^C 2022-06-06T11:59:34,672 INFO [shutdown-hook-0] regionserver.ShutdownHook: Shutdown hook starting; hbase.shutdown.hook=true; fsShutdownHook=org.apache.hadoop.fs.FileSystem$Cache$ClientFinalizer@49cb1baf 2022-06-06T11:59:34,672 INFO [shutdown-hook-0] master.HMaster: ***** STOPPING master '192.168.178.157,16000,1654507625110' ***** 2022-06-06T11:59:34,672 INFO [shutdown-hook-0] master.HMaster: STOPPED: Shutdown hook 2022-06-06T11:59:34,673 INFO [M:0;192.168.178.157:16000] hbase.HBaseServerBase: Stop info server 2022-06-06T11:59:34,824 INFO [M:0;192.168.178.157:16000] handler.ContextHandler: Stopped o.a.h.t.o.e.j.w.WebAppContext@4bbf20d1{master,/,null,STOPPED}{file:/Users/ndimiduk/repos/apache/hbase/hbase-server /target/hbase-webapps/master} 2022-06-06T11:59:34,837 INFO [M:0;192.168.178.157:16000] server.AbstractConnector: Stopped ServerConnector@2f80cb79{HTTP/1.1, (http/1.1)}{0.0.0.0:16010} 2022-06-06T11:59:34,839 INFO [M:0;192.168.178.157:16000] server.session: node0 Stopped scavenging 2022-06-06T11:59:34,843 INFO [M:0;192.168.178.157:16000] handler.ContextHandler: Stopped o.a.h.t.o.e.j.s.ServletContextHandler@2fb25f4c{static,/static,file:///Users/ndimiduk/repos/apache/hbase/hbase-serv er/target/hbase-webapps/static/,STOPPED} 2022-06-06T11:59:34,844 INFO [M:0;192.168.178.157:16000] handler.ContextHandler: Stopped o.a.h.t.o.e.j.s.ServletContextHandler@60df7989{logs,/logs,file:///Users/ndimiduk/repos/apache/hbase/logs/,STOPPED} 2022-06-06T11:59:34,848 INFO [M:0;192.168.178.157:16000] hbase.HBaseServerBase: Close async cluster connection 2022-06-06T11:59:34,849 INFO [M:0;192.168.178.157:16000] client.AsyncConnectionImpl: Connection has been closed by M:0;192.168.178.157:16000. 2022-06-06T11:59:34,869 INFO [M:0;192.168.178.157:16000] hbase.HBaseServerBase: Shutdown chores and chore service 2022-06-06T11:59:34,870 INFO [M:0;192.168.178.157:16000] hbase.ChoreService: Chore service for: master/192.168.178.157:16000 had [ScheduledChore name=FlushedSequenceIdFlusher, period=10800000, unit=MILLI SECONDS] on shutdown 2022-06-06T11:59:34,870 INFO [M:0;192.168.178.157:16000] hbase.HBaseServerBase: Shutdown executor service 2022-06-06T11:59:34,870 WARN [OldWALsCleaner-0] cleaner.LogCleaner: Interrupted while cleaning old WALs, will try to clean it next round. Exiting. 2022-06-06T11:59:34,870 WARN [OldWALsCleaner-1] cleaner.LogCleaner: Interrupted while cleaning old WALs, will try to clean it next round. Exiting. 2022-06-06T11:59:34,873 INFO [M:0;192.168.178.157:16000] procedure2.RemoteProcedureDispatcher: Stopping procedure remote dispatcher 2022-06-06T11:59:34,873 INFO [M:0;192.168.178.157:16000] procedure2.ProcedureExecutor: Stopping 2022-06-06T11:59:34,878 ERROR [M:0;192.168.178.157:16000] procedure2.ProcedureExecutor: ThreadGroup java.lang.ThreadGroup[name=PEWorkerGroup,maxpri=10] contains running threads; null: See STDOUT java.lang.ThreadGroup[name=PEWorkerGroup,maxpri=10] Thread[HRegionServer-EventLoopGroup-4-5,10,PEWorkerGroup] 2022-06-06T11:59:34,881 INFO [M:0;192.168.178.157:16000] region.RegionProcedureStore: Stopping the Region Procedure Store, isAbort=false 2022-06-06T11:59:34,884 WARN [M:0;192.168.178.157:16000] master.ActiveMasterManager: Failed get of master address: java.io.IOException: Can't get master address from ZooKeeper; znode data == null 2022-06-06T11:59:34,886 INFO [M:0;192.168.178.157:16000] master.ServerManager: Writing .lastflushedseqids file at: file:/Users/ndimiduk/repos/apache/hbase/tmp/hbase/.lastflushedseqids 