2024-11-21 20:06:06,166 main DEBUG Apache Log4j Core 2.17.2 initializing configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 2024-11-21 20:06:06,183 main DEBUG Took 0.014936 seconds to load 1 plugins from package org.apache.hadoop.hbase.logging 2024-11-21 20:06:06,183 main DEBUG PluginManager 'Core' found 129 plugins 2024-11-21 20:06:06,183 main DEBUG PluginManager 'Level' found 0 plugins 2024-11-21 20:06:06,184 main DEBUG PluginManager 'Lookup' found 16 plugins 2024-11-21 20:06:06,185 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,192 main DEBUG PluginManager 'TypeConverter' found 26 plugins 2024-11-21 20:06:06,203 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.util.MBeans", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,204 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,205 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.logging.TestJul2Slf4j", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,205 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,206 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.zookeeper", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,206 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,207 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSinkAdapter", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,207 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,207 main DEBUG LoggerConfig$Builder(additivity="null", level="ERROR", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsSystemImpl", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,208 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,208 main DEBUG LoggerConfig$Builder(additivity="false", level="WARN", levelAndRefs="null", name="org.apache.directory", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,209 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,209 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.ipc.FailedServers", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,209 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,210 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop.metrics2.impl.MetricsConfig", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,210 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,210 main DEBUG LoggerConfig$Builder(additivity="null", level="INFO", levelAndRefs="null", name="org.apache.hadoop.hbase.ScheduledChore", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,211 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,211 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase.regionserver.RSRpcServices", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,211 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,212 main DEBUG LoggerConfig$Builder(additivity="null", level="WARN", levelAndRefs="null", name="org.apache.hadoop", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,212 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,212 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hadoop.hbase", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,212 main DEBUG Building Plugin[name=logger, class=org.apache.logging.log4j.core.config.LoggerConfig]. 2024-11-21 20:06:06,213 main DEBUG LoggerConfig$Builder(additivity="null", level="DEBUG", levelAndRefs="null", name="org.apache.hbase.thirdparty.io.netty.channel", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,213 main DEBUG Building Plugin[name=root, class=org.apache.logging.log4j.core.config.LoggerConfig$RootLogger]. 2024-11-21 20:06:06,214 main DEBUG LoggerConfig$RootLogger$Builder(additivity="null", level="null", levelAndRefs="INFO,Console", includeLocation="null", ={}, ={}, Configuration(PropertiesConfig), Filter=null) 2024-11-21 20:06:06,216 main DEBUG Building Plugin[name=loggers, class=org.apache.logging.log4j.core.config.LoggersPlugin]. 2024-11-21 20:06:06,218 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}) 2024-11-21 20:06:06,218 main DEBUG Building Plugin[name=layout, class=org.apache.logging.log4j.core.layout.PatternLayout]. 2024-11-21 20:06:06,219 main DEBUG PatternLayout$Builder(pattern="%d{ISO8601} %-5p [%t%notEmpty{ %X}] %C{2}(%L): %m%n", PatternSelector=null, Configuration(PropertiesConfig), Replace=null, charset="null", alwaysWriteExceptions="null", disableAnsi="null", noConsoleNoAnsi="null", header="null", footer="null") 2024-11-21 20:06:06,219 main DEBUG PluginManager 'Converter' found 47 plugins 2024-11-21 20:06:06,227 main DEBUG Building Plugin[name=appender, class=org.apache.hadoop.hbase.logging.HBaseTestAppender]. 2024-11-21 20:06:06,229 main DEBUG HBaseTestAppender$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, ={}) 2024-11-21 20:06:06,231 main DEBUG Starting HBaseTestOutputStreamManager SYSTEM_ERR 2024-11-21 20:06:06,231 main DEBUG Building Plugin[name=appenders, class=org.apache.logging.log4j.core.config.AppendersPlugin]. 