2024-12-16 02:02:09,388 main DEBUG Apache Log4j Core 2.17.2 initializing configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@2b91004a
2024-12-16 02:02:09,407 main DEBUG Took 0.015459 seconds to load 1 plugins from package org.apache.hadoop.hbase.logging
2024-12-16 02:02:09,407 main DEBUG PluginManager 'Core' found 128 plugins
2024-12-16 02:02:09,408 main DEBUG PluginManager 'Level' found 0 plugins
2024-12-16 02:02:09,410 main DEBUG PluginManager 'Lookup' found 16 plugins
2024-12-16 02:02:09,411 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,422 main DEBUG PluginManager 'TypeConverter' found 26 plugins
2024-12-16 02:02:09,441 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.util.MBeans", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,442 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,444 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.logging.TestJul2Slf4j", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,444 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,445 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.zookeeper", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,445 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,446 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSinkAdapter", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,447 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,447 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSystemImpl", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,448 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,449 main DEBUG LoggerConfig$Builder(additivity="false", level="WARN", levelAndRefs="null", name="org.apache.directory", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,449 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,450 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.ipc.FailedServers", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,450 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,451 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsConfig", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,451 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,452 main DEBUG LoggerConfig$Builder(additivity="null", level="INFO", levelAndRefs="null", name="org.apache.hadoop.hbase.ScheduledChore", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,452 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,453 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.regionserver.RSRpcServices", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,454 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,454 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,455 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,455 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,456 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig].
2024-12-16 02:02:09,456 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hbase.thirdparty.io.netty.channel", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,457 main DEBUG Building Plugin[name=root, class=org.apache.logging.log4j.core.config.LoggerConfig$RootLogger].
2024-12-16 02:02:09,458 main DEBUG LoggerConfig$RootLogger$Builder(additivity="null", level="null", levelAndRefs="INFO,Console", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null)
2024-12-16 02:02:09,461 main DEBUG Building Plugin[name=loggers, class=org.apache.logging.log4j.core.config.LoggersPlugin].
2024-12-16 02:02:09,463 main DEBUG createLoggers(={org.apache.hadoop.metrics2.util.MBeans, org.apache.hadoop.hbase.logging.TestJul2Slf4j, org.apache.zookeeper, org.apache.hadoop.metrics2.impl.MetricsSinkAdapter, org.apache.hadoop.metrics2.impl.MetricsSystemImpl, org.apache.directory, org.apache.hadoop.hbase.ipc.FailedServers, org.apache.hadoop.metrics2.impl.MetricsConfig, org.apache.hadoop.hbase.ScheduledChore, org.apache.hadoop.hbase.regionserver.RSRpcServices, org.apache.hadoop, org.apache.hadoop.hbase, org.apache.hbase.thirdparty.io.netty.channel, root})
2024-12-16 02:02:09,464 main DEBUG Building Plugin[name=layout, class=org.apache.logging.log4j.core.layout.PatternLayout].
2024-12-16 02:02:09,465 main DEBUG PatternLayout$Builder(pattern="%d{ISO8601} %-5p [%t%notEmpty{ %X}] %C{2}(%L): %m%n", PatternSelector=null, Configuration(PropertiesConfig), Replace=null, charset="null", alwaysWriteExceptions="null", disableAnsi="null", noConsoleNoAnsi="null", header="null", footer="null")
2024-12-16 02:02:09,466 main DEBUG PluginManager 'Converter' found 45 plugins
2024-12-16 02:02:09,476 main DEBUG Building Plugin[name=appender, class=org.apache.hadoop.hbase.logging.HBaseTestAppender].
