2023-09-30 11:56:15,059 INFO [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.io.hfile.TestHFile timeout: 13 mins 2023-09-30 11:56:15,279 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/06454ac4-8dee-396b-3859-38a60690e890 2023-09-30 11:56:15,406 WARN [Time-limited test] util.NativeCodeLoader(62): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2023-09-30 11:56:15,784 DEBUG [Time-limited test] fs.HFileSystem(308): The file system is not a DistributedFileSystem. Skipping on block location reordering 2023-09-30 11:56:15,807 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testEmptyHFile Thread=11, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2460 2023-09-30 11:56:15,827 DEBUG [Time-limited test] util.ClassSize(228): Using Unsafe to estimate memory layout 2023-09-30 11:56:15,926 WARN [Time-limited test] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties 2023-09-30 11:56:16,006 INFO [Time-limited test] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl 2023-09-30 11:56:16,039 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testEmptyHFile 2023-09-30 11:56:16,237 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testEmptyHFile Thread=13 (was 11) Potentially hanging thread: HBase-Metrics2-1 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) java.util.concurrent.locks.AbstractQueuedSynchronizer$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$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Timer for 'HBase' metrics system java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Timer.java:552) java.util.TimerThread.run(Timer.java:505) - Thread LEAK? -, OpenFileDescriptor=264 (was 263) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2413 (was 2460) 2023-09-30 11:56:16,244 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithoutBlockCache Thread=13, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2413 2023-09-30 11:56:16,260 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-09-30 11:56:16,277 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on bffbee5de6b745e3bdc1304389c55452 2023-09-30 11:56:16,359 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithoutBlockCache Thread=13 (was 13), OpenFileDescriptor=265 (was 264) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2408 (was 2413) 2023-09-30 11:56:16,367 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithAdaptiveLruCombinedBlockCache Thread=13, OpenFileDescriptor=265, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2408 2023-09-30 11:56:16,386 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. 2023-09-30 11:56:16,401 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on 026b244f036e427a9103ecdc07fa2b7f 2023-09-30 11:56:16,423 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-09-30 11:56:16,437 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-09-30 11:56:16,445 INFO [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25 2023-09-30 11:56:16,454 INFO [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=31518720, buckets=15, bucket capacity=2101248=(4*525312)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size)) 2023-09-30 11:56:16,456 INFO [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=64 KB, writerThreadNum=3, writerQLen=64, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator 2023-09-30 11:56:16,470 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-09-30 11:56:16,470 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-09-30 11:56:16,470 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-09-30 11:56:16,470 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-09-30 11:56:16,481 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithAdaptiveLruCombinedBlockCache Thread=13 (was 13), OpenFileDescriptor=265 (was 265), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2373 (was 2408) 2023-09-30 11:56:16,488 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCorruptOutOfOrderHFileWrite Thread=13, OpenFileDescriptor=265, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2373 2023-09-30 11:56:16,990 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testCorruptOutOfOrderHFileWrite Thread=13 (was 13), OpenFileDescriptor=265 (was 265), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2357 (was 2373) 2023-09-30 11:56:16,998 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCorruptTruncatedHFile Thread=13, OpenFileDescriptor=265, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2356 2023-09-30 11:56:17,001 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testCorruptTruncatedHFile 2023-09-30 11:56:17,022 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testCorruptTruncatedHFile Thread=13 (was 13), OpenFileDescriptor=265 (was 265), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2355 (was 2356) 2023-09-30 11:56:17,029 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithCombinedBlockCache Thread=13, OpenFileDescriptor=265, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2355 2023-09-30 11:56:17,041 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-09-30 11:56:17,045 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on bb2919e5e3a44fa5b06c5995d30f4127 2023-09-30 11:56:17,060 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-09-30 