2022-06-06T11:59:34,932 INFO [M:0;192.168.178.157:16000] assignment.AssignmentManager: Stopping assignment manager 2022-06-06T11:59:34,934 INFO [M:0;192.168.178.157:16000] region.MasterRegion: Closing local region {ENCODED => 1595e783b53d99cd5eef43b6debb2682, NAME => 'master:store,,1.1595e783b53d99cd5eef43b6debb2682. ', STARTKEY => '', ENDKEY => ''}, isAbort=false 2022-06-06T11:59:34,934 INFO [M:0;192.168.178.157:16000] regionserver.HRegion: Closing region master:store,,1.1595e783b53d99cd5eef43b6debb2682. 2022-06-06T11:59:34,947 INFO [M:0;192.168.178.157:16000] regionserver.HRegion: Closed master:store,,1.1595e783b53d99cd5eef43b6debb2682. 2022-06-06T11:59:34,955 INFO [master:store-WAL-Roller] wal.AbstractWALRoller: LogRoller exiting. 2022-06-06T11:59:34,959 INFO [M:0;192.168.178.157:16000] flush.MasterFlushTableProcedureManager: stop: server shutting down. 2022-06-06T11:59:34,961 INFO [M:0;192.168.178.157:16000] ipc.NettyRpcServer: Stopping server on /192.168.178.157:16000 2022-06-06T11:59:34,979 INFO [M:0;192.168.178.157:16000] hbase.HBaseServerBase: Close zookeeper 2022-06-06T11:59:35,112 INFO [M:0;192.168.178.157:16000] zookeeper.ZooKeeper: Session: 0x10002b3b0e00000 closed 2022-06-06T11:59:35,112 INFO [main-EventThread] zookeeper.ClientCnxn: EventThread shut down for session: 0x10002b3b0e00000 2022-06-06T11:59:35,114 INFO [ConnnectionExpirer] server.NIOServerCnxnFactory: ConnnectionExpirerThread interrupted 2022-06-06T11:59:35,116 INFO [NIOServerCxnFactory.SelectorThread-1] server.NIOServerCnxnFactory: selector thread exitted run method 2022-06-06T11:59:35,116 INFO [NIOServerCxnFactory.AcceptThread:localhost/127.0.0.1:2181] server.NIOServerCnxnFactory: accept thread exitted run method 2022-06-06T11:59:35,116 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x10002b3b0e00001, likely server has closed socket, closing socke t connection and attempting reconnect 2022-06-06T11:59:35,116 INFO [NIOServerCxnFactory.SelectorThread-0] server.NIOServerCnxnFactory: selector thread exitted run method 2022-06-06T11:59:35,118 INFO [M:0;192.168.178.157:16000] server.ZooKeeperServer: shutting down 2022-06-06T11:59:35,118 INFO [M:0;192.168.178.157:16000] server.SessionTrackerImpl: Shutting down 2022-06-06T11:59:35,118 INFO [M:0;192.168.178.157:16000] server.PrepRequestProcessor: Shutting down 2022-06-06T11:59:35,118 INFO [M:0;192.168.178.157:16000] server.SyncRequestProcessor: Shutting down 2022-06-06T11:59:35,118 INFO [SyncThread:0] server.SyncRequestProcessor: SyncRequestProcessor exited! 2022-06-06T11:59:35,118 INFO [ProcessThread(sid:0 cport:2181):] server.PrepRequestProcessor: PrepRequestProcessor exited loop! 2022-06-06T11:59:35,118 INFO [M:0;192.168.178.157:16000] server.FinalRequestProcessor: shutdown of request processor complete 2022-06-06T11:59:35,120 INFO [M:0;192.168.178.157:16000] client.FourLetterWordMain: connecting to localhost 2181 2022-06-06T11:59:35,123 INFO [M:0;192.168.178.157:16000] zookeeper.MiniZooKeeperCluster: Shutdown MiniZK cluster with all ZK servers 2022-06-06T11:59:35,123 INFO [shutdown-hook-0] regionserver.ShutdownHook: Shutdown hook finished. 