2024-12-16 02:02:09,480 main DEBUG HBaseTestAppender$Builder(target="SYSTEM_ERR", maxSize="1G", bufferedIo="null", bufferSize="null", immediateFlush="null", ignoreExceptions="null", PatternLayout(%d{ISO8601} %-5p [%t%notEmpty{ %X}] %C{2}(%L): %m%n), name="Console", Configuration(PropertiesConfig), Filter=null, ={})
2024-12-16 02:02:09,482 main DEBUG Starting HBaseTestOutputStreamManager SYSTEM_ERR
2024-12-16 02:02:09,482 main DEBUG Building Plugin[name=appenders, class=org.apache.logging.log4j.core.config.AppendersPlugin].
2024-12-16 02:02:09,483 main DEBUG createAppenders(={Console})
2024-12-16 02:02:09,484 main DEBUG Configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@2b91004a initialized
2024-12-16 02:02:09,484 main DEBUG Starting configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@2b91004a
2024-12-16 02:02:09,485 main DEBUG Started configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@2b91004a OK.
2024-12-16 02:02:09,486 main DEBUG Shutting down OutputStreamManager SYSTEM_OUT.false.false-1
2024-12-16 02:02:09,486 main DEBUG OutputStream closed
2024-12-16 02:02:09,487 main DEBUG Shut down OutputStreamManager SYSTEM_OUT.false.false-1, all resources released: true
2024-12-16 02:02:09,487 main DEBUG Appender DefaultConsole-1 stopped with status true
2024-12-16 02:02:09,488 main DEBUG Stopped org.apache.logging.log4j.core.config.DefaultConfiguration@ae13544 OK
2024-12-16 02:02:09,585 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6
2024-12-16 02:02:09,589 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=StatusLogger
2024-12-16 02:02:09,591 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=ContextSelector
2024-12-16 02:02:09,592 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=
2024-12-16 02:02:09,593 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.directory
2024-12-16 02:02:09,594 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSinkAdapter
2024-12-16 02:02:09,595 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.zookeeper
2024-12-16 02:02:09,596 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.logging.TestJul2Slf4j
2024-12-16 02:02:09,596 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSystemImpl
2024-12-16 02:02:09,596 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.util.MBeans
2024-12-16 02:02:09,597 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase
2024-12-16 02:02:09,597 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop
2024-12-16 02:02:09,597 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ipc.FailedServers
2024-12-16 02:02:09,598 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.regionserver.RSRpcServices
2024-12-16 02:02:09,598 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsConfig
2024-12-16 02:02:09,598 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hbase.thirdparty.io.netty.channel
2024-12-16 02:02:09,599 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ScheduledChore
2024-12-16 02:02:09,600 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Appenders,name=Console
2024-12-16 02:02:09,602 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps.
2024-12-16 02:02:09,603 main DEBUG Reconfiguration complete for context[name=1dbd16a6] at URI jar:file:/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-logging/target/hbase-logging-2.7.0-SNAPSHOT-tests.jar!/log4j2.properties (org.apache.logging.log4j.core.LoggerContext@3e2059ae) with optional ClassLoader: null
2024-12-16 02:02:09,603 main DEBUG Shutdown hook enabled. Registering a new one.
2024-12-16 02:02:09,605 main DEBUG LoggerContext[name=1dbd16a6, org.apache.logging.log4j.core.LoggerContext@3e2059ae] started OK.
2024-12-16T02:02:09,623 INFO  [main {}] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.io.TestFileChangeWatcher timeout: 13 mins
2024-12-16T02:02:09,986 INFO  [Time-limited test {}] hbase.ResourceChecker(147): before: io.TestFileChangeWatcher#testNoFalseNotifications Thread=12, OpenFileDescriptor=136, MaxFileDescriptor=1048576, SystemLoadAverage=280, ProcessCount=9, AvailableMemoryMB=14057
2024-12-16T02:02:09,992 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(202): FileChangeWatcher-test thread started
2024-12-16T02:02:10,993 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(248): Interrupted
java.lang.InterruptedException: sleep interrupted
	at java.lang.Thread.sleep(Native Method) ~[?:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.runLoop(FileChangeWatcher.java:246) ~[classes/:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.run(FileChangeWatcher.java:214) ~[classes/:?]
