2a9559aa to 127.0.0.1:55254 2023-07-13 06:16:25,358 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,358 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,359 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x23fa0faf to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,367 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@20b36574, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,368 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,372 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51456, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,375 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 namespace_admin: A 2023-07-13 06:16:25,378 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:25,380 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/acl 2023-07-13 06:16:25,380 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/acl 2023-07-13 06:16:25,383 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04 2023-07-13 06:16:25,383 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04 2023-07-13 06:16:25,383 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,383 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x23fa0faf to 127.0.0.1:55254 2023-07-13 06:16:25,383 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,383 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,383 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,384 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,384 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2ed7ab60 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,391 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@593c34fc, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,392 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,395 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51468, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,396 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 namespace_create: C 2023-07-13 06:16:25,399 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:25,399 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:25,424 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,424 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,424 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03 2023-07-13 06:16:25,424 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03 2023-07-13 06:16:25,425 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,425 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2ed7ab60 to 127.0.0.1:55254 2023-07-13 06:16:25,425 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,425 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,426 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x71302834 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,431 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@556dd5c9, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,433 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,436 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51484, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,437 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 namespace_write: W 2023-07-13 06:16:25,441 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:25,441 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:25,441 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:25,444 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,444 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,445 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,445 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,445 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,445 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x71302834 to 127.0.0.1:55254 2023-07-13 06:16:25,445 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,446 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,446 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x46f2e8af to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,452 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7e51bf59, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,453 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,457 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51486, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,459 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 namespace_read: R 2023-07-13 06:16:25,462 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:25,462 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:25,462 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:25,462 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:25,466 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,466 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,467 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,467 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,467 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,467 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x46f2e8af to 127.0.0.1:55254 2023-07-13 06:16:25,467 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,468 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,468 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0e50592f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,472 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@352816b1, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,473 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,476 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51496, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,477 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 namespace_exec: X 2023-07-13 06:16:25,480 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:25,480 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:25,481 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:25,481 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:25,481 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:25,485 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,485 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,486 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,486 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,486 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,487 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0e50592f to 127.0.0.1:55254 2023-07-13 06:16:25,487 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,487 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,488 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1716e79c to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,493 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1b835d70, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,494 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,497 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51508, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,499 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 @group_ns_admin: A 2023-07-13 06:16:25,535 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:25,535 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:25,535 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:25,536 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:25,536 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:25,536 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:25,539 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,539 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,540 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,540 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,540 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,540 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1716e79c to 127.0.0.1:55254 2023-07-13 06:16:25,541 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,541 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,542 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x6e6b5d2f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,547 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5b836a5c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,549 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,553 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51522, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,555 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns2 namespace_admin: A 2023-07-13 06:16:25,559 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns2], kv [namespace_admin: A] 2023-07-13 06:16:25,561 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/acl 2023-07-13 06:16:25,561 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/acl 2023-07-13 06:16:25,563 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,563 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6e6b5d2f to 127.0.0.1:55254 2023-07-13 06:16:25,563 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,563 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,563 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,563 INFO [Listener at localhost.localdomain/40937] access.SecureTestUtil$1(329): AccessController on region hbase:meta,,1.1588230740 has not updated: mtime=12 2023-07-13 06:16:25,563 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns2 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns2\x10\x04 2023-07-13 06:16:25,564 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,564 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,564 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns2 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns2\x10\x04 2023-07-13 06:16:25,565 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,628 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] master.MasterRpcServices(1230): Checking to see if procedure is done pid=9 2023-07-13 06:16:25,629 INFO [master/jenkins-hbase20:0:becomeActiveMaster] client.HBaseAdmin$TableFuture(3541): Operation: CREATE, Table Name: hbase:acl, procId: 9 completed 2023-07-13 06:16:25,642 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster] master.HMaster(1175): Balancer post startup initialization complete, took 0 seconds 2023-07-13 06:16:25,665 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1f3011f1 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,671 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1372105a, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,672 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,675 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51534, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,677 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey hbase:acl @group_admin: A 2023-07-13 06:16:25,682 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [@group_admin: A] 2023-07-13 06:16:25,682 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_admin: A] 2023-07-13 06:16:25,682 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_create: C] 2023-07-13 06:16:25,682 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_exec: X] 2023-07-13 06:16:25,683 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_read: R] 2023-07-13 06:16:25,683 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_write: W] 2023-07-13 06:16:25,686 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,686 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,687 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,687 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,687 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,687 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1f3011f1 to 127.0.0.1:55254 2023-07-13 06:16:25,687 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,687 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,688 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1ee5502a to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,693 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4b9fa57c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,694 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,698 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51536, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,699 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey hbase:acl @group_create: C 2023-07-13 06:16:25,702 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [@group_admin: A] 2023-07-13 06:16:25,702 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [@group_create: C] 2023-07-13 06:16:25,702 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_admin: A] 2023-07-13 06:16:25,702 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_create: C] 2023-07-13 06:16:25,702 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_exec: X] 2023-07-13 06:16:25,703 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_read: R] 2023-07-13 06:16:25,703 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_write: W] 2023-07-13 06:16:25,705 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,705 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,705 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x17\x0A\x0D@group_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,705 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x17\x0A\x0D@group_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,706 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,706 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1ee5502a to 127.0.0.1:55254 2023-07-13 06:16:25,706 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,707 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,707 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x574ca06a to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,716 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@639cdea9, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,718 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,720 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51542, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,722 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey hbase:acl @group_read: R 2023-07-13 06:16:25,725 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [@group_admin: A] 2023-07-13 06:16:25,725 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [@group_create: C] 2023-07-13 06:16:25,725 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [@group_read: R] 2023-07-13 06:16:25,726 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_admin: A] 2023-07-13 06:16:25,726 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_create: C] 2023-07-13 06:16:25,726 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_exec: X] 2023-07-13 06:16:25,726 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_read: R] 2023-07-13 06:16:25,726 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_write: W] 2023-07-13 06:16:25,728 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,728 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,729 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x15\x0A\x0B@group_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x17\x0A\x0D@group_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,729 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x15\x0A\x0B@group_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x17\x0A\x0D@group_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,729 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,730 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x574ca06a to 127.0.0.1:55254 2023-07-13 06:16:25,730 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,730 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,731 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x559e23e3 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,744 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7d5a6785, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,745 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,746 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51554, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,748 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey hbase:acl @group_write: W 2023-07-13 06:16:25,751 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [@group_admin: A] 2023-07-13 06:16:25,751 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [@group_create: C] 2023-07-13 06:16:25,751 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [@group_read: R] 2023-07-13 06:16:25,752 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [@group_write: W] 2023-07-13 06:16:25,752 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_admin: A] 2023-07-13 06:16:25,752 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_create: C] 2023-07-13 06:16:25,752 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_exec: X] 2023-07-13 06:16:25,752 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_read: R] 2023-07-13 06:16:25,752 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[hbase:acl], kv [global_write: W] 2023-07-13 06:16:25,754 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,754 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/hbase:acl 2023-07-13 06:16:25,755 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x15\x0A\x0B@group_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0C@group_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x17\x0A\x0D@group_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,755 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x15\x0A\x0B@group_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0C@group_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x17\x0A\x0D@group_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:25,755 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,756 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x559e23e3 to 127.0.0.1:55254 2023-07-13 06:16:25,756 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,756 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:25,780 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(147): before: security.access.TestNamespaceCommands#testCreateTableWithNamespace Thread=264, OpenFileDescriptor=516, MaxFileDescriptor=60000, SystemLoadAverage=252, ProcessCount=167, AvailableMemoryMB=6343 2023-07-13 06:16:25,797 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(175): after: security.access.TestNamespaceCommands#testCreateTableWithNamespace Thread=261 (was 264), OpenFileDescriptor=516 (was 516), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=252 (was 252), ProcessCount=167 (was 167), AvailableMemoryMB=6341 (was 6343) 2023-07-13 06:16:25,808 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(147): before: security.access.TestNamespaceCommands#testGrantRevoke Thread=261, OpenFileDescriptor=516, MaxFileDescriptor=60000, SystemLoadAverage=252, ProcessCount=167, AvailableMemoryMB=6340 2023-07-13 06:16:25,812 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x4e657d64 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,817 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7bf86e88, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,819 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,823 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51560, version=2.4.18-SNAPSHOT, sasl=false, ugi=admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,824 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 testUser: W 2023-07-13 06:16:25,827 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:25,828 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:25,828 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:25,828 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:25,828 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:25,828 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:25,828 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:25,833 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,833 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,834 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,834 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,834 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,835 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x4e657d64 to 127.0.0.1:55254 2023-07-13 06:16:25,835 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,858 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1be3ccd2 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,867 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@20a80bd3, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,869 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,873 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51568, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,894 WARN [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] security.ShellBasedUnixGroupsMapping(210): unable to return groups for user testUser PartialGroupNameException The user name 'testUser' is not found. id: ‘testUser’: no such user id: ‘testUser’: no such user at org.apache.hadoop.security.ShellBasedUnixGroupsMapping.resolvePartialGroupNames(ShellBasedUnixGroupsMapping.java:294) at org.apache.hadoop.security.ShellBasedUnixGroupsMapping.getUnixGroups(ShellBasedUnixGroupsMapping.java:207) at org.apache.hadoop.security.ShellBasedUnixGroupsMapping.getGroups(ShellBasedUnixGroupsMapping.java:97) at org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback.getGroups(JniBasedUnixGroupsMappingWithFallback.java:51) at org.apache.hadoop.security.Groups$GroupCacheLoader.fetchGroupList(Groups.java:385) at org.apache.hadoop.security.Groups$GroupCacheLoader.load(Groups.java:320) at org.apache.hadoop.security.Groups$GroupCacheLoader.load(Groups.java:270) at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3568) at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2350) at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2313) at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2228) at com.google.common.cache.LocalCache.get(LocalCache.java:3965) at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3969) at com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4829) at org.apache.hadoop.security.Groups.getGroups(Groups.java:228) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:25,895 ERROR [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.access$400(Groups.java:75) at org.apache.hadoop.security.Groups$GroupCacheLoader.load(Groups.java:333) at org.apache.hadoop.security.Groups$GroupCacheLoader.load(Groups.java:270) at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3568) at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2350) at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2313) at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2228) at com.google.common.cache.LocalCache.get(LocalCache.java:3965) at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3969) at com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4829) at org.apache.hadoop.security.Groups.getGroups(Groups.java:228) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:25,896 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 testUser: W 2023-07-13 06:16:25,899 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:25,900 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:25,900 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:25,900 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:25,900 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:25,900 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:25,900 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:25,903 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,903 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,903 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,904 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,904 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,904 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1be3ccd2 to 127.0.0.1:55254 2023-07-13 06:16:25,905 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,911 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x07ef025c to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,919 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@417a0f25, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,920 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,924 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51574, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,925 ERROR [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:25,926 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 testUser: W 2023-07-13 06:16:25,929 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:25,929 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:25,929 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:25,929 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:25,929 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:25,929 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:25,929 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:25,933 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,933 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,933 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,933 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,934 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,934 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x07ef025c to 127.0.0.1:55254 2023-07-13 06:16:25,934 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,943 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x67a20894 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,950 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7892c516, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,951 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,955 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51590, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,957 ERROR [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:25,958 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 testUser: W 2023-07-13 06:16:25,961 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:25,961 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:25,961 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:25,961 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:25,961 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:25,961 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:25,961 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:25,964 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,964 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:25,964 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,964 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:25,965 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,965 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x67a20894 to 127.0.0.1:55254 2023-07-13 06:16:25,965 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,976 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3be01f9e to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:25,980 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3ff08ba2, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:25,982 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:25,985 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51592, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:25,987 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:25,987 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51592 deadline: 1689229045987, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:25,988 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:25,988 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3be01f9e to 127.0.0.1:55254 2023-07-13 06:16:25,988 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:25,995 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7239c0f9 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,002 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@52f0f901, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,003 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,006 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51598, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,007 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,007 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51598 deadline: 1689229046007, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,008 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,008 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7239c0f9 to 127.0.0.1:55254 2023-07-13 06:16:26,008 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,010 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0960e716 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,014 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5e34c4ed, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,016 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,019 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51612, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,021 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,021 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51612 deadline: 1689229046020, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,021 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,022 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0960e716 to 127.0.0.1:55254 2023-07-13 06:16:26,022 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,024 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3ec6e6e0 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,033 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5b17d0b0, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,035 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,039 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51618, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,040 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,040 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51618 deadline: 1689229046040, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,041 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,041 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3ec6e6e0 to 127.0.0.1:55254 2023-07-13 06:16:26,041 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,053 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0339f669 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,059 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2baa6c87, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,061 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,063 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51630, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,065 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,065 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51630 deadline: 1689229046064, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,066 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,066 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0339f669 to 127.0.0.1:55254 2023-07-13 06:16:26,066 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,075 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x09078fd9 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,083 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7a0a7c48, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,108 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,112 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51646, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,114 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,114 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51646 deadline: 1689229046114, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,115 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,115 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x09078fd9 to 127.0.0.1:55254 2023-07-13 06:16:26,115 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,122 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7b5dad97 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,133 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@53278437, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,134 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,138 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51662, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,139 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,140 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51662 deadline: 1689229046139, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,140 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,140 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7b5dad97 to 127.0.0.1:55254 2023-07-13 06:16:26,141 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,145 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x539eb149 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,158 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5f0ec8c9, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,159 