2024-04-20 20:55:22,479 INFO  [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.master.normalizer.TestRegionNormalizerWorker timeout: 13 mins
2024-04-20 20:55:22,523 INFO  [Time-limited test] hbase.ResourceChecker(147): before: master.normalizer.TestRegionNormalizerWorker#testRateLimit Thread=9, OpenFileDescriptor=282, MaxFileDescriptor=60000, SystemLoadAverage=150, ProcessCount=169, AvailableMemoryMB=8860
2024-04-20 20:55:23,542 INFO  [Time-limited test] normalizer.RegionNormalizerWorker(118): Normalizer rate limit set to 1 MB/sec
2024-04-20 20:55:23,560 DEBUG [TestRegionNormalizerWorker-testRateLimit-0] normalizer.RegionNormalizerWorker(288): Rate limiting delayed this operation by PT0S
2024-04-20 20:55:23,561 INFO  [Time-limited test] hbase.Waiter(180): Waiting up to [30,000] milli-secs(wait.for.ratio=[1])
2024-04-20 20:55:23,572 INFO  [TestRegionNormalizerWorker-testRateLimit-0] normalizer.RegionNormalizerWorker(299): Submitted SplitNormalizationPlan[splitTarget=NormalizationTarget[regionInfo={ENCODED => 8e02b05eebd77758ff536772b4920db5, NAME => 'testRateLimit,,1713646523472.8e02b05eebd77758ff536772b4920db5.', STARTKEY => '', ENDKEY => ''},regionSizeMb=2]] resulting in pid 1
2024-04-20 20:55:23,577 INFO  [TestRegionNormalizerWorker-testRateLimit-0] normalizer.RegionNormalizerWorker(269): Submitted MergeNormalizationPlan[normalizationTargets=[NormalizationTarget[regionInfo={ENCODED => 8e02b05eebd77758ff536772b4920db5, NAME => 'testRateLimit,,1713646523472.8e02b05eebd77758ff536772b4920db5.', STARTKEY => '', ENDKEY => ''},regionSizeMb=1], NormalizationTarget[regionInfo={ENCODED => 8e02b05eebd77758ff536772b4920db5, NAME => 'testRateLimit,,1713646523472.8e02b05eebd77758ff536772b4920db5.', STARTKEY => '', ENDKEY => ''},regionSizeMb=2]]] resulting in pid 1
2024-04-20 20:55:25,550 DEBUG [TestRegionNormalizerWorker-testRateLimit-0] normalizer.RegionNormalizerWorker(271): Rate limiting delayed the worker by PT2S
2024-04-20 20:55:28,550 DEBUG [TestRegionNormalizerWorker-testRateLimit-0] normalizer.RegionNormalizerWorker(288): Rate limiting delayed this operation by PT3S
2024-04-20 20:55:28,550 INFO  [TestRegionNormalizerWorker-testRateLimit-0] normalizer.RegionNormalizerWorker(299): Submitted SplitNormalizationPlan[splitTarget=NormalizationTarget[regionInfo={ENCODED => 8e02b05eebd77758ff536772b4920db5, NAME => 'testRateLimit,,1713646523472.8e02b05eebd77758ff536772b4920db5.', STARTKEY => '', ENDKEY => ''},regionSizeMb=1]] resulting in pid 1
2024-04-20 20:55:28,567 INFO  [Time-limited test] hbase.Waiter(180): Waiting up to [30,000] milli-secs(wait.for.ratio=[1])
2024-04-20 20:55:28,568 DEBUG [TestRegionNormalizerWorker-testRateLimit-0] normalizer.RegionNormalizerWorker(174): interrupt detected. terminating.