11:56:17,063 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-09-30 11:56:17,070 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 2023-09-30 11:56:17,070 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)) 2023-09-30 11:56:17,073 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 2023-09-30 11:56:17,078 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-09-30 11:56:17,078 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-09-30 11:56:17,078 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-09-30 11:56:17,078 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-09-30 11:56:17,087 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithCombinedBlockCache Thread=13 (was 13), OpenFileDescriptor=265 (was 265), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2342 (was 2355) 2023-09-30 11:56:17,094 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCorrupt0LengthHFile Thread=13, OpenFileDescriptor=265, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2340 2023-09-30 11:56:17,104 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testCorrupt0LengthHFile Thread=13 (was 13), OpenFileDescriptor=266 (was 265) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2339 (was 2340) 2023-09-30 11:56:17,111 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithLRUBlockCache Thread=13, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2339 2023-09-30 11:56:17,128 WARN [Time-limited test] io.ByteBuffAllocator(181): The config keys hbase.ipc.server.reservoir.initial.buffer.size and hbase.ipc.server.reservoir.initial.max are deprecated now, instead please use hbase.server.allocator.buffer.size and hbase.server.allocator.max.buffer.count. In future release we will remove the two deprecated configs. 2023-09-30 11:56:17,133 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on c5e2a76cc60a463dbeaeb107bf093878 2023-09-30 11:56:17,152 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithLRUBlockCache Thread=13 (was 13), OpenFileDescriptor=266 (was 266), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2337 (was 2339) 2023-09-30 11:56:17,159 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testMetaBlocks Thread=13, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2337 2023-09-30 11:56:17,211 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testMetaBlocks Thread=13 (was 13), OpenFileDescriptor=266 (was 266), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2334 (was 2337) 2023-09-30 11:56:17,218 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testGetShortMidpoint Thread=13, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2334 2023-09-30 11:56:17,233 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testGetShortMidpoint Thread=13 (was 13), OpenFileDescriptor=266 (was 266), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2334 (was 2334) 2023-09-30 11:56:17,240 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testCompressionOrdinance Thread=13, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2333 2023-09-30 11:56:17,247 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testCompressionOrdinance Thread=13 (was 13), OpenFileDescriptor=266 (was 266), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2333 (was 2333) 2023-09-30 11:56:17,254 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithTinyLfuCombinedBlockCache Thread=13, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2333 2023-09-30 11:56:17,265 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. 2023-09-30 11:56:17,269 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on 20a3687c126544feb6f177bef2bdb426 2023-09-30 11:56:17,285 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-09-30 11:56:17,317 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-09-30 11:56:17,323 INFO [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25 2023-09-30 11:56:17,324 INFO [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=31518720, buckets=15, bucket capacity=2101248=(4*525312)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size)) 2023-09-30 11:56:17,324 INFO [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=64 KB, writerThreadNum=3, writerQLen=64, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator 2023-09-30 11:56:17,337 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-09-30 11:56:17,337 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-09-30 11:56:17,337 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-09-30 11:56:17,337 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-09-30 11:56:17,345 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithTinyLfuCombinedBlockCache Thread=14 (was 13) 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=266 (was 266), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2308 (was 2333) 2023-09-30 11:56:17,352 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testTFileFeatures Thread=14, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2307 2023-09-30 11:56:17,355 INFO [Time-limited test] hfile.TestHFile(498): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@50026dbf, compression=none cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-09-30 11:56:17,371 INFO [Time-limited