2023-04-11 11:00:18,802 INFO [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.io.hfile.TestHFile timeout: 13 mins 2023-04-11 11:00:19,017 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/8e4127b8-f9c1-8350-df71-651321ee52ef 2023-04-11 11:00:19,125 WARN [Time-limited test] util.NativeCodeLoader(62): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2023-04-11 11:00:19,430 DEBUG [Time-limited test] fs.HFileSystem(308): The file system is not a DistributedFileSystem. Skipping on block location reordering 2023-04-11 11:00:19,450 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testEmptyHFile Thread=9, OpenFileDescriptor=260, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8461 2023-04-11 11:00:19,467 DEBUG [Time-limited test] util.ClassSize(228): Using Unsafe to estimate memory layout 2023-04-11 11:00:19,541 WARN [Time-limited test] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties 2023-04-11 11:00:19,606 INFO [Time-limited test] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl 2023-04-11 11:00:19,634 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testEmptyHFile 2023-04-11 11:00:19,790 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testEmptyHFile Thread=11 (was 9) Potentially hanging thread: HBase-Metrics2-1 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Timer for 'HBase' metrics system java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Timer.java:552) java.util.TimerThread.run(Timer.java:505) - Thread LEAK? -, OpenFileDescriptor=261 (was 260) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8416 (was 8461) 2023-04-11 11:00:19,798 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithoutBlockCache Thread=11, OpenFileDescriptor=261, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8416 2023-04-11 11:00:19,815 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-04-11 11:00:19,830 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on ecdb6ee68bb340d7a14b612b58773494 2023-04-11 11:00:19,892 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithoutBlockCache Thread=11 (was 11), OpenFileDescriptor=262 (was 261) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8407 (was 8416) 2023-04-11 11:00:19,898 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithAdaptiveLruCombinedBlockCache Thread=11, OpenFileDescriptor=262, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8407 2023-04-11 11:00:19,910 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-04-11 11:00:19,921 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on a4a241bd097a4abbaa0328698e4710e1 2023-04-11 11:00:19,954 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-04-11 11:00:19,966 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-04-11 11:00:19,971 INFO [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25 2023-04-11 11:00:19,979 INFO [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=31518720, buckets=15, bucket capacity=2101248=(4*525312)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size)) 2023-04-11 11:00:19,980 INFO [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=64 KB, writerThreadNum=3, writerQLen=64, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator 2023-04-11 11:00:19,993 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-04-11 11:00:19,993 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-04-11 11:00:19,993 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-04-11 11:00:19,993 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-04-11 11:00:20,002 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithAdaptiveLruCombinedBlockCache Thread=11 (was 11), OpenFileDescriptor=262 (was 262), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8372 (was 8407) 2023-04-11 11:00:20,009 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCorruptOutOfOrderHFileWrite Thread=11, OpenFileDescriptor=262, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8372 2023-04-11 11:00:20,433 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testCorruptOutOfOrderHFileWrite Thread=11 (was 11), OpenFileDescriptor=262 (was 262), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8356 (was 8372) 2023-04-11 11:00:20,439 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCorruptTruncatedHFile Thread=11, OpenFileDescriptor=262, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8356 2023-04-11 11:00:20,442 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testCorruptTruncatedHFile 2023-04-11 11:00:20,464 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testCorruptTruncatedHFile Thread=11 (was 11), OpenFileDescriptor=262 (was 262), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8356 (was 8356) 2023-04-11 11:00:20,470 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithCombinedBlockCache Thread=11, OpenFileDescriptor=262, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8355 2023-04-11 11:00:20,481 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-04-11 11:00:20,486 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on e572706e4adf4c32be4b8f2f9424dd97 2023-04-11 11:00:20,505 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-04-11 11:00:20,509 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-04-11 11:00:20,514 INFO [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25 2023-04-11 11:00:20,514 INFO [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=31518720, buckets=15, bucket capacity=2101248=(4*525312)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size)) 2023-04-11 11:00:20,517 INFO [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=64 KB, writerThreadNum=3, writerQLen=64, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator 2023-04-11 11:00:20,521 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-04-11 11:00:20,521 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-04-11 11:00:20,521 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-04-11 11:00:20,521 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-04-11 11:00:20,531 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithCombinedBlockCache Thread=11 (was 11), OpenFileDescriptor=262 (was 262), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8343 (was 8355) 2023-04-11 11:00:20,539 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCorrupt0LengthHFile Thread=11, OpenFileDescriptor=262, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8342 2023-04-11 11:00:20,548 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testCorrupt0LengthHFile Thread=11 (was 11), OpenFileDescriptor=263 (was 262) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8342 (was 8342) 2023-04-11 11:00:20,554 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithLRUBlockCache Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8342 2023-04-11 11:00:20,564 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-04-11 11:00:20,567 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on b701dc30737548b7b3b94bab6068ccb1 2023-04-11 11:00:20,580 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithLRUBlockCache Thread=11 (was 11), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8342 (was 8342) 