2024-11-21 20:06:06,232 main DEBUG createAppenders(={Console}) 2024-11-21 20:06:06,232 main DEBUG Configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 initialized 2024-11-21 20:06:06,232 main DEBUG Starting configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 2024-11-21 20:06:06,233 main DEBUG Started configuration org.apache.logging.log4j.core.config.properties.PropertiesConfiguration@1807e3f6 OK. 2024-11-21 20:06:06,233 main DEBUG Shutting down OutputStreamManager SYSTEM_OUT.false.false-1 2024-11-21 20:06:06,233 main DEBUG OutputStream closed 2024-11-21 20:06:06,234 main DEBUG Shut down OutputStreamManager SYSTEM_OUT.false.false-1, all resources released: true 2024-11-21 20:06:06,234 main DEBUG Appender DefaultConsole-1 stopped with status true 2024-11-21 20:06:06,234 main DEBUG Stopped org.apache.logging.log4j.core.config.DefaultConfiguration@2ed2d9cb OK 2024-11-21 20:06:06,316 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6 2024-11-21 20:06:06,318 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=StatusLogger 2024-11-21 20:06:06,319 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=ContextSelector 2024-11-21 20:06:06,320 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name= 2024-11-21 20:06:06,321 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.directory 2024-11-21 20:06:06,321 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSinkAdapter 2024-11-21 20:06:06,322 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.zookeeper 2024-11-21 20:06:06,322 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.logging.TestJul2Slf4j 2024-11-21 20:06:06,323 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsSystemImpl 2024-11-21 20:06:06,323 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.util.MBeans 2024-11-21 20:06:06,323 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase 2024-11-21 20:06:06,324 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop 2024-11-21 20:06:06,325 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ipc.FailedServers 2024-11-21 20:06:06,325 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.regionserver.RSRpcServices 2024-11-21 20:06:06,326 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.metrics2.impl.MetricsConfig 2024-11-21 20:06:06,326 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hbase.thirdparty.io.netty.channel 2024-11-21 20:06:06,326 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Loggers,name=org.apache.hadoop.hbase.ScheduledChore 2024-11-21 20:06:06,327 main DEBUG Registering MBean org.apache.logging.log4j2:type=1dbd16a6,component=Appenders,name=Console 2024-11-21 20:06:06,329 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-11-21 20:06:06,330 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@1b84f475) with optional ClassLoader: null 2024-11-21 20:06:06,330 main DEBUG Shutdown hook enabled. Registering a new one. 2024-11-21 20:06:06,331 main DEBUG LoggerContext[name=1dbd16a6, org.apache.logging.log4j.core.LoggerContext@1b84f475] started OK. 2024-11-21T20:06:06,345 INFO [main {}] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.master.TestActiveMasterManager timeout: 13 mins 2024-11-21 20:06:06,348 main DEBUG AsyncLogger.ThreadNameStrategy=UNCACHED (user specified null, default is UNCACHED) 2024-11-21 20:06:06,348 main DEBUG org.apache.logging.log4j.core.util.SystemClock supports precise timestamps. 2024-11-21T20:06:06,574 DEBUG [main {}] hbase.HBaseTestingUtility(348): Setting hbase.rootdir to /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/eeda9ec9-2d53-e1e9-e9d7-980db8024550 2024-11-21T20:06:06,586 INFO [Time-limited test {}] hbase.HBaseZKTestingUtility(82): Created new mini-cluster data directory: /home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/eeda9ec9-2d53-e1e9-e9d7-980db8024550/cluster_70458fbb-24bd-470a-eca9-0e724392a0da, deleteOnExit=true 2024-11-21T20:06:06,680 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(259): Started connectionTimeout=30000, dir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/eeda9ec9-2d53-e1e9-e9d7-980db8024550/cluster_70458fbb-24bd-470a-eca9-0e724392a0da/zookeeper_0, clientPort=55670, secureClientPort=-1, dataDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/eeda9ec9-2d53-e1e9-e9d7-980db8024550/cluster_70458fbb-24bd-470a-eca9-0e724392a0da/zookeeper_0/version-2, dataDirSize=457 dataLogDir=/home/jenkins/jenkins-home/workspace/HBase-Flaky-Tests_branch-2/hbase-server/target/test-data/eeda9ec9-2d53-e1e9-e9d7-980db8024550/cluster_70458fbb-24bd-470a-eca9-0e724392a0da/zookeeper_0/version-2, dataLogSize=457 tickTime=2000, maxClientCnxns=300, minSessionTimeout=4000, maxSessionTimeout=40000, clientPortListenBacklog=-1, serverId=0 2024-11-21T20:06:06,692 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(284): Started MiniZooKeeperCluster and ran 'stat' on client port=55670 2024-11-21T20:06:06,702 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=21, OpenFileDescriptor=294, MaxFileDescriptor=1048576, SystemLoadAverage=317, ProcessCount=11, AvailableMemoryMB=15391 2024-11-21T20:06:06,712 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:55670 2024-11-21T20:06:06,759 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-21T20:06:06,761 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testActiveMasterManagerFromZK-0x10062a919450000 connected 2024-11-21T20:06:06,790 DEBUG [Time-limited test {}] zookeeper.RecoverableZooKeeper(215): Node /hbase/master already deleted, retry=false 2024-11-21T20:06:06,800 DEBUG [Time-limited test {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/running 2024-11-21T20:06:06,856 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/running 2024-11-21T20:06:07,328 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,330 WARN [Time-limited test {}] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-11-21T20:06:07,331 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732219566790 2024-11-21T20:06:07,337 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-21T20:06:07,342 DEBUG [Thread-2 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,343 INFO [Thread-2 {}] master.ActiveMasterManager(296): Another master is the