2023-04-03 14:00:42,706 INFO [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.io.hfile.TestHFile timeout: 13 mins 2023-04-03 14:00:42,996 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/01d41149-e26d-4173-e9d3-2ab4ebf5292c 2023-04-03 14:00:43,107 WARN [Time-limited test] util.NativeCodeLoader(62): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2023-04-03 14:00:43,514 DEBUG [Time-limited test] fs.HFileSystem(308): The file system is not a DistributedFileSystem. Skipping on block location reordering 2023-04-03 14:00:43,533 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testEmptyHFile Thread=9, OpenFileDescriptor=260, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4604 2023-04-03 14:00:43,548 DEBUG [Time-limited test] util.ClassSize(228): Using Unsafe to estimate memory layout 2023-04-03 14:00:43,620 WARN [Time-limited test] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties 2023-04-03 14:00:43,678 INFO [Time-limited test] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl 2023-04-03 14:00:43,704 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testEmptyHFile 2023-04-03 14:00:43,861 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testEmptyHFile Thread=11 (was 9) Potentially hanging thread: HBase-Metrics2-1 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) java.util.concurrent.locks.AbstractQueuedSynchronizer$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$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Timer for 'HBase' metrics system java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Timer.java:552) java.util.TimerThread.run(Timer.java:505) - Thread LEAK? -, OpenFileDescriptor=261 (was 260) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4575 (was 4604) 2023-04-03 14:00:43,867 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithoutBlockCache Thread=11, OpenFileDescriptor=261, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4574 2023-04-03 14:00:43,882 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-04-03 14:00:43,896 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on b73a899f3f4d4c7e8d708d30c215f02c 2023-04-03 14:00:43,967 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4569 (was 4574) 2023-04-03 14:00:43,974 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithAdaptiveLruCombinedBlockCache Thread=11, OpenFileDescriptor=262, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4568 2023-04-03 14:00:43,991 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. 2023-04-03 14:00:44,007 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on 7e98152b1b984fd586daea0ad46d9129 2023-04-03 14:00:44,032 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-04-03 14:00:44,047 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-04-03 14:00:44,053 INFO [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25 2023-04-03 14:00:44,065 INFO [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=31518720, buckets=15, bucket capacity=2101248=(4*525312)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size)) 2023-04-03 14:00:44,067 INFO [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=64 KB, writerThreadNum=3, writerQLen=64, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator 2023-04-03 14:00:44,083 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-04-03 14:00:44,083 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-04-03 14:00:44,083 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-04-03 14:00:44,083 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-04-03 14:00:44,093 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4533 (was 4568) 2023-04-03 14:00:44,099 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCorruptOutOfOrderHFileWrite Thread=11, OpenFileDescriptor=262, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4533 2023-04-03 14:00:44,604 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4521 (was 4533) 2023-04-03 14:00:44,610 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCorruptTruncatedHFile Thread=11, OpenFileDescriptor=262, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4521 2023-04-03 14:00:44,613 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testCorruptTruncatedHFile 2023-04-03 14:00:44,632 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testCorruptTruncatedHFile Thread=11 (was 11), OpenFileDescriptor=262 (was 262), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4519 (was 4521) 2023-04-03 14:00:44,638 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithCombinedBlockCache Thread=11, OpenFileDescriptor=262, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4518 2023-04-03 14:00:44,650 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-04-03 14:00:44,655 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on c2d61b6a9941492c86f68ccfe22a7235 2023-04-03 14:00:44,672 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-04-03 14:00:44,677 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-04-03 14:00:44,681 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 2023-04-03 14:00:44,681 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)) 2023-04-03 14:00:44,682 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 2023-04-03 14:00:44,686 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-04-03 14:00:44,686 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-04-03 14:00:44,686 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-04-03 14:00:44,686 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-04-03 14:00:44,693 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithCombinedBlockCache Thread=11 (was 11), OpenFileDescriptor=262 (was 262), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4509 (was 4518) 2023-04-03 14:00:44,700 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCorrupt0LengthHFile Thread=11, OpenFileDescriptor=262, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4509 2023-04-03 14:00:44,711 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testCorrupt0LengthHFile Thread=11 (was 11), OpenFileDescriptor=263 (was 262) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4508 (was 4509) 2023-04-03 14:00:44,717 