2024-12-16T02:02:10,998 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(219): FileChangeWatcher-test thread finished
2024-12-16T02:02:11,006 INFO  [Time-limited test {}] hbase.ResourceChecker(175): after: io.TestFileChangeWatcher#testNoFalseNotifications Thread=12 (was 12), OpenFileDescriptor=136 (was 136), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=280 (was 280), ProcessCount=9 (was 9), AvailableMemoryMB=14053 (was 14057)
2024-12-16T02:02:11,013 INFO  [Time-limited test {}] hbase.ResourceChecker(147): before: io.TestFileChangeWatcher#testCallbackWorksOnFileChanges Thread=12, OpenFileDescriptor=136, MaxFileDescriptor=1048576, SystemLoadAverage=280, ProcessCount=9, AvailableMemoryMB=14053
2024-12-16T02:02:11,014 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(202): FileChangeWatcher-test thread started
2024-12-16T02:02:12,015 INFO  [Time-limited test {}] io.TestFileChangeWatcher(154): Modifying file, attempt 1
2024-12-16T02:02:12,117 INFO  [FileChangeWatcher-test {}] io.TestFileChangeWatcher(144): Got an update on path /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/target/zk_test_17782524236744451679
2024-12-16T02:02:12,119 INFO  [Time-limited test {}] io.TestFileChangeWatcher(154): Modifying file, attempt 2
2024-12-16T02:02:12,218 INFO  [FileChangeWatcher-test {}] io.TestFileChangeWatcher(144): Got an update on path /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/target/zk_test_17782524236744451679
2024-12-16T02:02:12,219 INFO  [Time-limited test {}] io.TestFileChangeWatcher(154): Modifying file, attempt 3
2024-12-16T02:02:12,319 INFO  [FileChangeWatcher-test {}] io.TestFileChangeWatcher(144): Got an update on path /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/target/zk_test_17782524236744451679
2024-12-16T02:02:12,320 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(248): Interrupted
java.lang.InterruptedException: sleep interrupted
	at java.lang.Thread.sleep(Native Method) ~[?:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.runLoop(FileChangeWatcher.java:246) ~[classes/:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.run(FileChangeWatcher.java:214) ~[classes/:?]
2024-12-16T02:02:12,320 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(219): FileChangeWatcher-test thread finished
2024-12-16T02:02:12,331 INFO  [Time-limited test {}] hbase.ResourceChecker(175): after: io.TestFileChangeWatcher#testCallbackWorksOnFileChanges Thread=12 (was 12), OpenFileDescriptor=136 (was 136), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=273 (was 280), ProcessCount=9 (was 9), AvailableMemoryMB=14039 (was 14053)
2024-12-16T02:02:12,339 INFO  [Time-limited test {}] hbase.ResourceChecker(147): before: io.TestFileChangeWatcher#testCallbackErrorDoesNotCrashWatcherThread Thread=12, OpenFileDescriptor=136, MaxFileDescriptor=1048576, SystemLoadAverage=273, ProcessCount=9, AvailableMemoryMB=14039
2024-12-16T02:02:12,340 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(202): FileChangeWatcher-test thread started
2024-12-16T02:02:13,341 INFO  [Time-limited test {}] io.TestFileChangeWatcher(227): Modifying file
2024-12-16T02:02:13,343 INFO  [FileChangeWatcher-test {}] io.TestFileChangeWatcher(214): Got an update for path /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/target/zk_test_17782524236744451679
2024-12-16T02:02:13,343 INFO  [Time-limited test {}] io.TestFileChangeWatcher(234): Modifying file again
2024-12-16T02:02:13,343 ERROR [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(241): Error from callback
java.lang.RuntimeException: This error should not crash the watcher thread
	at org.apache.hadoop.hbase.io.TestFileChangeWatcher.lambda$testCallbackErrorDoesNotCrashWatcherThread$5(TestFileChangeWatcher.java:221) ~[test-classes/:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.runLoop(FileChangeWatcher.java:239) ~[classes/:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.run(FileChangeWatcher.java:214) ~[classes/:?]