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,162 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51664, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,163 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,164 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51664 deadline: 1689229046163, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,164 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,164 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x539eb149 to 127.0.0.1:55254 2023-07-13 06:16:26,164 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,174 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x5d1b5a85 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,183 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@45b86496, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,184 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,188 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51670, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,190 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,190 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51670 deadline: 1689229046189, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,191 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,191 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x5d1b5a85 to 127.0.0.1:55254 2023-07-13 06:16:26,191 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,198 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7d3892e9 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,208 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@19c7c11f, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,209 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,214 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51672, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,215 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,216 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51672 deadline: 1689229046215, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,216 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,216 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7d3892e9 to 127.0.0.1:55254 2023-07-13 06:16:26,216 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,219 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x24fea878 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,227 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@308c02b2, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,228 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,231 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51682, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,232 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,232 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51682 deadline: 1689229046232, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,233 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,233 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x24fea878 to 127.0.0.1:55254 2023-07-13 06:16:26,233 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,238 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x5b44f086 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,249 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@68f3882e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,251 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,256 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51696, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,258 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,258 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51696 deadline: 1689229046257, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,258 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,259 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x5b44f086 to 127.0.0.1:55254 2023-07-13 06:16:26,259 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,261 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x068f1662 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,275 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6b042a9d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,276 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,281 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51712, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,283 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,283 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 46 connection: 148.251.75.209:51712 deadline: 1689229046282, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,284 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,284 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x068f1662 to 127.0.0.1:55254 2023-07-13 06:16:26,284 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,287 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3f7e0d00 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,300 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7764b61c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,302 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,305 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51716, version=2.4.18-SNAPSHOT, sasl=false, ugi=admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,307 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 user_group_ns_admin: R 2023-07-13 06:16:26,311 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:26,311 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:26,311 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:26,311 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:26,311 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:26,311 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:26,312 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:26,312 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:26,314 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,314 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,315 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,315 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,315 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,317 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3f7e0d00 to 127.0.0.1:55254 2023-07-13 06:16:26,317 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,319 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x70df5f8a to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,322 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3711480, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,324 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,328 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51718, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,330 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 user_group_ns_admin: R 2023-07-13 06:16:26,333 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:26,333 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:26,333 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:26,333 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:26,333 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:26,333 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:26,333 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:26,333 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:26,335 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,335 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,336 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,336 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,336 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,337 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x70df5f8a to 127.0.0.1:55254 2023-07-13 06:16:26,338 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,340 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x5de04777 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,344 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2114a353, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,345 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,351 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51720, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,355 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 user_group_ns_admin: R 2023-07-13 06:16:26,357 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:26,358 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:26,358 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:26,358 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:26,358 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:26,358 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:26,358 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:26,358 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:26,360 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,360 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,361 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,361 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,361 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,361 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x5de04777 to 127.0.0.1:55254 2023-07-13 06:16:26,361 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,365 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3f567595 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,375 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@213fa643, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,377 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,379 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51730, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,381 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 user_group_ns_admin: R 2023-07-13 06:16:26,384 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:26,384 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:26,384 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:26,384 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:26,384 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:26,385 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:26,385 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:26,385 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:26,394 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,394 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,395 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,395 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,395 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,395 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3f567595 to 127.0.0.1:55254 2023-07-13 06:16:26,395 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,398 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x46cb895c to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,401 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@d0d31cb, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,404 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,408 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51736, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_ns_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,410 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 user_group_ns_admin: R 2023-07-13 06:16:26,413 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:26,413 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:26,413 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:26,413 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:26,413 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:26,413 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:26,414 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:26,414 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:26,416 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,416 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,416 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,416 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,417 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,417 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x46cb895c to 127.0.0.1:55254 2023-07-13 06:16:26,417 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,419 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x754b1634 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,422 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1d267d01, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,423 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,427 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51742, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,428 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,428 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51742 deadline: 1689229046428, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,428 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,429 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x754b1634 to 127.0.0.1:55254 2023-07-13 06:16:26,429 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,431 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x053d6668 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,441 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@62cfcf34, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,442 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,444 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51750, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,445 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,445 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51750 deadline: 1689229046445, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,446 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,446 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x053d6668 to 127.0.0.1:55254 2023-07-13 06:16:26,446 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,450 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x69206c92 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,452 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7113fd2f, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,453 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,457 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51762, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,458 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,458 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51762 deadline: 1689229046458, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,459 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,459 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x69206c92 to 127.0.0.1:55254 2023-07-13 06:16:26,459 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,461 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x25053f36 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,466 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2be77802, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,468 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,474 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51774, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,475 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,475 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51774 deadline: 1689229046475, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,476 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,476 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x25053f36 to 127.0.0.1:55254 2023-07-13 06:16:26,476 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,478 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3d403fbd to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,483 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1828d662, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,485 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,487 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51778, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,489 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,489 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51778 deadline: 1689229046489, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,490 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,490 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3d403fbd to 127.0.0.1:55254 2023-07-13 06:16:26,490 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,492 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2437cf46 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,496 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@168ea22e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,498 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,503 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51788, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,504 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,504 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51788 deadline: 1689229046504, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,505 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,505 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2437cf46 to 127.0.0.1:55254 2023-07-13 06:16:26,505 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,507 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3b3898c4 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,510 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@60007e8b, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,512 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,516 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51804, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,517 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,521 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51804 deadline: 1689229046517, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,522 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,522 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3b3898c4 to 127.0.0.1:55254 2023-07-13 06:16:26,522 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,528 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x574c0a32 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,531 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@71a0ada7, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,564 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,566 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51820, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,567 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,568 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51820 deadline: 1689229046567, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,568 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,569 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x574c0a32 to 127.0.0.1:55254 2023-07-13 06:16:26,569 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,572 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x19aa11ab to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,583 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@635e671b, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,585 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,595 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51830, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,596 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,596 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51830 deadline: 1689229046596, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,597 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,597 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x19aa11ab to 127.0.0.1:55254 2023-07-13 06:16:26,597 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,600 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1871f867 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,602 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@49f56a7e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,604 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,605 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51842, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,607 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,607 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51842 deadline: 1689229046606, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,607 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,607 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1871f867 to 127.0.0.1:55254 2023-07-13 06:16:26,607 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,609 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x4843c6e4 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,612 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6d530cd6, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,613 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,614 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51858, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,615 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,616 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51858 deadline: 1689229046615, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,616 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,616 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x4843c6e4 to 127.0.0.1:55254 2023-07-13 06:16:26,616 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,619 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x70f4a058 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,624 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@710f9979, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,626 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,627 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51872, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,628 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,628 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51872 deadline: 1689229046628, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,629 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,629 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x70f4a058 to 127.0.0.1:55254 2023-07-13 06:16:26,629 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,630 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x34d6eb58 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,635 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4c0fec9d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,637 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,639 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51886, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,640 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1789) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$156.call(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGrant(MasterCoprocessorHost.java:1786) at org.apache.hadoop.hbase.master.MasterRpcServices.grant(MasterRpcServices.java:2729) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,640 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Grant size: 57 connection: 148.251.75.209:51886 deadline: 1689229046640, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,641 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,641 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x34d6eb58 to 127.0.0.1:55254 2023-07-13 06:16:26,641 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,642 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x770b306a to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,652 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2d2fa485, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,653 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,655 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51888, version=2.4.18-SNAPSHOT, sasl=false, ugi=admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,661 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x227b5fc1 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,666 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2198ba19, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,669 DEBUG [hconnection-0x3bfe1fcd-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:26,671 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46048, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:26,684 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x227b5fc1 to 127.0.0.1:55254 2023-07-13 06:16:26,684 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,686 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:26,687 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:26,687 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:26,687 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:26,687 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:26,687 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:26,687 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:26,687 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:26,697 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:26,697 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:26,697 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:26,697 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:26,697 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:26,697 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:26,697 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:26,699 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,699 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:26,700 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,700 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:26,700 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A"\x0A\x13user_group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:26,701 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,701 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x770b306a to 127.0.0.1:55254 2023-07-13 06:16:26,701 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,703 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x56a4ba02 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,706 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@26eeac58, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,708 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,710 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51892, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,711 ERROR [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,712 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x4c067947 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,719 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@54c8df2d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,721 DEBUG [hconnection-0xd47f790-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:26,723 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46064, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:26,732 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x4c067947 to 127.0.0.1:55254 2023-07-13 06:16:26,732 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,734 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:26,734 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:26,734 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:26,734 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:26,734 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:26,734 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:26,734 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:26,734 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:26,734 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,734 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x56a4ba02 to 127.0.0.1:55254 2023-07-13 06:16:26,734 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,736 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1e3e17ec to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,738 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7d58f0a7, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,740 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,741 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51894, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,742 ERROR [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,743 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x14710efb to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,752 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@65b05cc7, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,755 DEBUG [hconnection-0x7644438-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:26,757 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46070, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:26,769 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x14710efb to 127.0.0.1:55254 2023-07-13 06:16:26,769 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,771 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:26,772 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:26,772 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:26,772 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:26,772 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:26,772 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:26,772 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:26,772 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:26,773 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,777 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1e3e17ec to 127.0.0.1:55254 2023-07-13 06:16:26,777 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,779 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0382f350 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,783 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6e8e2a26, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,784 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,786 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51910, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,787 ERROR [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,788 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x46572ea3 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,794 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7e8c74a1, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,796 DEBUG [hconnection-0x3f097c9d-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:26,798 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46076, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:26,808 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x46572ea3 to 127.0.0.1:55254 2023-07-13 06:16:26,809 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,810 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:26,810 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:26,811 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:26,811 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:26,811 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:26,811 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:26,811 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:26,811 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:26,811 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,811 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0382f350 to 127.0.0.1:55254 2023-07-13 06:16:26,812 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,814 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x55b5bc2f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,817 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@39d82b4f, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,818 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,821 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51918, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,822 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,822 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51918 deadline: 1689229046822, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,823 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,823 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x55b5bc2f to 127.0.0.1:55254 2023-07-13 06:16:26,823 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,826 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x63b77db8 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,835 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@368099b, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,837 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,838 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51934, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,840 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,840 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51934 deadline: 