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithLRUBlockCache Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4507 2023-04-03 14:00:44,728 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-04-03 14:00:44,735 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on 1bc192e375094a04b9a3106a9480fab9 2023-04-03 14:00:44,755 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4503 (was 4507) 2023-04-03 14:00:44,765 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testMetaBlocks Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4502 2023-04-03 14:00:44,825 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4501 (was 4502) 2023-04-03 14:00:44,832 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testGetShortMidpoint Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4501 2023-04-03 14:00:44,845 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4501 (was 4501) 2023-04-03 14:00:44,853 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCompressionOrdinance Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4501 2023-04-03 14:00:44,863 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4500 (was 4501) 2023-04-03 14:00:44,872 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithTinyLfuCombinedBlockCache Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4501 2023-04-03 14:00:44,889 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. 2023-04-03 14:00:44,893 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on 2bbc8623598045719d34a9c2f959921c 2023-04-03 14:00:44,907 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-04-03 14:00:44,938 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-04-03 14:00:44,943 INFO [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25 2023-04-03 14:00:44,943 INFO [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=31518720, buckets=15, bucket capacity=2101248=(4*525312)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size)) 2023-04-03 14:00:44,946 INFO [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=64 KB, writerThreadNum=3, writerQLen=64, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator 2023-04-03 14:00:44,961 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-04-03 14:00:44,961 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-04-03 14:00:44,961 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-04-03 14:00:44,961 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-04-03 14:00:44,969 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4472 (was 4501) 2023-04-03 14:00:44,977 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testTFileFeatures Thread=12, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4472 2023-04-03 14:00:44,979 INFO [Time-limited test] hfile.TestHFile(503): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@4200f6cd, compression=none cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-04-03 14:00:44,995 INFO [Time-limited test] hfile.TestHFile(503): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@cd99ca5, compression=gz cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-04-03 14:00:45,007 INFO [Time-limited test] hfile.TestHFile(503): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@747f86e9, compression=none cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-04-03 14:00:45,016 INFO [Time-limited test] hfile.TestHFile(503): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@12e332c5, compression=gz cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-04-03 14:00:45,034 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4469 (was 4472) 2023-04-03 14:00:45,043 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testDBEShipped Thread=12, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4468 2023-04-03 14:00:45,048 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_PREFIX 2023-04-03 14:00:45,053 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_DIFF 2023-04-03 14:00:45,057 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_FAST_DIFF 2023-04-03 14:00:45,061 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_ROW_INDEX_V1 2023-04-03 14:00:45,073 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4465 (was 4468) 2023-04-03 14:00:45,081 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testShortMidpointSameQual Thread=12, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4465 2023-04-03 14:00:45,091 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4465 (was 4465) 2023-04-03 14:00:45,103 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testNullMetaBlocks Thread=12, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4465 2023-04-03 14:00:45,121 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4464 (was 4465) 2023-04-03 14:00:45,131 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithLruCombinedBlockCache Thread=12, OpenFileDescriptor=265, MaxFileDescriptor=60000, SystemLoadAverage=254, ProcessCount=165, AvailableMemoryMB=4464 2023-04-03 14:00:45,149 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. 2023-04-03 14:00:45,162 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on a0b88577372c464d8963f0de748178fc 2023-04-03 14:00:45,188 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-04-03 14:00:45,191 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-04-03 14:00:45,207 INFO [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25 2023-04-03 14:00:45,207 INFO [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=31518720, buckets=15, bucket capacity=2101248=(4*525312)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size)) 2023-04-03 14:00:45,210 INFO [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=64 KB, writerThreadNum=3, writerQLen=64, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator 2023-04-03 14:00:45,217 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-04-03 14:00:45,217 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-04-03 14:00:45,218 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-04-03 14:00:45,218 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-04-03 14:00:45,231 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=254 (was 254), ProcessCount=165 (was 165), AvailableMemoryMB=4430 (was 4464)