2024-12-16T02:02:13,444 INFO  [FileChangeWatcher-test {}] io.TestFileChangeWatcher(214): Got an update for path /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/target/zk_test_17782524236744451679
2024-12-16T02:02:13,444 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(248): Interrupted
java.lang.InterruptedException: sleep interrupted
	at java.lang.Thread.sleep(Native Method) ~[?:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.runLoop(FileChangeWatcher.java:246) ~[classes/:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.run(FileChangeWatcher.java:214) ~[classes/:?]
2024-12-16T02:02:13,445 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(219): FileChangeWatcher-test thread finished
2024-12-16T02:02:13,453 INFO  [Time-limited test {}] hbase.ResourceChecker(175): after: io.TestFileChangeWatcher#testCallbackErrorDoesNotCrashWatcherThread Thread=12 (was 12), OpenFileDescriptor=136 (was 136), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=273 (was 273), ProcessCount=9 (was 9), AvailableMemoryMB=14032 (was 14039)
2024-12-16T02:02:13,458 INFO  [Time-limited test {}] hbase.ResourceChecker(147): before: io.TestFileChangeWatcher#testEnableCertFileReloading Thread=12, OpenFileDescriptor=136, MaxFileDescriptor=1048576, SystemLoadAverage=273, ProcessCount=9, AvailableMemoryMB=14032
2024-12-16T02:02:13,491 DEBUG [FileChangeWatcher-foo4935562003959426828foo.jks {}] io.FileChangeWatcher$WatcherThread(202): FileChangeWatcher-foo4935562003959426828foo.jks thread started
2024-12-16T02:02:13,494 DEBUG [FileChangeWatcher-foo4935562003959426828foo.jks {}] io.FileChangeWatcher$WatcherThread(248): Interrupted
java.lang.InterruptedException: sleep interrupted
	at java.lang.Thread.sleep(Native Method) ~[?:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.runLoop(FileChangeWatcher.java:246) ~[classes/:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.run(FileChangeWatcher.java:214) ~[classes/:?]
2024-12-16T02:02:13,494 DEBUG [FileChangeWatcher-foo4935562003959426828foo.jks {}] io.FileChangeWatcher$WatcherThread(219): FileChangeWatcher-foo4935562003959426828foo.jks thread finished
2024-12-16T02:02:13,494 DEBUG [FileChangeWatcher-foo4935562003959426828foo.jks {}] io.FileChangeWatcher$WatcherThread(202): FileChangeWatcher-foo4935562003959426828foo.jks thread started
2024-12-16T02:02:13,494 DEBUG [FileChangeWatcher-bar2406844810940016460bar.jks {}] io.FileChangeWatcher$WatcherThread(202): FileChangeWatcher-bar2406844810940016460bar.jks thread started
2024-12-16T02:02:13,495 DEBUG [FileChangeWatcher-foo4935562003959426828foo.jks {}] io.FileChangeWatcher$WatcherThread(219): FileChangeWatcher-foo4935562003959426828foo.jks thread finished
2024-12-16T02:02:13,495 DEBUG [FileChangeWatcher-bar2406844810940016460bar.jks {}] io.FileChangeWatcher$WatcherThread(219): FileChangeWatcher-bar2406844810940016460bar.jks thread finished
2024-12-16T02:02:13,500 INFO  [Time-limited test {}] hbase.ResourceChecker(175): after: io.TestFileChangeWatcher#testEnableCertFileReloading Thread=14 (was 12)
Potentially hanging thread: FileChangeWatcher-bar2406844810940016460bar.jks
	app//org.apache.logging.log4j.core.appender.OutputStreamManager.writeBytes(OutputStreamManager.java:353)
	app//org.apache.logging.log4j.core.layout.TextEncoderHelper.writeEncodedText(TextEncoderHelper.java:96)
	app//org.apache.logging.log4j.core.layout.TextEncoderHelper.encodeText(TextEncoderHelper.java:65)
	app//org.apache.logging.log4j.core.layout.StringBuilderEncoder.encode(StringBuilderEncoder.java:68)
	app//org.apache.logging.log4j.core.layout.StringBuilderEncoder.encode(StringBuilderEncoder.java:32)
	app//org.apache.logging.log4j.core.layout.PatternLayout.encode(PatternLayout.java:227)
	app//org.apache.logging.log4j.core.layout.PatternLayout.encode(PatternLayout.java:59)