1689229046840, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,841 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,841 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x63b77db8 to 127.0.0.1:55254 2023-07-13 06:16:26,841 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,843 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x6833c284 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,852 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2f88bfe9, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,854 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,856 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51938, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,857 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,857 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51938 deadline: 1689229046857, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,858 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,858 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6833c284 to 127.0.0.1:55254 2023-07-13 06:16:26,858 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,861 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x58de16c1 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,869 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4cf3550a, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,871 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,875 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51948, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,877 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,878 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51948 deadline: 1689229046877, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,878 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,879 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x58de16c1 to 127.0.0.1:55254 2023-07-13 06:16:26,879 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,882 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0d19fdb5 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,885 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3c680405, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,886 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,888 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51950, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,890 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,890 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51950 deadline: 1689229046890, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,891 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,891 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0d19fdb5 to 127.0.0.1:55254 2023-07-13 06:16:26,891 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,898 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x5617dc1a to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,910 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@11150fc6, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,912 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,913 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51966, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,914 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,914 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51966 deadline: 1689229046914, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,915 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,915 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x5617dc1a to 127.0.0.1:55254 2023-07-13 06:16:26,915 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,917 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7c97a1a4 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,920 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5681f722, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,921 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,923 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51976, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,924 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,924 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51976 deadline: 1689229046924, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,925 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,925 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7c97a1a4 to 127.0.0.1:55254 2023-07-13 06:16:26,925 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,927 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x68cb13b3 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,936 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7107a614, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,937 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,939 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51982, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,941 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,941 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51982 deadline: 1689229046941, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,942 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,942 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x68cb13b3 to 127.0.0.1:55254 2023-07-13 06:16:26,942 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,945 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x4731b1b7 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,950 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2879ad7, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,951 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,953 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51986, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,955 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,955 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51986 deadline: 1689229046955, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,956 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,956 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x4731b1b7 to 127.0.0.1:55254 2023-07-13 06:16:26,956 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,959 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0fd3cbe2 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,963 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@39324aa7, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,965 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,967 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51990, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,968 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,968 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51990 deadline: 1689229046968, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,969 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,969 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0fd3cbe2 to 127.0.0.1:55254 2023-07-13 06:16:26,969 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,971 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3a59a250 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,978 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@67330c49, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,980 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,983 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:51996, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,984 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,985 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:51996 deadline: 1689229046984, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,986 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,986 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3a59a250 to 127.0.0.1:55254 2023-07-13 06:16:26,986 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:26,988 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x6ce530c7 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:26,991 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@11b753dd, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:26,993 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:26,995 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52006, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:26,996 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:26,997 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:52006 deadline: 1689229046996, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:26,997 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:26,997 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6ce530c7 to 127.0.0.1:55254 2023-07-13 06:16:26,997 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,000 DEBUG [HBase-Metrics2-1] regionserver.MetricsTableSourceImpl(130): Creating new MetricsTableSourceImpl for table 'hbase:meta' 2023-07-13 06:16:27,002 DEBUG [HBase-Metrics2-1] regionserver.MetricsTableSourceImpl(130): Creating new MetricsTableSourceImpl for table 'hbase:namespace' 2023-07-13 06:16:27,003 DEBUG [HBase-Metrics2-1] regionserver.MetricsTableSourceImpl(130): Creating new MetricsTableSourceImpl for table 'hbase:acl' 2023-07-13 06:16:27,003 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3d4033a0 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,010 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5158bafa, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,012 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,014 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52016, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,015 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,015 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 45 connection: 148.251.75.209:52016 deadline: 1689229047015, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,016 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,016 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3d4033a0 to 127.0.0.1:55254 2023-07-13 06:16:27,016 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,018 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x43badce3 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,022 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@274f21c2, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,024 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,025 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52032, version=2.4.18-SNAPSHOT, sasl=false, ugi=admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,027 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x167deb6f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,036 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4972389b, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,042 DEBUG [hconnection-0x116d060d-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:27,044 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46092, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:27,053 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x167deb6f to 127.0.0.1:55254 2023-07-13 06:16:27,053 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,054 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:27,054 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:27,055 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:27,055 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:27,055 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:27,055 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:27,055 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [user_group_ns_admin: R] 2023-07-13 06:16:27,059 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:27,059 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:27,059 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:27,059 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:27,059 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:27,059 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:27,066 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:27,066 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:27,066 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:27,066 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:27,066 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=user_group_ns_admin, [NamespacePermission: namespace=ns1, actions=READ] 2023-07-13 06:16:27,067 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,067 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x43badce3 to 127.0.0.1:55254 2023-07-13 06:16:27,067 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,071 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x426df329 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,083 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4b5f753c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,084 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,085 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52042, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,087 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x6863140e to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,091 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@11c73a61, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,093 DEBUG [hconnection-0x2130be21-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:27,095 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46108, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:27,105 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6863140e to 127.0.0.1:55254 2023-07-13 06:16:27,105 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,107 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:27,107 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:27,107 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:27,107 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:27,107 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:27,107 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:27,107 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=user_group_ns_admin, [NamespacePermission: namespace=ns1, actions=READ] 2023-07-13 06:16:27,108 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,108 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x426df329 to 127.0.0.1:55254 2023-07-13 06:16:27,108 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,109 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x6c6cfe79 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,112 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1fd5dd5, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,113 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,114 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52058, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,116 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x5c997559 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,118 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@787c195d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,121 DEBUG [hconnection-0x698b908-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:27,123 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46120, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:27,132 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x5c997559 to 127.0.0.1:55254 2023-07-13 06:16:27,133 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,134 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:27,134 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:27,134 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:27,134 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:27,134 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:27,134 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:27,134 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=user_group_ns_admin, [NamespacePermission: namespace=ns1, actions=READ] 2023-07-13 06:16:27,135 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,135 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6c6cfe79 to 127.0.0.1:55254 2023-07-13 06:16:27,135 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,136 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x6101b582 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,139 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1f17f8ed, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,140 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,142 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52070, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,144 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x43f1f9a3 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,152 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@e2582c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,177 DEBUG [hconnection-0x52245c5a-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:27,178 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46128, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:27,188 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x43f1f9a3 to 127.0.0.1:55254 2023-07-13 06:16:27,188 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,225 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:27,226 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:27,226 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:27,226 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:27,226 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:27,226 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:27,226 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=user_group_ns_admin, [NamespacePermission: namespace=ns1, actions=READ] 2023-07-13 06:16:27,227 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,231 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6101b582 to 127.0.0.1:55254 2023-07-13 06:16:27,257 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,261 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2d110e0e to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,263 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5bdb4d6c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,265 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,267 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52074, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_ns_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,269 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x799a9e34 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,277 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@92ccbd1, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,280 DEBUG [hconnection-0x2752514c-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:27,281 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46132, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:27,291 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x799a9e34 to 127.0.0.1:55254 2023-07-13 06:16:27,291 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,292 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:27,292 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:27,292 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:27,292 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:27,292 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:27,292 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:27,293 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=user_group_ns_admin, [NamespacePermission: namespace=ns1, actions=READ] 2023-07-13 06:16:27,293 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,293 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2d110e0e to 127.0.0.1:55254 2023-07-13 06:16:27,293 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,295 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x20fbd90f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,297 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6b67fb1, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,298 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,300 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52076, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,301 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,308 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52076 deadline: 1689229047301, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,308 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,309 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x20fbd90f to 127.0.0.1:55254 2023-07-13 06:16:27,309 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,311 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2942eb05 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,313 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@77d5348a, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,315 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,316 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52078, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,318 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,318 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52078 deadline: 1689229047317, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,318 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,319 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2942eb05 to 127.0.0.1:55254 2023-07-13 06:16:27,319 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,323 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x237f75d0 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,332 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1c3a1d5b, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,334 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,335 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52094, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,336 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,336 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52094 deadline: 1689229047336, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,337 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,337 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x237f75d0 to 127.0.0.1:55254 2023-07-13 06:16:27,337 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,339 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3f207dcb to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,344 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4df862e5, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,388 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,390 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52102, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,392 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,393 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52102 deadline: 1689229047392, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,393 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,394 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3f207dcb to 127.0.0.1:55254 2023-07-13 06:16:27,394 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,397 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x61b48aa1 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,401 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@21965a7, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,402 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,404 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52110, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,406 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,406 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52110 deadline: 1689229047405, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,406 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,407 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x61b48aa1 to 127.0.0.1:55254 2023-07-13 06:16:27,407 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,409 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x52fe2914 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,416 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@44256ace, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,417 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,419 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52122, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,420 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,420 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52122 deadline: 1689229047420, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,420 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,420 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x52fe2914 to 127.0.0.1:55254 2023-07-13 06:16:27,421 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,422 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x50031307 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,425 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4a373d74, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,426 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,428 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52124, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,429 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,429 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52124 deadline: 1689229047429, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,429 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,430 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x50031307 to 127.0.0.1:55254 2023-07-13 06:16:27,430 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,432 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3343a0e0 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,436 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3efbbfe1, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,437 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,439 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52136, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,440 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,441 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52136 deadline: 1689229047440, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,441 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,441 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3343a0e0 to 127.0.0.1:55254 2023-07-13 06:16:27,441 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,443 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x72686f06 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,452 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@17a37bed, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,454 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,457 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52138, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,459 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,459 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52138 deadline: 1689229047459, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,460 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,460 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x72686f06 to 127.0.0.1:55254 2023-07-13 06:16:27,460 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,464 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x05763438 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,467 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5738cdf, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,469 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,471 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52154, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,473 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,473 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52154 deadline: 1689229047473, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,474 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,474 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x05763438 to 127.0.0.1:55254 2023-07-13 06:16:27,474 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,479 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0595eeb6 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,485 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6aa0946c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,487 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,488 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52168, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,489 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,490 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52168 deadline: 1689229047489, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,490 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,490 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0595eeb6 to 127.0.0.1:55254 2023-07-13 06:16:27,491 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,495 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2fd171c9 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,502 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4c88f26c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,504 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,507 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52176, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,508 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,508 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52176 deadline: 1689229047508, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,509 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,509 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2fd171c9 to 127.0.0.1:55254 2023-07-13 06:16:27,509 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,512 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7cf00bf2 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,515 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@36714915, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,517 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,519 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52184, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,521 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1808) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$158.call(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preRevoke(MasterCoprocessorHost.java:1805) at org.apache.hadoop.hbase.master.MasterRpcServices.revoke(MasterRpcServices.java:2760) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,522 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: Revoke size: 56 connection: 148.251.75.209:52184 deadline: 1689229047521, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,522 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,523 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7cf00bf2 to 127.0.0.1:55254 2023-07-13 06:16:27,523 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,526 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1b1fb86e to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,529 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3fa6ab5, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,533 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,535 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52188, version=2.4.18-SNAPSHOT, sasl=false, ugi=admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,540 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x6539c479 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,544 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@52c8168d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,546 DEBUG [hconnection-0x53486614-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:27,547 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46138, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:27,559 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6539c479 to 127.0.0.1:55254 2023-07-13 06:16:27,559 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,560 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:27,560 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:27,560 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:27,560 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:27,560 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:27,560 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:27,563 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,563 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1b1fb86e to 127.0.0.1:55254 2023-07-13 06:16:27,563 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,565 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x04f6a718 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,567 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2eae0bd5, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,568 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,570 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52198, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,571 