active master, localhost,1,1732219566790; waiting to become the next active master 2024-11-21T20:06:07,349 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-21T20:06:07,350 INFO [Time-limited test {}] master.TestActiveMasterManager(188): Deleting master node 2024-11-21T20:06:07,353 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-21T20:06:07,353 INFO [Time-limited test {}] master.TestActiveMasterManager(192): Waiting for active master manager to be notified 2024-11-21T20:06:07,354 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-21T20:06:07,354 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-21T20:06:07,355 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-21T20:06:07,355 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-21T20:06:07,355 DEBUG [zk-event-processor-pool-0 {}] master.TestActiveMasterManager$NodeDeletionListener(303): nodeDeleted(/hbase/master) 2024-11-21T20:06:07,355 INFO [Time-limited test {}] master.TestActiveMasterManager(194): Master node deleted 2024-11-21T20:06:07,356 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-11-21T20:06:07,357 DEBUG [Thread-2 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,357 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,358 WARN [Thread-2 {}] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-11-21T20:06:07,358 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,358 INFO [Thread-2 {}] master.ActiveMasterManager(255): Registered as active master=localhost,2,1732219566797 2024-11-21T20:06:07,358 INFO [Thread-2 {}] master.TestActiveMasterManager$WaitToBeMasterThread(276): Second master has become the active master! 2024-11-21T20:06:07,366 DEBUG [Time-limited test {}] master.TestActiveMasterManager(203): Slept 1 times 2024-11-21T20:06:07,366 INFO [Time-limited test {}] master.TestActiveMasterManager(209): Deleting master node 2024-11-21T20:06:07,368 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-21T20:06:07,471 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-21T20:06:07,471 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450000, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-21T20:06:07,479 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testActiveMasterManagerFromZK Thread=36 (was 21) Potentially hanging thread: NIOWorkerThread-15 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-8 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-10 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-13 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-14 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-3 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-5 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-6 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-2 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-4 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-9 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-12 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-11 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-7 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) Potentially hanging thread: NIOWorkerThread-16 java.base@17.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@17.0.11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506) java.base@17.0.11/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3465) java.base@17.0.11/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3436) java.base@17.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1625) java.base@17.0.11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122) java.base@17.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) java.base@17.0.11/java.lang.Thread.run(Thread.java:840) - Thread LEAK? -, OpenFileDescriptor=296 (was 294) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=317 (was 317), ProcessCount=11 (was 11), AvailableMemoryMB=15350 (was 15391) 2024-11-21T20:06:07,487 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testRestartMaster Thread=36, OpenFileDescriptor=296, MaxFileDescriptor=1048576, SystemLoadAverage=317, ProcessCount=11, AvailableMemoryMB=15350 2024-11-21T20:06:07,488 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testActiveMasterManagerFromZK connecting to ZooKeeper ensemble=127.0.0.1:55670 2024-11-21T20:06:07,494 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK0x0, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-21T20:06:07,495 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testActiveMasterManagerFromZK-0x10062a919450001 connected 2024-11-21T20:06:07,502 DEBUG [Time-limited test {}] zookeeper.RecoverableZooKeeper(215): Node /hbase/master already deleted, retry=false 2024-11-21T20:06:07,503 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-21T20:06:07,512 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDataChanged, state=SyncConnected, path=/hbase/running 2024-11-21T20:06:07,516 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,517 WARN [Time-limited test {}] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-11-21T20:06:07,518 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732219567502 2024-11-21T20:06:07,523 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-21T20:06:07,527 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,530 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-21T20:06:07,530 INFO [Time-limited test {}] master.ActiveMasterManager(296): Current master has this master's address, localhost,1,1732219567502; master was restarted? Deleting node. 2024-11-21T20:06:07,531 