2024-04-20 20:55:28,585 INFO  [Time-limited test] hbase.ResourceChecker(175): after: master.normalizer.TestRegionNormalizerWorker#testRateLimit Thread=10 (was 9)
Potentially hanging thread: process reaper
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
	java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
	java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
	java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
	java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
	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=289 (was 282) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=179 (was 150) - SystemLoadAverage LEAK? -, ProcessCount=169 (was 169), AvailableMemoryMB=8701 (was 8860)
2024-04-20 20:55:28,595 INFO  [Time-limited test] hbase.ResourceChecker(147): before: master.normalizer.TestRegionNormalizerWorker#testMergeCounter Thread=10, OpenFileDescriptor=289, MaxFileDescriptor=60000, SystemLoadAverage=179, ProcessCount=169, AvailableMemoryMB=8701
2024-04-20 20:55:28,606 INFO  [Time-limited test] normalizer.RegionNormalizerWorker(118): Normalizer rate limit set to unlimited
2024-04-20 20:55:28,608 INFO  [Time-limited test] hbase.Waiter(180): Waiting up to [30,000] milli-secs(wait.for.ratio=[1])
2024-04-20 20:55:28,609 INFO  [TestRegionNormalizerWorker-testMergeCounter-0] normalizer.RegionNormalizerWorker(269): Submitted MergeNormalizationPlan[normalizationTargets=[NormalizationTarget[regionInfo={ENCODED => 0c9a602874a59b94caf2fd5a574d38c3, NAME => 'testMergeCounter,,1713646528606.0c9a602874a59b94caf2fd5a574d38c3.', STARTKEY => '', ENDKEY => ''},regionSizeMb=10], NormalizationTarget[regionInfo={ENCODED => 0c9a602874a59b94caf2fd5a574d38c3, NAME => 'testMergeCounter,,1713646528606.0c9a602874a59b94caf2fd5a574d38c3.', STARTKEY => '', ENDKEY => ''},regionSizeMb=20]]] resulting in pid 1
2024-04-20 20:55:28,609 DEBUG [TestRegionNormalizerWorker-testMergeCounter-0] normalizer.RegionNormalizerWorker(271): Rate limiting delayed the worker by PT0S
2024-04-20 20:55:28,708 DEBUG [TestRegionNormalizerWorker-testMergeCounter-0] normalizer.RegionNormalizerWorker(174): interrupt detected. terminating.
2024-04-20 20:55:28,719 INFO  [Time-limited test] hbase.ResourceChecker(175): after: master.normalizer.TestRegionNormalizerWorker#testMergeCounter Thread=10 (was 10), OpenFileDescriptor=289 (was 289), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=179 (was 179), ProcessCount=169 (was 169), AvailableMemoryMB=8701 (was 8701)
2024-04-20 20:55:28,728 INFO  [Time-limited test] hbase.ResourceChecker(147): before: master.normalizer.TestRegionNormalizerWorker#testSplitCounter Thread=10, OpenFileDescriptor=289, MaxFileDescriptor=60000, SystemLoadAverage=179, ProcessCount=169, AvailableMemoryMB=8700
2024-04-20 20:55:28,739 INFO  [Time-limited test] normalizer.RegionNormalizerWorker(118): Normalizer rate limit set to unlimited
2024-04-20 20:55:28,741 INFO  [Time-limited test] hbase.Waiter(180): Waiting up to [30,000] milli-secs(wait.for.ratio=[1])
2024-04-20 20:55:28,742 DEBUG [TestRegionNormalizerWorker-testSplitCounter-0] normalizer.RegionNormalizerWorker(288): Rate limiting delayed this operation by PT0S
2024-04-20 20:55:28,742 INFO  [TestRegionNormalizerWorker-testSplitCounter-0] normalizer.RegionNormalizerWorker(299): Submitted SplitNormalizationPlan[splitTarget=NormalizationTarget[regionInfo={ENCODED => 8accbf7f7c1fa7c2302d46f547e95fa2, NAME => 'testSplitCounter,,1713646528739.8accbf7f7c1fa7c2302d46f547e95fa2.', STARTKEY => '', ENDKEY => ''},regionSizeMb=10]] resulting in pid 1
2024-04-20 20:55:28,842 DEBUG [TestRegionNormalizerWorker-testSplitCounter-0] normalizer.RegionNormalizerWorker(174): interrupt detected. terminating.
2024-04-20 20:55:28,853 INFO  [Time-limited test] hbase.ResourceChecker(175): after: master.normalizer.TestRegionNormalizerWorker#testSplitCounter Thread=10 (was 10), OpenFileDescriptor=289 (was 289), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=179 (was 179), ProcessCount=169 (was 169), AvailableMemoryMB=8699 (was 8700)