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x5b0a9a2a to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,579 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@65247b20, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,581 DEBUG [hconnection-0x56d1bc53-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:27,583 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46140, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:27,596 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x5b0a9a2a to 127.0.0.1:55254 2023-07-13 06:16:27,596 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,598 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:27,598 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:27,598 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:27,598 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:27,599 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:27,599 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:27,599 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,600 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x04f6a718 to 127.0.0.1:55254 2023-07-13 06:16:27,600 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,602 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x4a5c01a7 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,605 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@587baefc, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,607 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,609 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52212, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,610 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x58ae72ba to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,619 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3467ed8, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,622 DEBUG [hconnection-0x5e1aeb86-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:27,624 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46154, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:27,635 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x58ae72ba to 127.0.0.1:55254 2023-07-13 06:16:27,635 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,640 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:27,640 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:27,640 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:27,640 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:27,640 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:27,640 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:27,641 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,641 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x4a5c01a7 to 127.0.0.1:55254 2023-07-13 06:16:27,641 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,643 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x43638fa7 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,645 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1d1cc0fd, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,647 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,648 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52220, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,649 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x703de15a to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,652 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@79f26200, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,654 DEBUG [hconnection-0x7833bc86-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:27,656 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46158, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:27,669 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x703de15a to 127.0.0.1:55254 2023-07-13 06:16:27,670 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,672 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:27,672 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:27,672 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:27,672 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:27,672 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:27,672 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:27,673 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,673 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x43638fa7 to 127.0.0.1:55254 2023-07-13 06:16:27,673 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,678 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x648e3f44 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,686 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@21cdf8ff, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,687 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,689 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52226, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,690 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,690 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52226 deadline: 1689229047690, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,691 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,691 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x648e3f44 to 127.0.0.1:55254 2023-07-13 06:16:27,691 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,693 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x38100117 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,696 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7c0fe1a, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,698 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,700 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52238, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,701 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,701 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52238 deadline: 1689229047701, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,702 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,702 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x38100117 to 127.0.0.1:55254 2023-07-13 06:16:27,702 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,704 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2cb971cf to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,707 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@18a5d391, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,708 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,711 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52246, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,712 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,712 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52246 deadline: 1689229047711, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,712 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,712 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2cb971cf to 127.0.0.1:55254 2023-07-13 06:16:27,712 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,714 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x04ed84cb to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,735 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4a3604ab, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,738 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,740 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52258, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,742 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,743 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52258 deadline: 1689229047742, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,743 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,744 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x04ed84cb to 127.0.0.1:55254 2023-07-13 06:16:27,744 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,746 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x48e268c0 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,749 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@51f8d966, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,750 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,752 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52272, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,754 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,754 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52272 deadline: 1689229047753, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,755 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,755 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x48e268c0 to 127.0.0.1:55254 2023-07-13 06:16:27,755 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,758 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7d63d2ee to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,759 WARN [HBase-Metrics2-1] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties 2023-07-13 06:16:27,761 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@22b22aa1, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,763 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,765 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52280, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,766 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,766 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52280 deadline: 1689229047766, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,767 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,767 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7d63d2ee to 127.0.0.1:55254 2023-07-13 06:16:27,767 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,771 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2cc4bcb4 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,825 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@574d6904, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,826 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,828 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52288, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,829 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,829 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52288 deadline: 1689229047829, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,830 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,830 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2cc4bcb4 to 127.0.0.1:55254 2023-07-13 06:16:27,830 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,889 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1e324e98 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,949 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@390fe93a, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,951 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,953 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52300, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,954 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,954 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52300 deadline: 1689229047954, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,955 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,955 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1e324e98 to 127.0.0.1:55254 2023-07-13 06:16:27,955 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:27,983 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7e9771c7 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:27,988 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@74ab31cb, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:27,990 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:27,991 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52308, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:27,992 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:27,993 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52308 deadline: 1689229047992, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:27,993 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:27,993 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7e9771c7 to 127.0.0.1:55254 2023-07-13 06:16:27,993 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,002 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x5c1822d3 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,007 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@44836b11, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,009 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:28,011 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52320, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:28,011 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,012 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52320 deadline: 1689229048011, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,012 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:28,012 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x5c1822d3 to 127.0.0.1:55254 2023-07-13 06:16:28,012 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,014 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x4a0f292a to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,019 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3441cb1d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,020 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:28,022 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52334, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:28,023 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,023 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52334 deadline: 1689229048023, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,023 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:28,024 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x4a0f292a to 127.0.0.1:55254 2023-07-13 06:16:28,024 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,028 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2bbdc861 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,030 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4551a06e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,032 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:28,034 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52344, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:28,035 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,036 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52344 deadline: 1689229048035, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,036 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:28,037 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2bbdc861 to 127.0.0.1:55254 2023-07-13 06:16:28,037 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,045 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x03639a1e to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,052 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2f841e4c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,053 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:28,056 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52360, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:28,057 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2405) at org.apache.hadoop.hbase.security.access.AccessController.preGetUserPermissions(AccessController.java:2396) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1827) at org.apache.hadoop.hbase.master.MasterCoprocessorHost$160.call(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost$ObserverOperationWithoutResult.callObserver(CoprocessorHost.java:558) at org.apache.hadoop.hbase.coprocessor.CoprocessorHost.execOperation(CoprocessorHost.java:631) at org.apache.hadoop.hbase.master.MasterCoprocessorHost.preGetUserPermissions(MasterCoprocessorHost.java:1824) at org.apache.hadoop.hbase.master.MasterRpcServices.getUserPermissions(MasterRpcServices.java:2797) at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,057 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.CallRunner(144): callId: 1 service: MasterService methodName: GetUserPermissions size: 39 connection: 148.251.75.209:52360 deadline: 1689229048057, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,058 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:28,058 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x03639a1e to 127.0.0.1:55254 2023-07-13 06:16:28,058 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,067 ERROR [Listener at localhost.localdomain/40937] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands$11.run(TestNamespaceCommands.java:424) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1893) at org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:325) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:156) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:172) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands.testGrantRevoke(TestNamespaceCommands.java:494) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) 2023-07-13 06:16:28,071 ERROR [Listener at localhost.localdomain/40937] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands$11.run(TestNamespaceCommands.java:424) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1893) at org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:325) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:156) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:172) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands.testGrantRevoke(TestNamespaceCommands.java:494) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) 2023-07-13 06:16:28,071 ERROR [Listener at localhost.localdomain/40937] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preGrant(AccessController.java:2360) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands$11.run(TestNamespaceCommands.java:424) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1893) at org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:325) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:156) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:172) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands.testGrantRevoke(TestNamespaceCommands.java:494) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) 2023-07-13 06:16:28,073 ERROR [Listener at localhost.localdomain/40937] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands$12.run(TestNamespaceCommands.java:434) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1893) at org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:325) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:156) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:172) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands.testGrantRevoke(TestNamespaceCommands.java:498) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) 2023-07-13 06:16:28,073 ERROR [Listener at localhost.localdomain/40937] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands$12.run(TestNamespaceCommands.java:434) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1893) at org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:325) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:156) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:172) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands.testGrantRevoke(TestNamespaceCommands.java:498) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) 2023-07-13 06:16:28,073 ERROR [Listener at localhost.localdomain/40937] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.preRevoke(AccessController.java:2366) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands$12.run(TestNamespaceCommands.java:434) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1893) at org.apache.hadoop.hbase.security.User$SecureHadoopUser.runAs(User.java:325) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:156) at org.apache.hadoop.hbase.security.access.SecureTestUtil.verifyAllowed(SecureTestUtil.java:172) at org.apache.hadoop.hbase.security.access.TestNamespaceCommands.testGrantRevoke(TestNamespaceCommands.java:498) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299) at org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.lang.Thread.run(Thread.java:750) 2023-07-13 06:16:28,074 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x39bb5796 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,084 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6a1470a3, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,094 DEBUG [hconnection-0xb5739e8-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,096 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46170, version=2.4.18-SNAPSHOT, sasl=false, ugi=admin (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,115 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from admin to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,116 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:28,117 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:52366, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins.hfs.0 (auth:SIMPLE), service=MasterService 2023-07-13 06:16:28,118 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 testUser: W 2023-07-13 06:16:28,121 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:28,121 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:28,121 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:28,121 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:28,121 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:28,121 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:28,121 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:28,123 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:28,123 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:28,124 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:28,124 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:28,129 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x39bb5796 to 127.0.0.1:55254 2023-07-13 06:16:28,129 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,135 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x061d8b0b to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,143 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@337f7044, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,146 DEBUG [hconnection-0x6639fa89-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,147 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46186, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_admin (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,162 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from global_admin to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,162 ERROR [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,164 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 testUser: W 2023-07-13 06:16:28,166 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:28,166 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:28,166 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:28,167 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:28,167 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:28,167 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:28,167 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:28,168 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:28,168 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:28,169 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:28,169 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:28,169 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x061d8b0b to 127.0.0.1:55254 2023-07-13 06:16:28,170 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,172 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x06ca02bc to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,174 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2f0e5d5e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,176 DEBUG [hconnection-0x414e997b-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,181 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46196, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_admin (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,192 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from user_group_admin to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,192 ERROR [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,194 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 testUser: W 2023-07-13 06:16:28,197 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:28,197 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:28,197 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:28,197 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:28,197 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:28,197 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:28,197 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:28,199 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:28,199 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:28,200 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:28,200 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:28,200 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x06ca02bc to 127.0.0.1:55254 2023-07-13 06:16:28,200 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,203 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x43935fae to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,205 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@76a383e6, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,207 DEBUG [hconnection-0x2943f118-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,209 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46210, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_admin (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,230 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from namespace_admin to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,230 ERROR [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,231 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 testUser: W 2023-07-13 06:16:28,234 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:28,234 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:28,234 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:28,234 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:28,234 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:28,235 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:28,235 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:28,236 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:28,236 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:28,237 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:28,237 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x17\x0A\x08testUser\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:28,238 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x43935fae to 127.0.0.1:55254 2023-07-13 06:16:28,238 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,240 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x16f588aa to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,242 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2088705d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,244 DEBUG [hconnection-0x272edd82-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,246 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46222, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_create (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,257 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from global_create to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,257 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,260 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46222 deadline: 1689229048256, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,264 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x16f588aa to 127.0.0.1:55254 2023-07-13 06:16:28,265 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,267 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7527dc54 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,270 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@24b4ddbf, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,284 DEBUG [hconnection-0x71d18cb8-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,286 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46230, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_write (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,296 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from global_write to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,296 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,296 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46230 deadline: 1689229048296, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,297 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7527dc54 to 127.0.0.1:55254 2023-07-13 06:16:28,297 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,299 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x4390e439 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,301 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3ed914bf, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,338 DEBUG [hconnection-0x52572d7a-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,340 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46236, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_read (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,349 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from global_read to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,349 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,350 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46236 deadline: 1689229048349, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,350 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x4390e439 to 127.0.0.1:55254 2023-07-13 06:16:28,350 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,355 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x298dd4d9 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,358 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@425a106f, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,360 DEBUG [hconnection-0x6fc955ee-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,362 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46250, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_exec (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,372 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from global_exec to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,373 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,373 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46250 deadline: 1689229048372, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,373 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x298dd4d9 to 127.0.0.1:55254 2023-07-13 06:16:28,374 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,394 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2496be47 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,396 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@155e91e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,398 DEBUG [hconnection-0x78551394-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,400 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46264, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_create (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,410 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from namespace_create to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,410 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,410 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46264 deadline: 1689229048410, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,411 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2496be47 to 127.0.0.1:55254 2023-07-13 06:16:28,411 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,413 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x52f787ae to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,415 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2eef7d7, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,417 DEBUG [hconnection-0x4b3be973-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,418 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46272, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_write (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,430 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from namespace_write to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,431 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,431 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46272 deadline: 1689229048430, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,431 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x52f787ae to 127.0.0.1:55254 2023-07-13 06:16:28,432 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,433 