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-21T20:06:07,531 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-21T20:06:07,532 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-21T20:06:07,532 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-21T20:06:07,533 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(113): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on znode that does not yet exist, /hbase/master 2024-11-21T20:06:07,533 DEBUG [zk-event-processor-pool-0 {}] master.ActiveMasterManager(204): No master available. Notifying waiting threads 2024-11-21T20:06:07,534 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeCreated, state=SyncConnected, path=/hbase/master 2024-11-21T20:06:07,534 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,535 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,535 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,536 WARN [Time-limited test {}] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-11-21T20:06:07,536 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,1732219567502 2024-11-21T20:06:07,537 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,537 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-21T20:06:07,537 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,538 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKUtil(111): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,539 DEBUG [Time-limited test {}] master.ActiveMasterManager(144): Attempting to fetch active master sn from zk 2024-11-21T20:06:07,543 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-21T20:06:07,643 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-21T20:06:07,644 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testActiveMasterManagerFromZK-0x10062a919450001, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-21T20:06:07,652 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testRestartMaster Thread=37 (was 36) Potentially hanging thread: Time-limited test-EventThread app//org.apache.logging.log4j.core.impl.Log4jLogEvent.(Log4jLogEvent.java:465) app//org.apache.logging.log4j.core.impl.Log4jLogEvent.(Log4jLogEvent.java:454) app//org.apache.logging.log4j.core.impl.Log4jLogEvent.(Log4jLogEvent.java:355) app//org.apache.logging.log4j.core.impl.DefaultLogEventFactory.createEvent(DefaultLogEventFactory.java:74) app//org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:550) 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:2022) app//org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1875) app//org.apache.logging.slf4j.Log4jLogger.debug(Log4jLogger.java:119) app//org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:609) app//org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:579) app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:554) - Thread LEAK? -, OpenFileDescriptor=296 (was 296), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=317 (was 317), ProcessCount=11 (was 11), AvailableMemoryMB=15348 (was 15350) 2024-11-21T20:06:07,660 INFO [Time-limited test {}] hbase.ResourceChecker(147): before: master.TestActiveMasterManager#testBackupMasterUpdates Thread=36, OpenFileDescriptor=296, MaxFileDescriptor=1048576, SystemLoadAverage=317, ProcessCount=11, AvailableMemoryMB=15348 2024-11-21T20:06:07,662 INFO [Time-limited test {}] zookeeper.RecoverableZooKeeper(138): Process identifier=testBackupMasterUpdates connecting to ZooKeeper ensemble=127.0.0.1:55670 2024-11-21T20:06:07,675 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates0x0, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=None, state=SyncConnected, path=null 2024-11-21T20:06:07,676 DEBUG [zk-event-processor-pool-0 {}] zookeeper.ZKWatcher(635): testBackupMasterUpdates-0x10062a919450002 connected 2024-11-21T20:06:07,683 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/running 2024-11-21T20:06:07,689 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/master 2024-11-21T20:06:07,690 WARN [Time-limited test {}] hbase.ZNodeClearer(69): Environment variable HBASE_ZNODE_FILE not set; znodes will not be cleared on crash by start scripts (Longer MTTR!) 2024-11-21T20:06:07,690 INFO [Time-limited test {}] master.ActiveMasterManager(255): Registered as active master=localhost,1,-1 2024-11-21T20:06:07,693 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:07,693 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1001,-1 2024-11-21T20:06:07,697 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:07,699 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:07,700 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1002,-1 2024-11-21T20:06:07,701 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:07,803 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:07,804 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1003,-1 2024-11-21T20:06:07,805 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:07,907 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:07,908 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1004,-1 2024-11-21T20:06:07,909 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,011 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:08,012 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1005,-1 2024-11-21T20:06:08,013 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,118 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:08,119 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1006,-1 2024-11-21T20:06:08,119 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,223 