2023-04-11 11:00:20,586 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testMetaBlocks Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8341 2023-04-11 11:00:20,625 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testMetaBlocks Thread=11 (was 11), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8339 (was 8341) 2023-04-11 11:00:20,631 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testGetShortMidpoint Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8338 2023-04-11 11:00:20,643 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testGetShortMidpoint Thread=11 (was 11), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8338 (was 8338) 2023-04-11 11:00:20,649 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCompressionOrdinance Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8338 2023-04-11 11:00:20,656 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testCompressionOrdinance Thread=11 (was 11), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8338 (was 8338) 2023-04-11 11:00:20,662 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithTinyLfuCombinedBlockCache Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8337 2023-04-11 11:00:20,672 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-04-11 11:00:20,676 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on 3a5d998c0e054b26943186dfc3efa82a 2023-04-11 11:00:20,696 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-04-11 11:00:20,725 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-04-11 11:00:20,730 INFO [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25 2023-04-11 11:00:20,730 INFO [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=31518720, buckets=15, bucket capacity=2101248=(4*525312)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size)) 2023-04-11 11:00:20,734 INFO [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=64 KB, writerThreadNum=3, writerQLen=64, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator 2023-04-11 11:00:20,746 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-04-11 11:00:20,746 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-04-11 11:00:20,746 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-04-11 11:00:20,746 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-04-11 11:00:20,753 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithTinyLfuCombinedBlockCache Thread=12 (was 11) Potentially hanging thread: ForkJoinPool.commonPool-worker-1 sun.misc.Unsafe.park(Native Method) java.util.concurrent.ForkJoinPool.awaitWork(ForkJoinPool.java:1824) java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1693) java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175) - Thread LEAK? -, OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8311 (was 8337) 2023-04-11 11:00:20,759 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testTFileFeatures Thread=12, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8311 2023-04-11 11:00:20,761 INFO [Time-limited test] hfile.TestHFile(503): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@7c825dab, compression=none cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-04-11 11:00:20,773 INFO [Time-limited test] hfile.TestHFile(503): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@362a9ffc, compression=gz cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-04-11 11:00:20,784 INFO [Time-limited test] hfile.TestHFile(503): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@12e332c5, compression=none cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-04-11 11:00:20,793 INFO [Time-limited test] hfile.TestHFile(503): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@5adfc8d7, compression=gz cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-04-11 11:00:20,806 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testTFileFeatures Thread=12 (was 12), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8310 (was 8311) 2023-04-11 11:00:20,812 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testDBEShipped Thread=12, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8310 2023-04-11 11:00:20,815 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_PREFIX 2023-04-11 11:00:20,819 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_DIFF 2023-04-11 11:00:20,822 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_FAST_DIFF 2023-04-11 11:00:20,825 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_ROW_INDEX_V1 2023-04-11 11:00:20,833 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testDBEShipped Thread=12 (was 12), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8309 (was 8310) 2023-04-11 11:00:20,839 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testShortMidpointSameQual Thread=12, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8308 2023-04-11 11:00:20,845 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testShortMidpointSameQual Thread=12 (was 12), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8308 (was 8308) 2023-04-11 11:00:20,851 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testNullMetaBlocks Thread=12, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8308 2023-04-11 11:00:20,864 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testNullMetaBlocks Thread=12 (was 12), OpenFileDescriptor=265 (was 263) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8308 (was 8308) 2023-04-11 11:00:20,870 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithLruCombinedBlockCache Thread=12, OpenFileDescriptor=265, MaxFileDescriptor=60000, SystemLoadAverage=250, ProcessCount=166, AvailableMemoryMB=8308 2023-04-11 11:00:20,882 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-04-11 11:00:20,886 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on fdc17a372e1c44c1ad91d172d47ab05d 2023-04-11 11:00:20,899 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-04-11 11:00:20,900 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-04-11 11:00:20,904 INFO [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25 2023-04-11 11:00:20,904 INFO [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=31518720, buckets=15, bucket capacity=2101248=(4*525312)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size)) 2023-04-11 11:00:20,904 INFO [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=64 KB, writerThreadNum=3, writerQLen=64, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator 2023-04-11 11:00:20,907 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-04-11 11:00:20,907 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-04-11 11:00:20,907 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-04-11 11:00:20,907 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-04-11 11:00:20,913 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithLruCombinedBlockCache Thread=13 (was 12) Potentially hanging thread: BucketCacheStatsExecutor sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) - Thread LEAK? -, OpenFileDescriptor=265 (was 265), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=250 (was 250), ProcessCount=166 (was 166), AvailableMemoryMB=8275 (was 8308)