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7026104c to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,435 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@64c21f4a, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,437 DEBUG [hconnection-0x373af2d0-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,439 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46282, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_read (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,450 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from namespace_read to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,450 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,450 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46282 deadline: 1689229048450, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,451 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7026104c to 127.0.0.1:55254 2023-07-13 06:16:28,451 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,453 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x04ddc545 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,455 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@64911b7c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,457 DEBUG [hconnection-0x64db01e9-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,459 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46288, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_exec (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,471 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from namespace_exec to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,471 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,471 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46288 deadline: 1689229048470, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,472 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x04ddc545 to 127.0.0.1:55254 2023-07-13 06:16:28,472 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,479 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1add211f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,485 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2635afe4, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,487 DEBUG [hconnection-0x11d820c7-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,488 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46294, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_create (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,499 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from table_create to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,500 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,500 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46294 deadline: 1689229048499, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,503 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1add211f to 127.0.0.1:55254 2023-07-13 06:16:28,503 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,504 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x4eea676b to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,507 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1ee4b869, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,509 DEBUG [hconnection-0x4d6797de-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,510 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46310, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_write (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,522 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from table_write to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,522 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,522 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46310 deadline: 1689229048521, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,523 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x4eea676b to 127.0.0.1:55254 2023-07-13 06:16:28,523 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,524 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x2710d2e1 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,526 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@56b868ba, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,530 DEBUG [hconnection-0x10013f96-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,532 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46318, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_read (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,547 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from user_group_read to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,547 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,548 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46318 deadline: 1689229048547, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,548 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2710d2e1 to 127.0.0.1:55254 2023-07-13 06:16:28,548 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,550 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x23b34b61 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,552 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3a573d0e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,553 DEBUG [hconnection-0x6c7d23d9-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,555 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46334, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_write (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,565 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from user_group_write to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,566 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,566 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46334 deadline: 1689229048565, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,566 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x23b34b61 to 127.0.0.1:55254 2023-07-13 06:16:28,567 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,571 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x6eb480ef to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,577 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6b52150b, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,579 DEBUG [hconnection-0x35bfbbc4-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,580 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46350, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_create (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,591 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1876): Received request from user_group_create to grant access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,592 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.grant(AccessController.java:1879) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.grant(AccessControlProtos.java:11406) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11592) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,592 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 152 connection: 148.251.75.209:46350 deadline: 1689229048591, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,593 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6eb480ef to 127.0.0.1:55254 2023-07-13 06:16:28,593 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,595 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1c2793c3 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,604 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@548e6a18, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,610 DEBUG [hconnection-0x7d796f72-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,611 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46352, version=2.4.18-SNAPSHOT, sasl=false, ugi=admin (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,623 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from admin to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,625 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x3c945d43 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,628 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@62a2be7e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,630 DEBUG [hconnection-0x23235942-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,632 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46360, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,644 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3c945d43 to 127.0.0.1:55254 2023-07-13 06:16:28,645 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,656 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:28,656 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:28,656 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:28,656 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:28,656 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:28,656 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:28,657 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [testUser: W] 2023-07-13 06:16:28,659 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:28,659 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:28,659 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:28,659 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:28,659 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:28,660 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:28,661 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:28,661 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:28,662 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:28,662 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:28,662 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,663 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1c2793c3 to 127.0.0.1:55254 2023-07-13 06:16:28,663 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,683 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1954d51d to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,685 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1b07fec2, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,687 DEBUG [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(130): Registering adapter for the MetricRegistry: RegionServer,sub=Coprocessor.RegionServer.CP_org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:28,687 INFO [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(134): Registering RegionServer,sub=Coprocessor.RegionServer.CP_org.apache.hadoop.hbase.security.access.AccessController Metrics about HBase RegionServerObservers 2023-07-13 06:16:28,688 DEBUG [hconnection-0x6d3195d7-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,688 DEBUG [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(130): Registering adapter for the MetricRegistry: Master,sub=Coprocessor.Master.CP_org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:28,688 INFO [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(134): Registering Master,sub=Coprocessor.Master.CP_org.apache.hadoop.hbase.security.access.AccessController Metrics about HBase MasterObservers 2023-07-13 06:16:28,688 DEBUG [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(130): Registering adapter for the MetricRegistry: Master,sub=Coprocessor.Master.CP_org.apache.hadoop.hbase.security.access.SecureTestUtil$MasterSyncObserver 2023-07-13 06:16:28,688 INFO [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(134): Registering Master,sub=Coprocessor.Master.CP_org.apache.hadoop.hbase.security.access.SecureTestUtil$MasterSyncObserver Metrics about HBase MasterObservers 2023-07-13 06:16:28,688 DEBUG [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(130): Registering adapter for the MetricRegistry: RegionServer,sub=Coprocessor.Region.CP_org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:28,688 INFO [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(134): Registering RegionServer,sub=Coprocessor.Region.CP_org.apache.hadoop.hbase.security.access.AccessController Metrics about HBase RegionObservers 2023-07-13 06:16:28,688 DEBUG [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(130): Registering adapter for the MetricRegistry: RegionServer,sub=Coprocessor.Region.CP_org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint 2023-07-13 06:16:28,688 INFO [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(134): Registering RegionServer,sub=Coprocessor.Region.CP_org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint Metrics about HBase RegionObservers 2023-07-13 06:16:28,689 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46370, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_admin (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,700 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from global_admin to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,700 ERROR [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,702 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x2b6687bc to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,708 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@12b622db, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,710 DEBUG [hconnection-0x6b9bc273-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,712 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46386, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,725 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2b6687bc to 127.0.0.1:55254 2023-07-13 06:16:28,725 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,731 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:28,731 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:28,731 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:28,731 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:28,731 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:28,731 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:28,731 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,732 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1954d51d to 127.0.0.1:55254 2023-07-13 06:16:28,732 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,739 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3237f509 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,749 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@534951b5, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,755 DEBUG [hconnection-0xa06870a-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,756 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46390, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_admin (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,780 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from user_group_admin to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,781 ERROR [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,782 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x0e15d876 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,786 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3b281b9d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,788 DEBUG [hconnection-0x16b6d22e-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,790 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46406, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,799 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0e15d876 to 127.0.0.1:55254 2023-07-13 06:16:28,799 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,803 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:28,803 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:28,803 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:28,803 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:28,803 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:28,803 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:28,803 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,804 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3237f509 to 127.0.0.1:55254 2023-07-13 06:16:28,804 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,812 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x28b1d25b to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,819 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@16b12e90, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,822 DEBUG [hconnection-0x54ea0184-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,824 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:46408, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_admin (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,842 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from namespace_admin to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,842 ERROR [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessChecker(467): Error occurred while retrieving group for testUser java.io.IOException: No groups found for user testUser at org.apache.hadoop.security.Groups.noGroupsForUser(Groups.java:200) at org.apache.hadoop.security.Groups.getGroups(Groups.java:223) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.User$TestingGroups.getGroups(User.java:393) at org.apache.hadoop.hbase.security.access.AccessChecker.getUserGroups(AccessChecker.java:465) at org.apache.hadoop.hbase.security.access.AccessChecker.performOnSuperuser(AccessChecker.java:323) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2388) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,844 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x0d2090e0 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,849 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2da704c8, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,851 DEBUG [hconnection-0x158454d8-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,852 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44502, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,855 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0d2090e0 to 127.0.0.1:55254 2023-07-13 06:16:28,855 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,865 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:28,866 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:28,866 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:28,866 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:28,866 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:28,866 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:28,866 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,867 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x28b1d25b to 127.0.0.1:55254 2023-07-13 06:16:28,867 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,871 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7255bac7 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,877 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@76b77328, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,887 DEBUG [hconnection-0x2ad3d138-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,891 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44508, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_create (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,893 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from global_create to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,893 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,893 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44508 deadline: 1689229048893, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,894 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7255bac7 to 127.0.0.1:55254 2023-07-13 06:16:28,894 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,895 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7c8f40eb to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,897 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@48610453, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,899 DEBUG [hconnection-0x1fbecd8a-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,901 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44516, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_write (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,905 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from global_write to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,905 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,905 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44516 deadline: 1689229048904, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,905 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7c8f40eb to 127.0.0.1:55254 2023-07-13 06:16:28,906 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,914 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x57578e3d to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,918 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3e6ccbc0, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,920 DEBUG [hconnection-0x205f3ec7-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,922 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44524, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_read (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,924 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from global_read to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,925 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,925 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44524 deadline: 1689229048924, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,926 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x57578e3d to 127.0.0.1:55254 2023-07-13 06:16:28,926 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,930 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3f0e6c5f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,935 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@66fec47f, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,938 DEBUG [hconnection-0x24755ffc-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,939 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44536, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_exec (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,942 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from global_exec to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,943 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,943 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44536 deadline: 1689229048942, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=global_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,946 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3f0e6c5f to 127.0.0.1:55254 2023-07-13 06:16:28,946 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,951 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x74b6e37f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,960 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7ab2d8aa, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,962 DEBUG [hconnection-0x3ad8f3f0-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,964 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44552, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_create (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,966 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from namespace_create to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,966 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,966 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44552 deadline: 1689229048966, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,967 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x74b6e37f to 127.0.0.1:55254 2023-07-13 06:16:28,967 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,968 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1d99ccc8 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,970 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6023ebf8, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,972 DEBUG [hconnection-0x23322788-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,973 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44558, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_write (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,976 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from namespace_write to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,976 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,976 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44558 deadline: 1689229048975, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,976 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1d99ccc8 to 127.0.0.1:55254 2023-07-13 06:16:28,977 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,978 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x648e4d0f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:28,985 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@56b23871, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:28,991 DEBUG [hconnection-0x3dbc5167-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:28,993 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44564, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_read (auth:SIMPLE), service=ClientService 2023-07-13 06:16:28,996 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from namespace_read to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:28,996 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:28,996 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44564 deadline: 1689229048995, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:28,996 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x648e4d0f to 127.0.0.1:55254 2023-07-13 06:16:28,997 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:28,999 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x061ca5fa to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,001 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5974eb37, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,004 DEBUG [hconnection-0x3fd6ec52-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:29,005 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44568, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_exec (auth:SIMPLE), service=ClientService 2023-07-13 06:16:29,007 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from namespace_exec to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:29,008 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:29,008 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44568 deadline: 1689229049007, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=namespace_exec, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:29,008 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x061ca5fa to 127.0.0.1:55254 2023-07-13 06:16:29,009 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,010 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x089c688c to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,019 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@20b1b1, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,021 DEBUG [hconnection-0x18c2dbfb-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:29,023 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44584, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_create (auth:SIMPLE), service=ClientService 2023-07-13 06:16:29,026 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from table_create to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:29,026 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:29,026 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44584 deadline: 1689229049025, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:29,027 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x089c688c to 127.0.0.1:55254 2023-07-13 06:16:29,027 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,029 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x4eeb17a7 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,032 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@40780082, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,034 DEBUG [hconnection-0x4152025b-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:29,036 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44598, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_write (auth:SIMPLE), service=ClientService 2023-07-13 06:16:29,039 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from table_write to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:29,039 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:29,039 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44598 deadline: 1689229049039, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=table_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:29,040 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x4eeb17a7 to 127.0.0.1:55254 2023-07-13 06:16:29,040 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,043 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x37520cb9 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,052 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@664390d2, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,055 DEBUG [hconnection-0x194b25c6-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:29,057 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44610, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_read (auth:SIMPLE), service=ClientService 2023-07-13 06:16:29,060 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from user_group_read to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:29,061 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:29,061 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44610 deadline: 1689229049060, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_read, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:29,062 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x37520cb9 to 127.0.0.1:55254 2023-07-13 06:16:29,062 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,064 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7ace7b77 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,066 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3a6b14fd, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,068 DEBUG [hconnection-0x5305cf78-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:29,069 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44620, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_write (auth:SIMPLE), service=ClientService 2023-07-13 06:16:29,071 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from user_group_write to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:29,071 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:29,071 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44620 deadline: 1689229049071, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_write, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:29,072 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7ace7b77 to 127.0.0.1:55254 2023-07-13 06:16:29,072 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,073 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x34b8ea66 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,075 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@49bb9d86, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,077 DEBUG [hconnection-0x9a4a6db-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:29,078 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44632, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_create (auth:SIMPLE), service=ClientService 2023-07-13 06:16:29,081 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] access.AccessController(1921): Received request from user_group_create to revoke access permission UserPermission: user=testUser, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:29,081 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) at org.apache.hadoop.hbase.security.access.AccessChecker.requireNamespacePermission(AccessChecker.java:206) at org.apache.hadoop.hbase.security.access.AccessController.preGrantOrRevoke(AccessController.java:2377) at org.apache.hadoop.hbase.security.access.AccessController.revoke(AccessController.java:1924) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService$1.revoke(AccessControlProtos.java:11414) at org.apache.hadoop.hbase.protobuf.generated.AccessControlProtos$AccessControlService.callMethod(AccessControlProtos.java:11597) at org.apache.hadoop.hbase.regionserver.HRegion.execService(HRegion.java:8596) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execServiceOnRegion(RSRpcServices.java:2498) at org.apache.hadoop.hbase.regionserver.RSRpcServices.execService(RSRpcServices.java:2472) at org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:45004) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:369) at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:349) 2023-07-13 06:16:29,081 DEBUG [RpcServer.priority.RWQ.Fifo.read.handler=1,queue=1,port=32795] ipc.CallRunner(144): callId: 