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:08,223 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1007,-1 2024-11-21T20:06:08,224 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,327 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:08,328 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1008,-1 2024-11-21T20:06:08,329 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,432 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:08,432 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1009,-1 2024-11-21T20:06:08,433 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,536 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:08,536 DEBUG [Time-limited test {}] zookeeper.ZKUtil(111): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Set watcher on existing znode=/hbase/backup-masters/localhost,1010,-1 2024-11-21T20:06:08,537 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,639 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1001,-1 2024-11-21T20:06:08,639 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:08,640 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,743 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1002,-1 2024-11-21T20:06:08,743 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,743 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:08,846 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1003,-1 2024-11-21T20:06:08,846 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:08,846 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,949 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1004,-1 2024-11-21T20:06:08,949 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:08,949 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:09,051 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1005,-1 2024-11-21T20:06:09,052 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:09,052 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:09,154 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1006,-1 2024-11-21T20:06:09,155 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:09,155 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:09,257 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1007,-1 2024-11-21T20:06:09,258 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:09,258 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:09,366 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1008,-1 2024-11-21T20:06:09,366 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:09,366 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:09,469 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1009,-1 2024-11-21T20:06:09,469 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:09,469 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:09,571 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/backup-masters/localhost,1010,-1 2024-11-21T20:06:09,572 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeChildrenChanged, state=SyncConnected, path=/hbase/backup-masters 2024-11-21T20:06:09,572 INFO [Time-limited test {}] hbase.Waiter(181): Waiting up to [10,000] milli-secs(wait.for.ratio=[1]) 2024-11-21T20:06:09,679 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=NodeDeleted, state=SyncConnected, path=/hbase/master 2024-11-21T20:06:09,780 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-21T20:06:09,780 DEBUG [Time-limited test-EventThread {}] zookeeper.ZKWatcher(609): testBackupMasterUpdates-0x10062a919450002, quorum=127.0.0.1:55670, baseZNode=/hbase Received ZooKeeper Event, type=None, state=Closed, path=null 2024-11-21T20:06:09,786 INFO [Time-limited test {}] hbase.ResourceChecker(175): after: master.TestActiveMasterManager#testBackupMasterUpdates Thread=37 (was 36) Potentially hanging thread: Time-limited test-EventThread app//org.apache.logging.log4j.core.pattern.VariablesNotEmptyReplacementConverter.format(VariablesNotEmptyReplacementConverter.java:77) app//org.apache.logging.log4j.core.pattern.PatternFormatter.format(PatternFormatter.java:44) app//org.apache.logging.log4j.core.layout.PatternLayout$PatternFormatterPatternSerializer.toSerializable(PatternLayout.java:384) app//org.apache.logging.log4j.core.layout.PatternLayout$PatternFormatterPatternSerializer.toSerializable(PatternLayout.java:375) app//org.apache.logging.log4j.core.layout.PatternLayout.toSerializable(PatternLayout.java:216) app//org.apache.logging.log4j.core.layout.PatternLayout.toSerializable(PatternLayout.java:59) app//org.apache.logging.log4j.core.layout.AbstractStringLayout.toByteArray(AbstractStringLayout.java:294) app//org.apache.hadoop.hbase.logging.HBaseTestAppender.append(HBaseTestAppender.java:145) 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:2022) app//org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1875) app//org.apache.logging.slf4j.Log4jLogger.debug(Log4jLogger.java:119) app//org.apache.hadoop.hbase.zookeeper.ZKWatcher.process(ZKWatcher.java:609) app//org.apache.hadoop.hbase.zookeeper.PendingWatcher.process(PendingWatcher.java:38) app//org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:579) app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:554) - Thread LEAK? -, OpenFileDescriptor=296 (was 296), MaxFileDescriptor=1048576 (was 1048576), SystemLoadAverage=317 (was 317), ProcessCount=11 (was 11), AvailableMemoryMB=15622 (was 15348) - AvailableMemoryMB LEAK? - 2024-11-21T20:06:09,790 INFO [Time-limited test {}] zookeeper.MiniZooKeeperCluster(345): Shutdown MiniZK cluster with all ZK servers