	app//org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.directEncodeEvent(AbstractOutputStreamAppender.java:215)
	app//org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.tryAppend(AbstractOutputStreamAppender.java:208)
	app//org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.append(AbstractOutputStreamAppender.java:199)
	app//org.apache.hadoop.hbase.logging.HBaseTestAppender.append(HBaseTestAppender.java:158)
	app//org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:161)
	app//org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:134)
	app//org.apache.logging.log4j.core.config.AppenderControl.callAppenderPreventRecursion(AppenderControl.java:125)
	app//org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:89)
	app//org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:675)
	app//org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:633)
	app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:616)
	app//org.apache.logging.log4j.core.config.LoggerConfig.logParent(LoggerConfig.java:666)
	app//org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:635)
	app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:616)
	app//org.apache.logging.log4j.core.config.LoggerConfig.logParent(LoggerConfig.java:666)
	app//org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:635)
	app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:616)
	app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:552)
	app//org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.log(AwaitCompletionReliabilityStrategy.java:82)
	app//org.apache.logging.log4j.core.Logger.log(Logger.java:161)
	app//org.apache.logging.log4j.spi.AbstractLogger.tryLogMessage(AbstractLogger.java:2205)
	app//org.apache.logging.log4j.spi.AbstractLogger.logMessageTrackRecursion(AbstractLogger.java:2159)
	app//org.apache.logging.log4j.spi.AbstractLogger.logMessageSafely(AbstractLogger.java:2142)
	app//org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:2034)
	app//org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1899)
	app//org.apache.logging.slf4j.Log4jLogger.debug(Log4jLogger.java:124)
	app//org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.run(FileChangeWatcher.java:202)

Potentially hanging thread: FileChangeWatcher-foo4935562003959426828foo.jks
	java.base@17.0.11/java.nio.ByteBuffer.position(ByteBuffer.java:1516)
	java.base@17.0.11/java.nio.ByteBuffer.position(ByteBuffer.java:267)
	app//org.apache.maven.surefire.api.util.internal.AbstractNoninterruptibleWritableChannel.write(AbstractNoninterruptibleWritableChannel.java:67)
	app//org.apache.maven.surefire.api.util.internal.AbstractNoninterruptibleWritableChannel.writeBuffered(AbstractNoninterruptibleWritableChannel.java:49)
	app//org.apache.maven.surefire.api.stream.AbstractStreamEncoder.write(AbstractStreamEncoder.java:69)
	app//org.apache.maven.surefire.booter.spi.EventChannelEncoder.write(EventChannelEncoder.java:288)
	app//org.apache.maven.surefire.booter.spi.EventChannelEncoder.setOutErr(EventChannelEncoder.java:173)
	app//org.apache.maven.surefire.booter.spi.EventChannelEncoder.testOutput(EventChannelEncoder.java:168)
	app//org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:99)
	app//org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:43)
	app//org.apache.maven.surefire.common.junit4.JUnit4RunListener.writeTestOutput(JUnit4RunListener.java:202)
	app//org.apache.maven.surefire.api.report.ConsoleOutputCapture$ForwardingPrintStream.write(ConsoleOutputCapture.java:57)
	app//org.apache.logging.log4j.core.appender.OutputStreamManager.writeToDestination(OutputStreamManager.java:250)
	app//org.apache.logging.log4j.core.appender.OutputStreamManager.flushBuffer(OutputStreamManager.java:283)
	app//org.apache.logging.log4j.core.appender.OutputStreamManager.flush(OutputStreamManager.java:294)
	app//org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.directEncodeEvent(AbstractOutputStreamAppender.java:217)