1 service: ClientService methodName: ExecService size: 151 connection: 148.251.75.209:44632 deadline: 1689229049081, exception=org.apache.hadoop.hbase.security.AccessDeniedException: Insufficient permissions (user=user_group_create, scope=ns1, params=[namespace=ns1,],action=ADMIN) 2023-07-13 06:16:29,082 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x34b8ea66 to 127.0.0.1:55254 2023-07-13 06:16:29,082 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,158 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(175): after: security.access.TestNamespaceCommands#testGrantRevoke Thread=1890 (was 261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x16f588aa java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2710d2e1-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x39bb5796-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7026104c-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x61b48aa1-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6863140e-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3c945d43 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6eb480ef-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5c997559 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2cb971cf-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43f1f9a3 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x48e268c0-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x50031307-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0d2090e0 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x237f75d0-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x38100117-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x06ca02bc java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x39bb5796 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3c945d43-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x63b77db8 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x52f787ae-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7c8f40eb java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6eb480ef java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x50031307-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4390e439-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x52fe2914-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2d110e0e-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0fd3cbe2 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5c1822d3-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43badce3 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1add211f java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3d403fbd-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1b1fb86e java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x05763438-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x04ddc545-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x34b8ea66-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x04ed84cb java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3237f509-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4a5c01a7-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7cf00bf2-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5b0a9a2a java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4a0f292a-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3237f509 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x703de15a java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43badce3-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x52fe2914-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1e324e98 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2cb971cf java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x74b6e37f-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3343a0e0-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x23b34b61 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2437cf46-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7c8f40eb-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2cc4bcb4-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2d110e0e java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1b1fb86e-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x69206c92-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x23b34b61-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-56-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1871f867 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x20fbd90f-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x14710efb-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6833c284 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x237f75d0 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1c2793c3-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x58ae72ba-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0e15d876-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2942eb05-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x05763438 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3f207dcb java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1d99ccc8 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x68cb13b3-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x52f787ae java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4a0f292a java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x52f787ae-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4390e439-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4390e439 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x28b1d25b java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7527dc54-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x04f6a718 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x648e3f44-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2fd171c9-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x56a4ba02-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x648e4d0f-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0382f350 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x089c688c-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6c6cfe79-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1b1fb86e-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7527dc54 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x46572ea3 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3343a0e0-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x574c0a32 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x16f588aa-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4a0f292a-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3a59a250 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x25053f36 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x061d8b0b-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x63b77db8-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x25053f36-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4843c6e4-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x34b8ea66 java.lang.Object.wait(Native Method) java.lang.Object.wait(Object.java:502) org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1529) org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1512) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1481) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43638fa7 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x57578e3d java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6101b582-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x46cb895c java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x34d6eb58 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1871f867-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3c945d43-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-55-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x28b1d25b-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3f0e6c5f-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x053d6668-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5b0a9a2a-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x57578e3d-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x46572ea3-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7c97a1a4-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x754b1634 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43935fae-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x298dd4d9-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x574c0a32-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5c1822d3 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1871f867-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0fd3cbe2-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-57-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1d99ccc8-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2496be47 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x55b5bc2f-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x426df329-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1add211f-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6c6cfe79 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x237f75d0-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2fd171c9-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x74b6e37f-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6101b582-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3a59a250-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x34b8ea66-SendThread(127.0.0.1:55254) sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:345) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1223) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-59-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7ace7b77-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x28b1d25b-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1add211f-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x648e3f44 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0d19fdb5 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0d19fdb5-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6539c479-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4eeb17a7 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x799a9e34 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x46cb895c-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4a5c01a7-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7d63d2ee-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7c8f40eb-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4843c6e4 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7d63d2ee java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x770b306a-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6863140e-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x58de16c1 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x754b1634-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5c1822d3-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x70f4a058 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3b3898c4 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x58de16c1-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4eea676b-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x68cb13b3-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6539c479-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x72686f06 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x298dd4d9-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x58de16c1-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3f207dcb-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x167deb6f java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6ce530c7-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x799a9e34-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x37520cb9-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x34d6eb58-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2cc4bcb4 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x03639a1e-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3a59a250-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x50031307 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3f0e6c5f java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x04f6a718-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x227b5fc1-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x061ca5fa java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3d4033a0-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x55b5bc2f java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1e324e98-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x58ae72ba-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3f567595 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43935fae java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1c2793c3-SendThread(127.0.0.1:55254) java.lang.Thread.sleep(Native Method) org.apache.zookeeper.ClientCnxnSocketNIO.cleanup(ClientCnxnSocketNIO.java:228) org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:1338) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x37520cb9 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x061d8b0b java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7255bac7 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0e15d876-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4c067947-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2fd171c9 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4731b1b7-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7c97a1a4-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0d19fdb5-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6863140e java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7ace7b77 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1d99ccc8-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6101b582 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x167deb6f-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x03639a1e-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2710d2e1 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x19aa11ab-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2710d2e1-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5c997559-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4eea676b java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6833c284-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x55b5bc2f-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x48e268c0 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1c2793c3 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x648e4d0f-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7d63d2ee-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x39bb5796-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3237f509-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2437cf46-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5617dc1a-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x04ed84cb-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x19aa11ab java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x69206c92-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0d2090e0-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5617dc1a-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1e3e17ec java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43638fa7-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0595eeb6-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x04ed84cb-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2942eb05-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x72686f06-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1e3e17ec-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x63b77db8-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: globalEventExecutor-2-2 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467) org.apache.hbase.thirdparty.io.netty.util.concurrent.GlobalEventExecutor.takeTask(GlobalEventExecutor.java:102) org.apache.hbase.thirdparty.io.netty.util.concurrent.GlobalEventExecutor$TaskRunner.run(GlobalEventExecutor.java:248) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0e15d876 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x72686f06-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x19aa11ab-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0382f350-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x770b306a java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x37520cb9-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-60-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x703de15a-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x053d6668-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7cf00bf2 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43f1f9a3-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0595eeb6 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x061ca5fa-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2bbdc861-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6ce530c7 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x648e3f44-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4eea676b-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x574c0a32-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4eeb17a7-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x053d6668 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x227b5fc1 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x68cb13b3 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3d403fbd java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2cc4bcb4-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x61b48aa1-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x70f4a058-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x14710efb-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4731b1b7 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Timer for 'HBase' metrics system java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Timer.java:552) java.util.TimerThread.run(Timer.java:505) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4eeb17a7-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3f0e6c5f-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x04f6a718-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7255bac7-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5617dc1a java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x770b306a-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x703de15a-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x25053f36-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2496be47-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3b3898c4-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x34d6eb58-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7e9771c7 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x23b34b61-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7255bac7-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2942eb05 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x061ca5fa-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2496be47-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7cf00bf2-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7e9771c7-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3f567595-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-142-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3d4033a0-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0fd3cbe2-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7e9771c7-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x089c688c java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4c067947 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3343a0e0 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2cb971cf-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x61b48aa1 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3f207dcb-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-64-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x56a4ba02 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43935fae-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-68-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43badce3-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-107-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-54-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x38100117-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x58ae72ba java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1e3e17ec-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x56a4ba02-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6ce530c7-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x754b1634-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x69206c92 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5b0a9a2a-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2d110e0e-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x04ddc545 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7ace7b77-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x227b5fc1-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x061d8b0b-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7026104c-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43f1f9a3-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4c067947-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x06ca02bc-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-98-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-117-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-71-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-87-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x167deb6f-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x426df329-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x1e324e98-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-138-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7026104c java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6833c284-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4a5c01a7 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-112-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x648e4d0f java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x5c997559-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x06ca02bc-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x70f4a058-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6539c479 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-94-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x04ddc545-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7c97a1a4 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x74b6e37f java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x52fe2914 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x38100117 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-78-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-133-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-123-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2bbdc861 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-116-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-124-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x05763438-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-62-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3b3898c4-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x20fbd90f-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x7527dc54-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-130-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3f567595-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6c6cfe79-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4843c6e4-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-77-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x43638fa7-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x089c688c-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x426df329 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0d2090e0-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0595eeb6-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-65-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-120-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-99-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-128-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-74-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3d403fbd-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-88-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-106-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-76-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-101-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-66-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-132-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x20fbd90f java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-103-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-127-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-110-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x16f588aa-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-96-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2bbdc861-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-90-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x46572ea3-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-92-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-139-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-122-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-70-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-135-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-118-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-104-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x3d4033a0 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-131-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-75-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-129-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x03639a1e java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-108-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-84-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-72-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-85-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-115-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-141-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-134-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-109-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-80-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x2437cf46 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-97-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-79-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x298dd4d9 java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-82-11 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-58-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-126-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-63-14 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x48e268c0-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x6eb480ef-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1258) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x14710efb java.lang.Object.wait(Native Method) java.lang.Thread.join(Thread.java:1257) java.lang.Thread.join(Thread.java:1331) org.apache.zookeeper.ClientCnxn.disconnect(ClientCnxn.java:1455) org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1485) org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.closeZk(ReadOnlyZKClient.java:304) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient.run(ReadOnlyZKClient.java:352) org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$46/591304241.run(Unknown Source) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-113-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-125-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x57578e3d-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-136-2 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-69-3 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-13 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-114-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-111-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-61-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-73-16 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x46cb895c-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-137-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-89-10 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-86-4 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-140-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-7 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-95-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-93-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x799a9e34-SendThread(127.0.0.1:55254) org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1261) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-83-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-105-12 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-119-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-81-9 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x4731b1b7-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-102-5 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: ReadOnlyZKClient-127.0.0.1:55254@0x0382f350-EventThread sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:506) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-67-1 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-91-6 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-121-15 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RPCClient(own)-NioEventLoopGroup-100-8 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor.confirmShutdown(SingleThreadEventExecutor.java:790) org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:596) org.apache.hbase.thirdparty.io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) org.apache.hbase.thirdparty.io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) org.apache.hbase.thirdparty.io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) java.lang.Thread.run(Thread.java:750) - Thread LEAK? -, OpenFileDescriptor=4789 (was 516) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=240 (was 252), ProcessCount=167 (was 167), AvailableMemoryMB=5884 (was 6340) 2023-07-13 06:16:29,174 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1890 is superior to 500 2023-07-13 06:16:29,174 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=4789 is superior to 1024 2023-07-13 06:16:29,223 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(147): before: security.access.TestNamespaceCommands#testAclTableEntries Thread=1814, OpenFileDescriptor=4657, MaxFileDescriptor=60000, SystemLoadAverage=240, ProcessCount=167, AvailableMemoryMB=5882 2023-07-13 06:16:29,223 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1814 is superior to 500 2023-07-13 06:16:29,223 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=4657 is superior to 1024 2023-07-13 06:16:29,223 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x48b73eb7 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,234 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@376282d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,236 DEBUG [hconnection-0x5605666-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:29,237 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44634, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:29,240 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x48b73eb7 to 127.0.0.1:55254 2023-07-13 06:16:29,240 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,241 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:29,241 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:29,241 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:29,242 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:29,242 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:29,242 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:29,242 DEBUG [Listener at localhost.localdomain/40937] access.TestNamespaceCommands(217): namespace_admin=UserPermission: user=namespace_admin, [NamespacePermission: namespace=ns1, actions=ADMIN] 2023-07-13 06:16:29,242 DEBUG [Listener at localhost.localdomain/40937] access.TestNamespaceCommands(217): namespace_create=UserPermission: user=namespace_create, [NamespacePermission: namespace=ns1, actions=CREATE] 2023-07-13 06:16:29,242 DEBUG [Listener at localhost.localdomain/40937] access.TestNamespaceCommands(217): @group_ns_admin=UserPermission: user=@group_ns_admin, [NamespacePermission: namespace=ns1, actions=ADMIN] 2023-07-13 06:16:29,242 DEBUG [Listener at localhost.localdomain/40937] access.TestNamespaceCommands(217): namespace_exec=UserPermission: user=namespace_exec, [NamespacePermission: namespace=ns1, actions=EXEC] 2023-07-13 06:16:29,242 DEBUG [Listener at localhost.localdomain/40937] access.TestNamespaceCommands(217): namespace_read=UserPermission: user=namespace_read, [NamespacePermission: namespace=ns1, actions=READ] 2023-07-13 06:16:29,242 DEBUG [Listener at localhost.localdomain/40937] access.TestNamespaceCommands(217): namespace_write=UserPermission: user=namespace_write, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:29,242 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x5740ec2f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,252 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@501443c7, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,253 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,256 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43376, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,258 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(175): Writing permission with rowKey @ns1 userTestNsp: W 2023-07-13 06:16:29,261 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:29,261 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:29,261 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:29,261 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:29,261 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:29,261 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:29,261 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [userTestNsp: W] 2023-07-13 06:16:29,263 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:29,263 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:29,264 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1A\x0A\x0BuserTestNsp\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:29,264 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1A\x0A\x0BuserTestNsp\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:29,264 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,264 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x5740ec2f to 127.0.0.1:55254 2023-07-13 06:16:29,264 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,267 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:29,269 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x6c4096ed to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,277 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@680c7df9, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,279 DEBUG [hconnection-0x4f4e637-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:29,280 INFO [RS-EventLoopGroup-3-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44650, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:29,283 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6c4096ed to 127.0.0.1:55254 2023-07-13 06:16:29,284 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,285 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:29,285 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:29,285 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:29,285 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:29,285 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:29,285 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:29,285 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [userTestNsp: W] 2023-07-13 06:16:29,286 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x498382fe to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,289 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6ae500a7, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,290 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,292 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43380, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,294 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(139): Connect 0x2b56737e to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,302 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1cc3d058, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,304 DEBUG [hconnection-0x1e57007e-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:29,306 INFO [RS-EventLoopGroup-3-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44658, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:29,308 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x2b56737e to 127.0.0.1:55254 2023-07-13 06:16:29,308 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,313 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:29,313 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:29,313 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:29,314 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:29,314 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:29,314 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:29,314 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(611): Read acl: entry[@ns1], kv [userTestNsp: W] 2023-07-13 06:16:29,317 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:29,317 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:29,317 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:29,317 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:29,317 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:29,317 DEBUG [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:29,326 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:29,326 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:29,327 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(235): Removed permission UserPermission: user=userTestNsp, [NamespacePermission: namespace=ns1, actions=WRITE] 2023-07-13 06:16:29,327 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:29,327 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1F\x0A\x10namespace_create\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x03\x0A\x1E\x0A\x0F@group_ns_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x04\x0A\x1D\x0A\x0Enamespace_exec\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x02\x0A\x1D\x0A\x0Enamespace_read\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x00\x0A\x1E\x0A\x0Fnamespace_write\x12\x0B\x08\x02\x1A\x07\x0A\x03ns1\x10\x01 2023-07-13 06:16:29,327 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,327 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x498382fe to 127.0.0.1:55254 2023-07-13 06:16:29,327 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,332 INFO [Listener at localhost.localdomain/40937] hbase.Waiter(180): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2023-07-13 06:16:29,332 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1abcbc51 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,341 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7c704a61, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,342 DEBUG [hconnection-0x2e43fc31-metaLookup-shared--pool-0] ipc.RpcConnection(124): Using SIMPLE authentication for service=ClientService, sasl=false 2023-07-13 06:16:29,348 INFO [RS-EventLoopGroup-3-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:44668, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=ClientService 2023-07-13 06:16:29,351 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1abcbc51 to 127.0.0.1:55254 2023-07-13 06:16:29,351 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,356 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [@group_ns_admin: A] 2023-07-13 06:16:29,356 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_admin: A] 2023-07-13 06:16:29,356 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_create: C] 2023-07-13 06:16:29,356 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_exec: X] 2023-07-13 06:16:29,356 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_read: R] 2023-07-13 06:16:29,356 DEBUG [Listener at localhost.localdomain/40937] access.PermissionStorage(611): Read acl: entry[@ns1], kv [namespace_write: W] 2023-07-13 06:16:29,399 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(175): after: security.access.TestNamespaceCommands#testAclTableEntries Thread=1791 (was 1814), OpenFileDescriptor=4582 (was 4657), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=240 (was 240), ProcessCount=167 (was 167), AvailableMemoryMB=5882 (was 5882) 2023-07-13 06:16:29,399 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1791 is superior to 500 2023-07-13 06:16:29,399 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=4582 is superior to 1024 2023-07-13 06:16:29,454 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(147): before: security.access.TestNamespaceCommands#testModifyNamespace Thread=1790, OpenFileDescriptor=4512, MaxFileDescriptor=60000, SystemLoadAverage=240, ProcessCount=167, AvailableMemoryMB=5882 2023-07-13 06:16:29,454 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1790 is superior to 500 2023-07-13 06:16:29,454 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=4512 is superior to 1024 2023-07-13 06:16:29,502 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(175): after: security.access.TestNamespaceCommands#testModifyNamespace Thread=1717 (was 1790), OpenFileDescriptor=4368 (was 4512), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=240 (was 240), ProcessCount=167 (was 167), AvailableMemoryMB=5883 (was 5882) - AvailableMemoryMB LEAK? - 2023-07-13 06:16:29,502 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1717 is superior to 500 2023-07-13 06:16:29,503 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=4368 is superior to 1024 2023-07-13 06:16:29,557 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(147): before: security.access.TestNamespaceCommands#testGetNamespaceDescriptor Thread=1717, OpenFileDescriptor=4181, MaxFileDescriptor=60000, SystemLoadAverage=240, ProcessCount=167, AvailableMemoryMB=5891 2023-07-13 06:16:29,557 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1717 is superior to 500 2023-07-13 06:16:29,557 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=4181 is superior to 1024 2023-07-13 06:16:29,605 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(175): after: security.access.TestNamespaceCommands#testGetNamespaceDescriptor Thread=1620 (was 1717), OpenFileDescriptor=4082 (was 4181), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=240 (was 240), ProcessCount=167 (was 167), AvailableMemoryMB=5892 (was 5891) - AvailableMemoryMB LEAK? - 2023-07-13 06:16:29,605 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1620 is superior to 500 2023-07-13 06:16:29,605 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=4082 is superior to 1024 2023-07-13 06:16:29,661 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(147): before: security.access.TestNamespaceCommands#testListNamespaces Thread=1620, OpenFileDescriptor=3871, MaxFileDescriptor=60000, SystemLoadAverage=240, ProcessCount=167, AvailableMemoryMB=5894 2023-07-13 06:16:29,661 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1620 is superior to 500 2023-07-13 06:16:29,662 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=3871 is superior to 1024 2023-07-13 06:16:29,662 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x65453a0e to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,667 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@224eeb27, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,668 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,670 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43384, version=2.4.18-SNAPSHOT, sasl=false, ugi=admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,682 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,682 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x65453a0e to 127.0.0.1:55254 2023-07-13 06:16:29,683 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,684 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3399e9d5 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,690 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5c521d4a, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,692 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,693 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43396, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,698 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,698 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3399e9d5 to 127.0.0.1:55254 2023-07-13 06:16:29,698 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,700 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x6752c79c to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,703 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2cea6ef2, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,704 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,706 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43402, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,710 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,710 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6752c79c to 127.0.0.1:55254 2023-07-13 06:16:29,710 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,712 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x770b187d to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,717 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@482a1b35, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,718 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,720 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43412, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,723 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,723 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x770b187d to 127.0.0.1:55254 2023-07-13 06:16:29,723 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,739 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x308d32d8 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,744 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7c27b010, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,745 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,748 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43422, version=2.4.18-SNAPSHOT, sasl=false, ugi=admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,751 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,751 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x308d32d8 to 127.0.0.1:55254 2023-07-13 06:16:29,751 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,752 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x340591fa to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,754 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6610c3ea, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,755 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,760 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43432, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,767 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,767 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x340591fa to 127.0.0.1:55254 2023-07-13 06:16:29,768 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,773 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0e71277d to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,782 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@46ce19be, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,783 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,785 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43442, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,787 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,787 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0e71277d to 127.0.0.1:55254 2023-07-13 06:16:29,787 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,789 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x455a235b to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,791 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@16a662fa, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,792 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,793 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43444, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_admin (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,796 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,796 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x455a235b to 127.0.0.1:55254 2023-07-13 06:16:29,796 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,800 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3649daa6 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,802 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@65b57e15, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,803 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,804 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43452, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,806 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,807 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3649daa6 to 127.0.0.1:55254 2023-07-13 06:16:29,807 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,808 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x6df98b29 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,810 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2ec500df, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,811 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,812 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43454, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,815 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,815 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x6df98b29 to 127.0.0.1:55254 2023-07-13 06:16:29,816 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,821 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x3bb1b148 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,823 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@40d2beab, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,825 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,829 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43460, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,832 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,832 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x3bb1b148 to 127.0.0.1:55254 2023-07-13 06:16:29,832 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,833 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x79939c99 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,835 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@72563040, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,836 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,837 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43472, version=2.4.18-SNAPSHOT, sasl=false, ugi=global_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,840 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,840 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x79939c99 to 127.0.0.1:55254 2023-07-13 06:16:29,840 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,846 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x7567430c to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,852 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@48e72edc, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,853 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,855 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43478, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,857 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,858 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7567430c to 127.0.0.1:55254 2023-07-13 06:16:29,858 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,865 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x433852b8 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,868 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@15c5170d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,870 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,871 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43494, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,875 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,875 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x433852b8 to 127.0.0.1:55254 2023-07-13 06:16:29,875 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,883 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x350e561f to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,891 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5dfaf520, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,892 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,893 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43502, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,896 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,897 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x350e561f to 127.0.0.1:55254 2023-07-13 06:16:29,897 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,898 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0f63bdf8 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,902 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5dce2dc9, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,903 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,906 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43506, version=2.4.18-SNAPSHOT, sasl=false, ugi=namespace_exec (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,909 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,909 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0f63bdf8 to 127.0.0.1:55254 2023-07-13 06:16:29,909 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,915 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x1b9a9297 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,917 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@31325043, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,918 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,919 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43520, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,922 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,922 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x1b9a9297 to 127.0.0.1:55254 2023-07-13 06:16:29,922 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,923 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x085785c2 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,925 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@632833be, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,926 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,928 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43524, version=2.4.18-SNAPSHOT, sasl=false, ugi=table_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,930 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,931 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x085785c2 to 127.0.0.1:55254 2023-07-13 06:16:29,931 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,932 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x574d8f12 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,935 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@184cfa46, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,937 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,938 INFO [RS-EventLoopGroup-1-2] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43530, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_create (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,941 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,941 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x574d8f12 to 127.0.0.1:55254 2023-07-13 06:16:29,941 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,943 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x0d47f357 to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,953 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5fac2a4e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,955 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,960 INFO [RS-EventLoopGroup-1-3] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43544, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_read (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,964 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,964 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x0d47f357 to 127.0.0.1:55254 2023-07-13 06:16:29,964 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:29,965 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(139): Connect 0x4100aafe to 127.0.0.1:55254 with session timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms 2023-07-13 06:16:29,967 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6523a18c, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-07-13 06:16:29,968 DEBUG [Listener at localhost.localdomain/40937] ipc.RpcConnection(124): Using SIMPLE authentication for service=MasterService, sasl=false 2023-07-13 06:16:29,969 INFO [RS-EventLoopGroup-1-1] ipc.ServerRpcConnection(540): Connection from 148.251.75.209:43554, version=2.4.18-SNAPSHOT, sasl=false, ugi=user_group_write (auth:SIMPLE), service=MasterService 2023-07-13 06:16:29,972 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:29,972 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x4100aafe to 127.0.0.1:55254 2023-07-13 06:16:29,972 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:30,021 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(175): after: security.access.TestNamespaceCommands#testListNamespaces Thread=1767 (was 1620) - Thread LEAK? -, OpenFileDescriptor=4421 (was 3871) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=240 (was 240), ProcessCount=167 (was 167), AvailableMemoryMB=5887 (was 5894) 2023-07-13 06:16:30,021 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1767 is superior to 500 2023-07-13 06:16:30,021 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=4421 is superior to 1024 2023-07-13 06:16:30,070 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(147): before: security.access.TestNamespaceCommands#testCreateAndDeleteNamespace Thread=1767, OpenFileDescriptor=4240, MaxFileDescriptor=60000, SystemLoadAverage=240, ProcessCount=167, AvailableMemoryMB=5887 2023-07-13 06:16:30,071 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1767 is superior to 500 2023-07-13 06:16:30,071 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=4240 is superior to 1024 2023-07-13 06:16:30,119 INFO [Listener at localhost.localdomain/40937] hbase.ResourceChecker(175): after: security.access.TestNamespaceCommands#testCreateAndDeleteNamespace Thread=1689 (was 1767), OpenFileDescriptor=4192 (was 4240), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=240 (was 240), ProcessCount=167 (was 167), AvailableMemoryMB=5886 (was 5887) 2023-07-13 06:16:30,119 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): Thread=1689 is superior to 500 2023-07-13 06:16:30,119 WARN [Listener at localhost.localdomain/40937] hbase.ResourceChecker(130): OpenFileDescriptor=4192 is superior to 1024 2023-07-13 06:16:30,126 INFO [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.HMaster$17(3086): Client=jenkins//148.251.75.209 delete ns1 2023-07-13 06:16:30,132 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] procedure2.ProcedureExecutor(1029): Stored pid=14, state=RUNNABLE:DELETE_NAMESPACE_PREPARE; DeleteNamespaceProcedure, namespace=ns1 2023-07-13 06:16:30,136 INFO [PEWorker-5] procedure.DeleteNamespaceProcedure(73): pid=14, state=RUNNABLE:DELETE_NAMESPACE_PREPARE, locked=true; DeleteNamespaceProcedure, namespace=ns1 2023-07-13 06:16:30,143 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(276): Removing permissions of removed namespace ns1 2023-07-13 06:16:30,144 INFO [PEWorker-5] procedure.DeleteNamespaceProcedure(73): pid=14, state=RUNNABLE:DELETE_NAMESPACE_DELETE_FROM_NS_TABLE, locked=true; DeleteNamespaceProcedure, namespace=ns1 2023-07-13 06:16:30,147 INFO [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(527): No permissions found in hbase:acl for acl entry @ns1 2023-07-13 06:16:30,149 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:30,149 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:30,150 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF 2023-07-13 06:16:30,150 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns1 with data PBUF 2023-07-13 06:16:30,151 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:30,151 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/acl/@ns1 2023-07-13 06:16:30,151 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/acl 2023-07-13 06:16:30,159 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/acl 2023-07-13 06:16:30,151 INFO [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.AccessController(1119): ns1 entry deleted in hbase:acl table. 2023-07-13 06:16:30,161 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns2 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns2\x10\x04 2023-07-13 06:16:30,161 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns2 with data PBUF\x0A\x1E\x0A\x0Fnamespace_admin\x12\x0B\x08\x02\x1A\x07\x0A\x03ns2\x10\x04 2023-07-13 06:16:30,161 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x15\x0A\x0B@group_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0C@group_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x17\x0A\x0D@group_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:30,161 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x15\x0A\x0B@group_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0C@group_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x17\x0A\x0D@group_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:30,161 INFO [PEWorker-5] procedure.DeleteNamespaceProcedure(73): pid=14, state=RUNNABLE:DELETE_NAMESPACE_REMOVE_FROM_ZK, locked=true; DeleteNamespaceProcedure, namespace=ns1 2023-07-13 06:16:30,163 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.MasterRpcServices(1230): Checking to see if procedure is done pid=14 2023-07-13 06:16:30,168 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/namespace/ns1 2023-07-13 06:16:30,168 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/namespace 2023-07-13 06:16:30,169 INFO [PEWorker-5] procedure.DeleteNamespaceProcedure(73): pid=14, state=RUNNABLE:DELETE_NAMESPACE_DELETE_DIRECTORIES, locked=true; DeleteNamespaceProcedure, namespace=ns1 2023-07-13 06:16:30,174 INFO [PEWorker-5] procedure.DeleteNamespaceProcedure(73): pid=14, state=RUNNABLE:DELETE_NAMESPACE_REMOVE_NAMESPACE_QUOTA, locked=true; DeleteNamespaceProcedure, namespace=ns1 2023-07-13 06:16:30,175 INFO [PEWorker-5] procedure2.ProcedureExecutor(1410): Finished pid=14, state=SUCCESS; DeleteNamespaceProcedure, namespace=ns1 in 48 msec 2023-07-13 06:16:30,264 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.MasterRpcServices(1230): Checking to see if procedure is done pid=14 2023-07-13 06:16:30,265 INFO [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.HMaster$17(3086): Client=jenkins//148.251.75.209 delete ns2 2023-07-13 06:16:30,267 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] procedure2.ProcedureExecutor(1029): Stored pid=15, state=RUNNABLE:DELETE_NAMESPACE_PREPARE; DeleteNamespaceProcedure, namespace=ns2 2023-07-13 06:16:30,271 INFO [PEWorker-2] procedure.DeleteNamespaceProcedure(73): pid=15, state=RUNNABLE:DELETE_NAMESPACE_PREPARE, locked=true; DeleteNamespaceProcedure, namespace=ns2 2023-07-13 06:16:30,275 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.PermissionStorage(276): Removing permissions of removed namespace ns2 2023-07-13 06:16:30,276 INFO [PEWorker-2] procedure.DeleteNamespaceProcedure(73): pid=15, state=RUNNABLE:DELETE_NAMESPACE_DELETE_FROM_NS_TABLE, locked=true; DeleteNamespaceProcedure, namespace=ns2 2023-07-13 06:16:30,277 INFO [RpcServer.priority.RWQ.Fifo.write.handler=0,queue=0,port=32795] access.PermissionStorage(527): No permissions found in hbase:acl for acl entry @ns2 2023-07-13 06:16:30,280 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns2 2023-07-13 06:16:30,280 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/acl/@ns2 2023-07-13 06:16:30,280 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns2 with data PBUF 2023-07-13 06:16:30,280 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from @ns2 with data PBUF 2023-07-13 06:16:30,281 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/acl/@ns2 2023-07-13 06:16:30,281 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/acl/@ns2 2023-07-13 06:16:30,281 INFO [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] access.AccessController(1119): ns2 entry deleted in hbase:acl table. 