test] hfile.TestHFile(498): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@666bd382, compression=gz cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-09-30 11:56:17,388 INFO [Time-limited test] hfile.TestHFile(498): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@3d5fa97c, compression=none cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-09-30 11:56:17,400 INFO [Time-limited test] hfile.TestHFile(498): writer=null, name=org.apache.hadoop.fs.FSDataOutputStream@f5b4a7d, compression=gz cacheDataOnRead=true, cacheDataOnWrite=false, cacheIndexesOnWrite=false, cacheBloomsOnWrite=false, cacheEvictOnClose=false, cacheDataCompressed=false, prefetchOnOpen=false 0 2023-09-30 11:56:17,418 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testTFileFeatures Thread=14 (was 14), OpenFileDescriptor=266 (was 266), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2306 (was 2307) 2023-09-30 11:56:17,425 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testDBEShipped Thread=14, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2306 2023-09-30 11:56:17,430 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_PREFIX 2023-09-30 11:56:17,435 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_DIFF 2023-09-30 11:56:17,438 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_FAST_DIFF 2023-09-30 11:56:17,442 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on testDBEShipped_ROW_INDEX_V1 2023-09-30 11:56:17,450 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testDBEShipped Thread=14 (was 14), OpenFileDescriptor=266 (was 266), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2305 (was 2306) 2023-09-30 11:56:17,457 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testShortMidpointSameQual Thread=14, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2305 2023-09-30 11:56:17,464 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testShortMidpointSameQual Thread=14 (was 14), OpenFileDescriptor=266 (was 266), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2304 (was 2305) 2023-09-30 11:56:17,470 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testNullMetaBlocks Thread=14, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2304 2023-09-30 11:56:17,484 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testNullMetaBlocks Thread=14 (was 14), OpenFileDescriptor=268 (was 266) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2304 (was 2304) 2023-09-30 11:56:17,490 INFO [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.TestHFile#testReaderWithLruCombinedBlockCache Thread=14, OpenFileDescriptor=268, MaxFileDescriptor=60000, SystemLoadAverage=171, ProcessCount=167, AvailableMemoryMB=2304 2023-09-30 11:56:17,502 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. 2023-09-30 11:56:17,506 DEBUG [Time-limited test] hfile.HFile$WriterFactory(307): Unable to set drop behind on 8dbe0ea9d1f2412996297ddde8c137c6 2023-09-30 11:56:17,525 INFO [Time-limited test] hfile.BlockCacheFactory(142): Allocating BlockCache size=782.40 MB, blockSize=64 KB 2023-09-30 11:56:17,526 INFO [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16 2023-09-30 11:56:17,531 INFO [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25 2023-09-30 11:56:17,531 INFO [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=31518720, buckets=15, bucket capacity=2101248=(4*525312)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size)) 2023-09-30 11:56:17,532 INFO [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=64 KB, writerThreadNum=3, writerQLen=64, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator 2023-09-30 11:56:17,535 INFO [Time-limited test-BucketCacheWriter-1] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-1 exiting, cacheEnabled=false 2023-09-30 11:56:17,535 INFO [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null 2023-09-30 11:56:17,535 INFO [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false 2023-09-30 11:56:17,536 INFO [Time-limited test-BucketCacheWriter-2] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-2 exiting, cacheEnabled=false 2023-09-30 11:56:17,543 INFO [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.TestHFile#testReaderWithLruCombinedBlockCache Thread=15 (was 14) Potentially hanging thread: Time-limited test-BucketCacheWriter-2 sun.misc.Unsafe.compareAndSwapObject(Native Method) java.util.concurrent.locks.AbstractQueuedSynchronizer.compareAndSetTail(AbstractQueuedSynchronizer.java:2294) java.util.concurrent.locks.AbstractQueuedSynchronizer.enq(AbstractQueuedSynchronizer.java:591) java.util.concurrent.locks.AbstractQueuedSynchronizer.transferAfterCancelledWait(AbstractQueuedSynchronizer.java:1699) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.checkInterruptWhileWaiting(AbstractQueuedSynchronizer.java:2003) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2040) java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403) org.apache.hadoop.hbase.io.hfile.bucket.BucketCache.getRAMQueueEntries(BucketCache.java:1154) org.apache.hadoop.hbase.io.hfile.bucket.BucketCache$WriterThread.run(BucketCache.java:967) - Thread LEAK? -, OpenFileDescriptor=268 (was 268), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=171 (was 171), ProcessCount=167 (was 167), AvailableMemoryMB=2271 (was 2304)