2023-07-23 16:56:39,991 INFO  [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.io.hfile.bucket.TestBucketCacheRefCnt timeout: 13 mins
2023-07-23 16:56:40,134 DEBUG [main] util.ClassSize(228): Using Unsafe to estimate memory layout
2023-07-23 16:56:40,165 INFO  [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.bucket.TestBucketCacheRefCnt#testMarkStaleAsEvicted Thread=10, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=215, ProcessCount=171, AvailableMemoryMB=9546
2023-07-23 16:56:40,193 INFO  [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16
2023-07-23 16:56:40,203 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
2023-07-23 16:56:40,217 INFO  [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=33554432, buckets=1024, bucket capacity=32768=(4*8192)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size))
2023-07-23 16:56:40,219 INFO  [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=1 KB, writerThreadNum=1, writerQLen=1000, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator
2023-07-23 16:56:41,396 INFO  [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false
2023-07-23 16:56:41,400 INFO  [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null
2023-07-23 16:56:41,410 INFO  [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.bucket.TestBucketCacheRefCnt#testMarkStaleAsEvicted Thread=10 (was 10), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=197 (was 215), ProcessCount=171 (was 171), AvailableMemoryMB=9500 (was 9546)
2023-07-23 16:56:41,418 INFO  [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.bucket.TestBucketCacheRefCnt#testBlockInBackingMap Thread=10, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=197, ProcessCount=171, AvailableMemoryMB=9499
2023-07-23 16:56:41,433 INFO  [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16
2023-07-23 16:56:41,451 INFO  [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25
2023-07-23 16:56:41,453 INFO  [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=33554432, buckets=1024, bucket capacity=32768=(4*8192)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size))
2023-07-23 16:56:41,454 INFO  [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=1 KB, writerThreadNum=1, writerQLen=1000, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator
2023-07-23 16:56:42,555 INFO  [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false
2023-07-23 16:56:42,555 INFO  [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null
2023-07-23 16:56:42,566 INFO  [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.bucket.TestBucketCacheRefCnt#testBlockInBackingMap Thread=10 (was 10), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=197 (was 197), ProcessCount=171 (was 171), AvailableMemoryMB=9471 (was 9499)
2023-07-23 16:56:42,577 INFO  [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.bucket.TestBucketCacheRefCnt#testReplacingBlockAndGettingBlockConcurrently Thread=10, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=197, ProcessCount=171, AvailableMemoryMB=9471
2023-07-23 16:56:42,592 INFO  [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16
2023-07-23 16:56:42,602 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
2023-07-23 16:56:42,603 INFO  [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=33554432, buckets=1024, bucket capacity=32768=(4*8192)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size))
2023-07-23 16:56:42,604 INFO  [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=1 KB, writerThreadNum=1, writerQLen=1000, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator
2023-07-23 16:56:44,808 INFO  [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false
2023-07-23 16:56:44,809 INFO  [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null
2023-07-23 16:56:44,818 INFO  [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.bucket.TestBucketCacheRefCnt#testReplacingBlockAndGettingBlockConcurrently Thread=10 (was 10), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=197 (was 197), ProcessCount=171 (was 171), AvailableMemoryMB=9444 (was 9471)
2023-07-23 16:56:44,825 INFO  [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.bucket.TestBucketCacheRefCnt#testInBucketCache Thread=10, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=197, ProcessCount=171, AvailableMemoryMB=9444
2023-07-23 16:56:44,839 INFO  [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16
2023-07-23 16:56:44,848 INFO  [Time-limited test] bucket.BucketCache(278): Instantiating BucketCache with acceptableFactor: 0.95, minFactor: 0.85, extraFreeFactor: 0.1, singleFactor: 0.25, multiFactor: 0.5, memoryFactor: 0.25
2023-07-23 16:56:44,850 INFO  [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=33554432, buckets=1024, bucket capacity=32768=(4*8192)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size))
2023-07-23 16:56:44,852 INFO  [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=1 KB, writerThreadNum=1, writerQLen=1000, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator
2023-07-23 16:56:44,854 INFO  [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false
2023-07-23 16:56:44,854 INFO  [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null
2023-07-23 16:56:44,863 INFO  [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.bucket.TestBucketCacheRefCnt#testInBucketCache Thread=10 (was 10), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=197 (was 197), ProcessCount=171 (was 171), AvailableMemoryMB=9414 (was 9444)
2023-07-23 16:56:44,870 INFO  [Time-limited test] hbase.ResourceChecker(147): before: io.hfile.bucket.TestBucketCacheRefCnt#testEvictingBlockCachingBlockGettingBlockConcurrently Thread=10, OpenFileDescriptor=263, MaxFileDescriptor=60000, SystemLoadAverage=197, ProcessCount=171, AvailableMemoryMB=9414
2023-07-23 16:56:44,880 INFO  [Time-limited test] util.ByteBufferArray(64): Allocating buffers total=32 MB, sizePerBuffer=2 MB, count=16
2023-07-23 16:56:44,886 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
2023-07-23 16:56:44,887 INFO  [Time-limited test] bucket.BucketAllocator(339): Cache totalSize=33554432, buckets=1024, bucket capacity=32768=(4*8192)=(FEWEST_ITEMS_IN_BUCKET*(largest configured bucketcache size))
2023-07-23 16:56:44,887 INFO  [Time-limited test] bucket.BucketCache(320): Started bucket cache; ioengine=offheap, capacity=32 MB, blockSize=1 KB, writerThreadNum=1, writerQLen=1000, persistencePath=null, bucketAllocator=org.apache.hadoop.hbase.io.hfile.bucket.BucketAllocator
2023-07-23 16:56:44,893 INFO  [Time-limited test-BucketCacheWriter-0] bucket.BucketCache$WriterThread(981): Time-limited test-BucketCacheWriter-0 exiting, cacheEnabled=false
2023-07-23 16:56:44,894 INFO  [Time-limited test] bucket.BucketCache(1318): Shutdown bucket cache: IO persistent=false; path to write=null
2023-07-23 16:56:44,902 INFO  [Time-limited test] hbase.ResourceChecker(175): after: io.hfile.bucket.TestBucketCacheRefCnt#testEvictingBlockCachingBlockGettingBlockConcurrently Thread=10 (was 10), OpenFileDescriptor=263 (was 263), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=197 (was 197), ProcessCount=171 (was 171), AvailableMemoryMB=9380 (was 9414)