2023-07-13 06:16:30,281 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/acl 2023-07-13 06:16:30,281 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/acl 2023-07-13 06:16:30,282 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x15\x0A\x0B@group_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0C@group_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x17\x0A\x0D@group_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:30,282 DEBUG [zk-permission-watcher-pool-0] access.ZKPermissionWatcher(245): Updating permissions cache from hbase:acl with data PBUF\x0A\x15\x0A\x0Bglobal_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0Cglobal_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x17\x0A\x0Dglobal_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x15\x0A\x0B@group_read\x12\x06\x08\x01\x12\x02\x08\x00\x0A\x16\x0A\x0C@group_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x16\x0A\x0Cglobal_write\x12\x06\x08\x01\x12\x02\x08\x01\x0A\x17\x0A\x0D@group_create\x12\x06\x08\x01\x12\x02\x08\x03\x0A\x16\x0A\x0C@group_admin\x12\x06\x08\x01\x12\x02\x08\x04\x0A\x15\x0A\x0Bglobal_exec\x12\x06\x08\x01\x12\x02\x08\x02 2023-07-13 06:16:30,283 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.MasterRpcServices(1230): Checking to see if procedure is done pid=15 2023-07-13 06:16:30,283 INFO [PEWorker-2] procedure.DeleteNamespaceProcedure(73): pid=15, state=RUNNABLE:DELETE_NAMESPACE_REMOVE_FROM_ZK, locked=true; DeleteNamespaceProcedure, namespace=ns2 2023-07-13 06:16:30,284 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/namespace/ns2 2023-07-13 06:16:30,284 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/namespace 2023-07-13 06:16:30,285 INFO [PEWorker-2] procedure.DeleteNamespaceProcedure(73): pid=15, state=RUNNABLE:DELETE_NAMESPACE_DELETE_DIRECTORIES, locked=true; DeleteNamespaceProcedure, namespace=ns2 2023-07-13 06:16:30,293 INFO [PEWorker-2] procedure.DeleteNamespaceProcedure(73): pid=15, state=RUNNABLE:DELETE_NAMESPACE_REMOVE_NAMESPACE_QUOTA, locked=true; DeleteNamespaceProcedure, namespace=ns2 2023-07-13 06:16:30,295 INFO [PEWorker-2] procedure2.ProcedureExecutor(1410): Finished pid=15, state=SUCCESS; DeleteNamespaceProcedure, namespace=ns2 in 29 msec 2023-07-13 06:16:30,385 DEBUG [RpcServer.default.FPBQ.Fifo.handler=2,queue=0,port=36079] master.MasterRpcServices(1230): Checking to see if procedure is done pid=15 2023-07-13 06:16:30,386 INFO [Listener at localhost.localdomain/40937] hbase.HBaseTestingUtility(1286): Shutting down minicluster 2023-07-13 06:16:30,386 INFO [Listener at localhost.localdomain/40937] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:30,387 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x28c5d34a to 127.0.0.1:55254 2023-07-13 06:16:30,387 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:30,387 DEBUG [Listener at localhost.localdomain/40937] util.JVMClusterUtil(237): Shutting down HBase Cluster 2023-07-13 06:16:30,387 DEBUG [Listener at localhost.localdomain/40937] util.JVMClusterUtil(257): Found active master hash=835153377, stopped=false 2023-07-13 06:16:30,388 DEBUG [Listener at localhost.localdomain/40937] coprocessor.CoprocessorHost(310): Stop coprocessor org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:30,389 DEBUG [Listener at localhost.localdomain/40937] coprocessor.CoprocessorHost(310): Stop coprocessor org.apache.hadoop.hbase.security.access.SecureTestUtil$MasterSyncObserver 2023-07-13 06:16:30,389 INFO [Listener at localhost.localdomain/40937] master.ServerManager(901): Cluster shutdown requested of master=jenkins-hbase20.apache.org,36079,1689228978547 2023-07-13 06:16:30,394 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/running 2023-07-13 06:16:30,394 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/running 2023-07-13 06:16:30,394 INFO [Listener at localhost.localdomain/40937] procedure2.ProcedureExecutor(629): Stopping 2023-07-13 06:16:30,394 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:30,395 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/running 2023-07-13 06:16:30,395 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/running 2023-07-13 06:16:30,396 DEBUG [Listener at localhost.localdomain/40937] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x7660d413 to 127.0.0.1:55254 2023-07-13 06:16:30,396 DEBUG [Listener at localhost.localdomain/40937] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:30,396 INFO [Listener at localhost.localdomain/40937] regionserver.HRegionServer(2297): ***** STOPPING region server 'jenkins-hbase20.apache.org,32795,1689228979471' ***** 2023-07-13 06:16:30,396 DEBUG [Listener at localhost.localdomain/40937] coprocessor.CoprocessorHost(310): Stop coprocessor org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:30,397 INFO [Listener at localhost.localdomain/40937] regionserver.HRegionServer(2311): STOPPED: Shutdown requested 2023-07-13 06:16:30,397 INFO [RS:0;jenkins-hbase20:32795] regionserver.HeapMemoryManager(220): Stopping 2023-07-13 06:16:30,397 INFO [RS:0;jenkins-hbase20:32795] flush.RegionServerFlushTableProcedureManager(117): Stopping region server flush procedure manager gracefully. 2023-07-13 06:16:30,397 INFO [MemStoreFlusher.0] regionserver.MemStoreFlusher$FlushHandler(361): MemStoreFlusher.0 exiting 2023-07-13 06:16:30,397 INFO [RS:0;jenkins-hbase20:32795] snapshot.RegionServerSnapshotManager(137): Stopping RegionServerSnapshotManager gracefully. 2023-07-13 06:16:30,398 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(3305): Received CLOSE for 5803521a0c30563d1854579c43d34981 2023-07-13 06:16:30,402 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(3305): Received CLOSE for 3cf0251d6a1fa877a1a90b255d29f214 2023-07-13 06:16:30,402 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1144): stopping server jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:30,402 INFO [RS:0;jenkins-hbase20:32795] client.ConnectionImplementation(1979): Closing master protocol: MasterService 2023-07-13 06:16:30,404 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1604): Closing 5803521a0c30563d1854579c43d34981, disabling compactions & flushes 2023-07-13 06:16:30,406 DEBUG [RS:0;jenkins-hbase20:32795] zookeeper.ReadOnlyZKClient(361): Close zookeeper connection 0x26051c8e to 127.0.0.1:55254 2023-07-13 06:16:30,406 DEBUG [RS:0;jenkins-hbase20:32795] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:30,406 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1626): Closing region hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:30,406 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1647): Waiting without time limit for close lock on hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:30,406 INFO [RS:0;jenkins-hbase20:32795] regionserver.CompactSplit(434): Waiting for Split Thread to finish... 2023-07-13 06:16:30,406 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1714): Acquired close lock on hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. after waiting 0 ms 2023-07-13 06:16:30,406 INFO [RS:0;jenkins-hbase20:32795] regionserver.CompactSplit(434): Waiting for Large Compaction Thread to finish... 2023-07-13 06:16:30,406 INFO [RS:0;jenkins-hbase20:32795] regionserver.CompactSplit(434): Waiting for Small Compaction Thread to finish... 2023-07-13 06:16:30,406 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1724): Updates disabled for region hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:30,407 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(3305): Received CLOSE for 1588230740 2023-07-13 06:16:30,407 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1474): Waiting on 3 regions to close 2023-07-13 06:16:30,407 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1478): Online Regions={5803521a0c30563d1854579c43d34981=hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981., 3cf0251d6a1fa877a1a90b255d29f214=hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214., 1588230740=hbase:meta,,1.1588230740} 2023-07-13 06:16:30,407 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(2745): Flushing 5803521a0c30563d1854579c43d34981 1/1 column families, dataSize=1.37 KB heapSize=4.33 KB 2023-07-13 06:16:30,408 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1504): Waiting on 1588230740, 3cf0251d6a1fa877a1a90b255d29f214, 5803521a0c30563d1854579c43d34981 2023-07-13 06:16:30,411 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1604): Closing 1588230740, disabling compactions & flushes 2023-07-13 06:16:30,411 INFO [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1626): Closing region hbase:meta,,1.1588230740 2023-07-13 06:16:30,411 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1647): Waiting without time limit for close lock on hbase:meta,,1.1588230740 2023-07-13 06:16:30,411 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1714): Acquired close lock on hbase:meta,,1.1588230740 after waiting 0 ms 2023-07-13 06:16:30,411 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1724): Updates disabled for region hbase:meta,,1.1588230740 2023-07-13 06:16:30,412 INFO [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(2745): Flushing 1588230740 3/3 column families, dataSize=2.44 KB heapSize=4.95 KB 2023-07-13 06:16:30,450 INFO [regionserver/jenkins-hbase20:0.leaseChecker] regionserver.LeaseManager(133): Closed leases 2023-07-13 06:16:30,533 INFO [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.DefaultStoreFlusher(82): Flushed memstore data size=2.26 KB at sequenceid=14 (bloomFilter=false), to=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/.tmp/info/b72ee64ad0854112ac78ad06534a65f7 2023-07-13 06:16:30,611 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1504): Waiting on 1588230740, 3cf0251d6a1fa877a1a90b255d29f214, 5803521a0c30563d1854579c43d34981 2023-07-13 06:16:30,814 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1504): Waiting on 1588230740, 3cf0251d6a1fa877a1a90b255d29f214, 5803521a0c30563d1854579c43d34981 2023-07-13 06:16:30,930 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.DefaultStoreFlusher(82): Flushed memstore data size=1.37 KB at sequenceid=40 (bloomFilter=false), to=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/acl/5803521a0c30563d1854579c43d34981/.tmp/l/249851caa0754e1b81b42aac13c32d3c 2023-07-13 06:16:30,950 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.StoreFileReader(520): Loaded Delete Family Bloom (CompoundBloomFilter) metadata for 249851caa0754e1b81b42aac13c32d3c 2023-07-13 06:16:30,952 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegionFileSystem(485): Committing hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/acl/5803521a0c30563d1854579c43d34981/.tmp/l/249851caa0754e1b81b42aac13c32d3c as hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/acl/5803521a0c30563d1854579c43d34981/l/249851caa0754e1b81b42aac13c32d3c 2023-07-13 06:16:30,972 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.StoreFileReader(520): Loaded Delete Family Bloom (CompoundBloomFilter) metadata for 249851caa0754e1b81b42aac13c32d3c 2023-07-13 06:16:30,972 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HStore(1080): Added hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/acl/5803521a0c30563d1854579c43d34981/l/249851caa0754e1b81b42aac13c32d3c, entries=14, sequenceid=40, filesize=5.2 K 2023-07-13 06:16:30,977 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(2948): Finished flush of dataSize ~1.37 KB/1402, heapSize ~4.31 KB/4416, currentSize=0 B/0 for 5803521a0c30563d1854579c43d34981 in 570ms, sequenceid=40, compaction requested=false 2023-07-13 06:16:31,009 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] wal.WALSplitUtil(408): Wrote file=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/acl/5803521a0c30563d1854579c43d34981/recovered.edits/43.seqid, newMaxSeqId=43, maxSeqId=1 2023-07-13 06:16:31,011 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] coprocessor.CoprocessorHost(310): Stop coprocessor org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:31,014 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1838): Closed hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:31,015 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1558): Region close journal for 5803521a0c30563d1854579c43d34981: 2023-07-13 06:16:31,015 DEBUG [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1504): Waiting on 1588230740, 3cf0251d6a1fa877a1a90b255d29f214, 5803521a0c30563d1854579c43d34981 2023-07-13 06:16:31,015 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] handler.CloseRegionHandler(117): Closed hbase:acl,,1689228983495.5803521a0c30563d1854579c43d34981. 2023-07-13 06:16:31,018 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1604): Closing 3cf0251d6a1fa877a1a90b255d29f214, disabling compactions & flushes 2023-07-13 06:16:31,018 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1626): Closing region hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:31,018 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1647): Waiting without time limit for close lock on hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:31,018 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1714): Acquired close lock on hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. after waiting 0 ms 2023-07-13 06:16:31,018 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1724): Updates disabled for region hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:31,018 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(2745): Flushing 3cf0251d6a1fa877a1a90b255d29f214 1/1 column families, dataSize=198 B heapSize=920 B 2023-07-13 06:16:31,024 INFO [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.DefaultStoreFlusher(82): Flushed memstore data size=176 B at sequenceid=14 (bloomFilter=false), to=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/.tmp/table/f63dcf91ae5e4a1fa779ca323074b575 2023-07-13 06:16:31,045 INFO [regionserver/jenkins-hbase20:0.Chore.1] hbase.ScheduledChore(146): Chore: CompactionChecker was stopped 2023-07-13 06:16:31,046 INFO [regionserver/jenkins-hbase20:0.Chore.1] hbase.ScheduledChore(146): Chore: MemstoreFlusherChore was stopped 2023-07-13 06:16:31,072 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegionFileSystem(485): Committing hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/.tmp/info/b72ee64ad0854112ac78ad06534a65f7 as hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/info/b72ee64ad0854112ac78ad06534a65f7 2023-07-13 06:16:31,088 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.DefaultStoreFlusher(82): Flushed memstore data size=198 B at sequenceid=10 (bloomFilter=true), to=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214/.tmp/info/9360f40931b943eb93cee603326e5b2b 2023-07-13 06:16:31,109 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.StoreFileReader(520): Loaded Delete Family Bloom (CompoundBloomFilter) metadata for 9360f40931b943eb93cee603326e5b2b 2023-07-13 06:16:31,111 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegionFileSystem(485): Committing hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214/.tmp/info/9360f40931b943eb93cee603326e5b2b as hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214/info/9360f40931b943eb93cee603326e5b2b 2023-07-13 06:16:31,123 INFO [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HStore(1080): Added hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/info/b72ee64ad0854112ac78ad06534a65f7, entries=20, sequenceid=14, filesize=7.0 K 2023-07-13 06:16:31,133 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.StoreFileReader(520): Loaded Delete Family Bloom (CompoundBloomFilter) metadata for 9360f40931b943eb93cee603326e5b2b 2023-07-13 06:16:31,133 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HStore(1080): Added hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214/info/9360f40931b943eb93cee603326e5b2b, entries=4, sequenceid=10, filesize=5.0 K 2023-07-13 06:16:31,136 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegionFileSystem(485): Committing hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/.tmp/table/f63dcf91ae5e4a1fa779ca323074b575 as hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/table/f63dcf91ae5e4a1fa779ca323074b575 2023-07-13 06:16:31,139 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(2948): Finished flush of dataSize ~198 B/198, heapSize ~904 B/904, currentSize=0 B/0 for 3cf0251d6a1fa877a1a90b255d29f214 in 121ms, sequenceid=10, compaction requested=false 2023-07-13 06:16:31,164 INFO [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HStore(1080): Added hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/table/f63dcf91ae5e4a1fa779ca323074b575, entries=4, sequenceid=14, filesize=4.7 K 2023-07-13 06:16:31,165 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] wal.WALSplitUtil(408): Wrote file=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/namespace/3cf0251d6a1fa877a1a90b255d29f214/recovered.edits/13.seqid, newMaxSeqId=13, maxSeqId=1 2023-07-13 06:16:31,166 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] coprocessor.CoprocessorHost(310): Stop coprocessor org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:31,170 INFO [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1838): Closed hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:31,170 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1558): Region close journal for 3cf0251d6a1fa877a1a90b255d29f214: 2023-07-13 06:16:31,170 DEBUG [RS_CLOSE_REGION-regionserver/jenkins-hbase20:0-0] handler.CloseRegionHandler(117): Closed hbase:namespace,,1689228982346.3cf0251d6a1fa877a1a90b255d29f214. 2023-07-13 06:16:31,171 INFO [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(2948): Finished flush of dataSize ~2.44 KB/2494, heapSize ~4.67 KB/4784, currentSize=0 B/0 for 1588230740 in 760ms, sequenceid=14, compaction requested=false 2023-07-13 06:16:31,204 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] wal.WALSplitUtil(408): Wrote file=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/data/hbase/meta/1588230740/recovered.edits/17.seqid, newMaxSeqId=17, maxSeqId=1 2023-07-13 06:16:31,205 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] coprocessor.CoprocessorHost(310): Stop coprocessor org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:31,205 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] coprocessor.CoprocessorHost(310): Stop coprocessor org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint 2023-07-13 06:16:31,208 INFO [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1838): Closed hbase:meta,,1.1588230740 2023-07-13 06:16:31,208 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] regionserver.HRegion(1558): Region close journal for 1588230740: 2023-07-13 06:16:31,208 DEBUG [RS_CLOSE_META-regionserver/jenkins-hbase20:0-0] handler.CloseRegionHandler(117): Closed hbase:meta,,1.1588230740 2023-07-13 06:16:31,215 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1170): stopping server jenkins-hbase20.apache.org,32795,1689228979471; all regions closed. 2023-07-13 06:16:31,239 DEBUG [RS:0;jenkins-hbase20:32795] wal.AbstractFSWAL(1028): Moved 1 WAL file(s) to /user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/oldWALs 2023-07-13 06:16:31,239 INFO [RS:0;jenkins-hbase20:32795] wal.AbstractFSWAL(1031): Closed WAL: AsyncFSWAL jenkins-hbase20.apache.org%2C32795%2C1689228979471.meta:.meta(num 1689228982110) 2023-07-13 06:16:31,266 DEBUG [RS:0;jenkins-hbase20:32795] wal.AbstractFSWAL(1028): Moved 1 WAL file(s) to /user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/oldWALs 2023-07-13 06:16:31,266 INFO [RS:0;jenkins-hbase20:32795] wal.AbstractFSWAL(1031): Closed WAL: AsyncFSWAL jenkins-hbase20.apache.org%2C32795%2C1689228979471:(num 1689228981184) 2023-07-13 06:16:31,266 DEBUG [RS:0;jenkins-hbase20:32795] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:31,266 INFO [RS:0;jenkins-hbase20:32795] regionserver.LeaseManager(133): Closed leases 2023-07-13 06:16:31,266 INFO [RS:0;jenkins-hbase20:32795] hbase.ChoreService(369): Chore service for: regionserver/jenkins-hbase20:0 had [ScheduledChore name=CompactedHFilesCleaner, period=120000, unit=MILLISECONDS, ScheduledChore name=CompactionThroughputTuner, period=60000, unit=MILLISECONDS] on shutdown 2023-07-13 06:16:31,267 INFO [regionserver/jenkins-hbase20:0.logRoller] wal.AbstractWALRoller(243): LogRoller exiting. 2023-07-13 06:16:31,269 INFO [RS:0;jenkins-hbase20:32795] ipc.NettyRpcServer(158): Stopping server on /148.251.75.209:32795 2023-07-13 06:16:31,277 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/rs 2023-07-13 06:16:31,278 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/rs/jenkins-hbase20.apache.org,32795,1689228979471 2023-07-13 06:16:31,278 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/rs 2023-07-13 06:16:31,278 INFO [RegionServerTracker-0] master.RegionServerTracker(179): RegionServer ephemeral node deleted, processing expiration [jenkins-hbase20.apache.org,32795,1689228979471] 2023-07-13 06:16:31,278 DEBUG [RegionServerTracker-0] master.DeadServer(103): Processing jenkins-hbase20.apache.org,32795,1689228979471; numProcessing=1 2023-07-13 06:16:31,279 DEBUG [RegionServerTracker-0] zookeeper.RecoverableZooKeeper(172): Node /hbase/draining/jenkins-hbase20.apache.org,32795,1689228979471 already deleted, retry=false 2023-07-13 06:16:31,279 INFO [RegionServerTracker-0] master.ServerManager(561): Cluster shutdown set; jenkins-hbase20.apache.org,32795,1689228979471 expired; onlineServers=0 2023-07-13 06:16:31,280 INFO [RegionServerTracker-0] regionserver.HRegionServer(2297): ***** STOPPING region server 'jenkins-hbase20.apache.org,36079,1689228978547' ***** 2023-07-13 06:16:31,280 INFO [RegionServerTracker-0] regionserver.HRegionServer(2311): STOPPED: Cluster shutdown set; onlineServer=0 2023-07-13 06:16:31,280 DEBUG [M:0;jenkins-hbase20:36079] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@70fa67da, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=jenkins-hbase20.apache.org/148.251.75.209:0 2023-07-13 06:16:31,281 INFO [M:0;jenkins-hbase20:36079] regionserver.HRegionServer(1144): stopping server jenkins-hbase20.apache.org,36079,1689228978547 2023-07-13 06:16:31,281 INFO [M:0;jenkins-hbase20:36079] regionserver.HRegionServer(1170): stopping server jenkins-hbase20.apache.org,36079,1689228978547; all regions closed. 2023-07-13 06:16:31,281 DEBUG [M:0;jenkins-hbase20:36079] ipc.AbstractRpcClient(494): Stopping rpc client 2023-07-13 06:16:31,323 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2023-07-13 06:16:31,324 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase 2023-07-13 06:16:31,324 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2023-07-13 06:16:31,324 DEBUG [zk-event-processor-pool-0] zookeeper.ZKUtil(164): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2023-07-13 06:16:31,343 DEBUG [M:0;jenkins-hbase20:36079] cleaner.LogCleaner(198): Cancelling LogCleaner 2023-07-13 06:16:31,343 WARN [OldWALsCleaner-0] cleaner.LogCleaner(186): Interrupted while cleaning old WALs, will try to clean it next round. Exiting. 2023-07-13 06:16:31,343 DEBUG [M:0;jenkins-hbase20:36079] cleaner.HFileCleaner(317): Stopping file delete threads 2023-07-13 06:16:31,343 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster-HFileCleaner.small.0-1689228980835] cleaner.HFileCleaner(288): Exit Thread[master/jenkins-hbase20:0:becomeActiveMaster-HFileCleaner.small.0-1689228980835,5,FailOnTimeoutGroup] 2023-07-13 06:16:31,343 INFO [M:0;jenkins-hbase20:36079] master.MasterMobCompactionThread(168): Waiting for Mob Compaction Thread to finish... 2023-07-13 06:16:31,343 INFO [M:0;jenkins-hbase20:36079] master.MasterMobCompactionThread(168): Waiting for Region Server Mob Compaction Thread to finish... 2023-07-13 06:16:31,343 DEBUG [master/jenkins-hbase20:0:becomeActiveMaster-HFileCleaner.large.0-1689228980834] cleaner.HFileCleaner(288): Exit Thread[master/jenkins-hbase20:0:becomeActiveMaster-HFileCleaner.large.0-1689228980834,5,FailOnTimeoutGroup] 2023-07-13 06:16:31,343 INFO [M:0;jenkins-hbase20:36079] hbase.ChoreService(369): Chore service for: master/jenkins-hbase20:0 had [] on shutdown 2023-07-13 06:16:31,345 DEBUG [M:0;jenkins-hbase20:36079] master.HMaster(1512): Stopping service threads 2023-07-13 06:16:31,345 INFO [M:0;jenkins-hbase20:36079] procedure2.RemoteProcedureDispatcher(119): Stopping procedure remote dispatcher 2023-07-13 06:16:31,345 ERROR [M:0;jenkins-hbase20:36079] procedure2.ProcedureExecutor(653): ThreadGroup java.lang.ThreadGroup[name=PEWorkerGroup,maxpri=10] contains running threads; null: See STDOUT java.lang.ThreadGroup[name=PEWorkerGroup,maxpri=10] Thread[HFileArchiver-1,5,PEWorkerGroup] Thread[HFileArchiver-2,5,PEWorkerGroup] 2023-07-13 06:16:31,346 INFO [M:0;jenkins-hbase20:36079] region.RegionProcedureStore(113): Stopping the Region Procedure Store, isAbort=false 2023-07-13 06:16:31,346 DEBUG [normalizer-worker-0] normalizer.RegionNormalizerWorker(174): interrupt detected. terminating. 2023-07-13 06:16:31,424 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2023-07-13 06:16:31,424 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): regionserver:32795-0x10084f922e80001, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2023-07-13 06:16:31,424 INFO [RS:0;jenkins-hbase20:32795] regionserver.HRegionServer(1227): Exiting; stopping=jenkins-hbase20.apache.org,32795,1689228979471; zookeeper connection closed. 2023-07-13 06:16:31,425 INFO [Shutdown of org.apache.hadoop.hbase.fs.HFileSystem@506cf073] hbase.MiniHBaseCluster$SingleFileSystemShutdownThread(215): Hook closing fs=org.apache.hadoop.hbase.fs.HFileSystem@506cf073 2023-07-13 06:16:31,425 DEBUG [M:0;jenkins-hbase20:36079] zookeeper.ZKUtil(398): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Unable to get data of znode /hbase/master because node does not exist (not an error) 2023-07-13 06:16:31,425 WARN [M:0;jenkins-hbase20:36079] master.ActiveMasterManager(326): Failed get of master address: java.io.IOException: Can't get master address from ZooKeeper; znode data == null 2023-07-13 06:16:31,425 INFO [M:0;jenkins-hbase20:36079] assignment.AssignmentManager(315): Stopping assignment manager 2023-07-13 06:16:31,425 INFO [Listener at localhost.localdomain/40937] util.JVMClusterUtil(335): Shutdown of 1 master(s) and 1 regionserver(s) complete 2023-07-13 06:16:31,425 INFO [M:0;jenkins-hbase20:36079] region.MasterRegion(167): Closing local region {ENCODED => 1595e783b53d99cd5eef43b6debb2682, NAME => 'master:store,,1.1595e783b53d99cd5eef43b6debb2682.', STARTKEY => '', ENDKEY => ''}, isAbort=false 2023-07-13 06:16:31,427 DEBUG [M:0;jenkins-hbase20:36079] regionserver.HRegion(1604): Closing 1595e783b53d99cd5eef43b6debb2682, disabling compactions & flushes 2023-07-13 06:16:31,427 INFO [M:0;jenkins-hbase20:36079] regionserver.HRegion(1626): Closing region master:store,,1.1595e783b53d99cd5eef43b6debb2682. 2023-07-13 06:16:31,427 DEBUG [M:0;jenkins-hbase20:36079] regionserver.HRegion(1647): Waiting without time limit for close lock on master:store,,1.1595e783b53d99cd5eef43b6debb2682. 2023-07-13 06:16:31,427 DEBUG [M:0;jenkins-hbase20:36079] regionserver.HRegion(1714): Acquired close lock on master:store,,1.1595e783b53d99cd5eef43b6debb2682. after waiting 0 ms 2023-07-13 06:16:31,428 DEBUG [M:0;jenkins-hbase20:36079] regionserver.HRegion(1724): Updates disabled for region master:store,,1.1595e783b53d99cd5eef43b6debb2682. 2023-07-13 06:16:31,428 INFO [M:0;jenkins-hbase20:36079] regionserver.HRegion(2745): Flushing 1595e783b53d99cd5eef43b6debb2682 1/1 column families, dataSize=45.10 KB heapSize=55.10 KB 2023-07-13 06:16:31,477 INFO [M:0;jenkins-hbase20:36079] regionserver.DefaultStoreFlusher(82): Flushed memstore data size=45.10 KB at sequenceid=123 (bloomFilter=true), to=hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/data/master/store/1595e783b53d99cd5eef43b6debb2682/.tmp/proc/e777ddd4f5364ac197912d66b2b8dfd4 2023-07-13 06:16:31,488 DEBUG [M:0;jenkins-hbase20:36079] regionserver.HRegionFileSystem(485): Committing hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/data/master/store/1595e783b53d99cd5eef43b6debb2682/.tmp/proc/e777ddd4f5364ac197912d66b2b8dfd4 as hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/data/master/store/1595e783b53d99cd5eef43b6debb2682/proc/e777ddd4f5364ac197912d66b2b8dfd4 2023-07-13 06:16:31,497 INFO [M:0;jenkins-hbase20:36079] regionserver.HStore(1080): Added hdfs://localhost.localdomain:32801/user/jenkins/test-data/242fec26-906e-7ddb-8ffc-f1bd7467c0cf/MasterData/data/master/store/1595e783b53d99cd5eef43b6debb2682/proc/e777ddd4f5364ac197912d66b2b8dfd4, entries=15, sequenceid=123, filesize=8.1 K 2023-07-13 06:16:31,499 INFO [M:0;jenkins-hbase20:36079] regionserver.HRegion(2948): Finished flush of dataSize ~45.10 KB/46187, heapSize ~55.09 KB/56408, currentSize=0 B/0 for 1595e783b53d99cd5eef43b6debb2682 in 71ms, sequenceid=123, compaction requested=false 2023-07-13 06:16:31,503 INFO [M:0;jenkins-hbase20:36079] regionserver.HRegion(1838): Closed master:store,,1.1595e783b53d99cd5eef43b6debb2682. 2023-07-13 06:16:31,503 DEBUG [M:0;jenkins-hbase20:36079] regionserver.HRegion(1558): Region close journal for 1595e783b53d99cd5eef43b6debb2682: 2023-07-13 06:16:31,512 INFO [master:store-WAL-Roller] wal.AbstractWALRoller(243): LogRoller exiting. 2023-07-13 06:16:31,512 INFO [M:0;jenkins-hbase20:36079] flush.MasterFlushTableProcedureManager(83): stop: server shutting down. 2023-07-13 06:16:31,514 INFO [M:0;jenkins-hbase20:36079] ipc.NettyRpcServer(158): Stopping server on /148.251.75.209:36079 2023-07-13 06:16:31,515 DEBUG [M:0;jenkins-hbase20:36079] zookeeper.RecoverableZooKeeper(172): Node /hbase/rs/jenkins-hbase20.apache.org,36079,1689228978547 already deleted, retry=false 2023-07-13 06:16:36,518 WARN [HBase-Metrics2-1] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties 2023-07-13 06:16:38,687 DEBUG [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(152): Removing adapter for the MetricRegistry: RegionServer,sub=Coprocessor.RegionServer.CP_org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:38,688 DEBUG [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(152): Removing adapter for the MetricRegistry: RegionServer,sub=Coprocessor.Region.CP_org.apache.hadoop.hbase.coprocessor.MultiRowMutationEndpoint 2023-07-13 06:16:38,688 DEBUG [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(152): Removing adapter for the MetricRegistry: Master,sub=Coprocessor.Master.CP_org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:38,688 DEBUG [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(152): Removing adapter for the MetricRegistry: Master,sub=Coprocessor.Master.CP_org.apache.hadoop.hbase.security.access.SecureTestUtil$MasterSyncObserver 2023-07-13 06:16:38,689 DEBUG [HBase-Metrics2-1] impl.GlobalMetricRegistriesAdapter(152): Removing adapter for the MetricRegistry: RegionServer,sub=Coprocessor.Region.CP_org.apache.hadoop.hbase.security.access.AccessController 2023-07-13 06:16:39,093 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2023-07-13 06:16:39,093 INFO [M:0;jenkins-hbase20:36079] regionserver.HRegionServer(1227): Exiting; stopping=jenkins-hbase20.apache.org,36079,1689228978547; zookeeper connection closed. 2023-07-13 06:16:39,093 DEBUG [Listener at localhost.localdomain/40937-EventThread] zookeeper.ZKWatcher(600): master:36079-0x10084f922e80000, quorum=127.0.0.1:55254, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2023-07-13 06:16:39,098 WARN [Listener at localhost.localdomain/40937] datanode.DirectoryScanner(534): DirectoryScanner: shutdown has been called 2023-07-13 06:16:39,106 INFO [Listener at localhost.localdomain/40937] log.Slf4jLog(67): Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost:0 2023-07-13 06:16:39,213 WARN [BP-1348309824-148.251.75.209-1689228976095 heartbeating to localhost.localdomain/127.0.0.1:32801] datanode.IncrementalBlockReportManager(160): IncrementalBlockReportManager interrupted 2023-07-13 06:16:39,213 WARN [BP-1348309824-148.251.75.209-1689228976095 heartbeating to localhost.localdomain/127.0.0.1:32801] datanode.BPServiceActor(857): Ending block pool service for: Block pool BP-1348309824-148.251.75.209-1689228976095 (Datanode Uuid 24557cb0-ca62-4c8d-8c60-95b35f8d7664) service to localhost.localdomain/127.0.0.1:32801 2023-07-13 06:16:39,216 WARN [refreshUsed-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/cluster_8c376df3-4ad1-b22d-c205-fd11e8c7695b/dfs/data/data1/current/BP-1348309824-148.251.75.209-1689228976095] fs.CachingGetSpaceUsed$RefreshThread(183): Thread Interrupted waiting to refresh disk information: sleep interrupted 2023-07-13 06:16:39,217 WARN [refreshUsed-/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2.4/hbase-server/target/test-data/117b94ea-eb95-91d2-2691-ed0f606e0951/cluster_8c376df3-4ad1-b22d-c205-fd11e8c7695b/dfs/data/data2/current/BP-1348309824-148.251.75.209-1689228976095] fs.CachingGetSpaceUsed$RefreshThread(183): Thread Interrupted waiting to refresh disk information: sleep interrupted 2023-07-13 06:16:39,233 INFO [Listener at localhost.localdomain/40937] log.Slf4jLog(67): Stopped HttpServer2$SelectChannelConnectorWithSafeStartup@localhost.localdomain:0 2023-07-13 06:16:39,352 INFO [Listener at localhost.localdomain/40937] zookeeper.MiniZooKeeperCluster(344): Shutdown MiniZK cluster with all ZK servers 2023-07-13 06:16:39,374 INFO [Listener at localhost.localdomain/40937] hbase.HBaseTestingUtility(1293): Minicluster is down