	app//org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.tryAppend(AbstractOutputStreamAppender.java:208)
	app//org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.append(AbstractOutputStreamAppender.java:199)
	app//org.apache.hadoop.hbase.logging.HBaseTestAppender.append(HBaseTestAppender.java:158)
	app//org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:161)
	app//org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:134)
	app//org.apache.logging.log4j.core.config.AppenderControl.callAppenderPreventRecursion(AppenderControl.java:125)
	app//org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:89)
	app//org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:675)
	app//org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:633)
	app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:616)
	app//org.apache.logging.log4j.core.config.LoggerConfig.logParent(LoggerConfig.java:666)
	app//org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:635)
	app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:616)
	app//org.apache.logging.log4j.core.config.LoggerConfig.logParent(LoggerConfig.java:666)
	app//org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:635)
	app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:616)
	app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:552)
	app//org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.log(AwaitCompletionReliabilityStrategy.java:82)
	app//org.apache.logging.log4j.core.Logger.log(Logger.java:161)
	app//org.apache.logging.log4j.spi.AbstractLogger.tryLogMessage(AbstractLogger.java:2205)
	app//org.apache.logging.log4j.spi.AbstractLogger.logMessageTrackRecursion(AbstractLogger.java:2159)
	app//org.apache.logging.log4j.spi.AbstractLogger.logMessageSafely(AbstractLogger.java:2142)
	app//org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:2034)
	app//org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1899)
	app//org.apache.logging.slf4j.Log4jLogger.debug(Log4jLogger.java:124)
	app//org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.run(FileChangeWatcher.java:202)
 - Thread LEAK? -, OpenFileDescriptor=136 (was 136), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=273 (was 273), ProcessCount=9 (was 9), AvailableMemoryMB=14028 (was 14032)
2024-12-16T02:02:13,505 INFO  [Time-limited test {}] hbase.ResourceChecker(147): before: io.TestFileChangeWatcher#testCallbackWorksOnFileTouched Thread=12, OpenFileDescriptor=136, MaxFileDescriptor=1048576, SystemLoadAverage=273, ProcessCount=9, AvailableMemoryMB=14027
2024-12-16T02:02:13,506 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(202): FileChangeWatcher-test thread started
2024-12-16T02:02:14,507 INFO  [Time-limited test {}] io.TestFileChangeWatcher(189): Touching file
2024-12-16T02:02:14,609 INFO  [FileChangeWatcher-test {}] io.TestFileChangeWatcher(180): Got an update on path /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/target/zk_test_17782524236744451679
2024-12-16T02:02:14,610 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(248): Interrupted
java.lang.InterruptedException: sleep interrupted
	at java.lang.Thread.sleep(Native Method) ~[?:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.runLoop(FileChangeWatcher.java:246) ~[classes/:?]
	at org.apache.hadoop.hbase.io.FileChangeWatcher$WatcherThread.run(FileChangeWatcher.java:214) ~[classes/:?]
2024-12-16T02:02:14,611 DEBUG [FileChangeWatcher-test {}] io.FileChangeWatcher$WatcherThread(219): FileChangeWatcher-test thread finished
2024-12-16T02:02:14,620 INFO  [Time-limited test {}] hbase.ResourceChecker(175): after: io.TestFileChangeWatcher#testCallbackWorksOnFileTouched Thread=12 (was 12), OpenFileDescriptor=136 (was 136), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=273 (was 273), ProcessCount=9 (was 9), AvailableMemoryMB=14025 (was 14027)