2022-06-06T11:59:35,123 INFO [shutdown-hook-0] regionserver.ShutdownHook: Shutdown hook starting; hbase.shutdown.hook=true; fsShutdownHook=org.apache.hadoop.fs.FileSystem$Cache$ClientFinalizer@49cb1baf 2022-06-06T11:59:35,124 INFO [shutdown-hook-0] regionserver.HRegionServer: ***** STOPPING region server '192.168.178.157,16020,1654507627505' ***** 2022-06-06T11:59:35,125 INFO [shutdown-hook-0] regionserver.HRegionServer: STOPPED: Shutdown hook 2022-06-06T11:59:35,128 INFO [RS:0;192.168.178.157:16020] hbase.HBaseServerBase: Stop info server 2022-06-06T11:59:35,132 INFO [main] util.Threads: Non daemon thread SessionTracker is still alive 2022-06-06T11:59:35,133 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) app//org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:151) 2022-06-06T11:59:35,133 INFO [main] util.Threads: Non daemon thread MemStoreFlusher.1 is still alive 2022-06-06T11:59:35,133 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.11/java.util.concurrent.DelayQueue.poll(DelayQueue.java:265) java.base@11.0.11/java.util.concurrent.DelayQueue.poll(DelayQueue.java:77) app//org.apache.hadoop.hbase.regionserver.MemStoreFlusher$FlushHandler.run(MemStoreFlusher.java:325) 2022-06-06T11:59:35,133 INFO [main] util.Threads: Non daemon thread MemStoreFlusher.0 is still alive 2022-06-06T11:59:35,133 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.11/java.util.concurrent.DelayQueue.poll(DelayQueue.java:265) java.base@11.0.11/java.util.concurrent.DelayQueue.poll(DelayQueue.java:77) app//org.apache.hadoop.hbase.regionserver.MemStoreFlusher$FlushHandler.run(MemStoreFlusher.java:325) 2022-06-06T11:59:35,133 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:35,133 INFO [main] util.Threads: WebInfConfiguration.java:362) app//org.apache.hbase.thirdparty.org.eclipse.jetty.webapp.WebAppContext.stopContext(WebAppContext.java:1425) app//org.apache.hbase.thirdparty.org.eclipse.jetty.server.handler.ContextHandler.doStop(ContextHandler.java:1114) app//org.apache.hbase.thirdparty.org.eclipse.jetty.servlet.ServletContextHandler.doStop(ServletContextHandler.java:297) app//org.apache.hbase.thirdparty.org.eclipse.jetty.webapp.WebAppContext.doStop(WebAppContext.java:547) app//org.apache.hbase.thirdparty.org.eclipse.jetty.util.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:94) app//org.apache.hadoop.hbase.http.HttpServer.stop(HttpServer.java:1228) app//org.apache.hadoop.hbase.http.InfoServer.stop(InfoServer.java:170) app//org.apache.hadoop.hbase.HBaseServerBase.stopInfoServer(HBaseServerBase.java:455) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:874) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:35,134 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:35,134 INFO [RS:0;192.168.178.157:16020] handler.ContextHandler: Stopped o.a.h.t.o.e.j.w.WebAppContext@5fc7255c{regionserver,/,null,STOPPED}{file:/Users/ndimiduk/repos/apache/hbase/hbase -server/target/hbase-webapps/regionserver} 2022-06-06T11:59:35,134 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:35,134 INFO [main] util.Threads: Non daemon thread Session-HouseKeeper-d8e4250-1 is still alive 2022-06-06T11:59:35,134 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.11/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.11/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:35,135 INFO [RS:0;192.168.178.157:16020] server.AbstractConnector: Stopped ServerConnector@54daf8f9{HTTP/1.1, (http/1.1)}{0.0.0.0:16030} 2022-06-06T11:59:35,135 INFO [RS:0;192.168.178.157:16020] server.session: node0 Stopped scavenging 2022-06-06T11:59:35,135 INFO [RS:0;192.168.178.157:16020] handler.ContextHandler: Stopped o.a.h.t.o.e.j.s.ServletContextHandler@52856ff9{static,/static,file:///Users/ndimiduk/repos/apache/hbase/hbase-ser ver/target/hbase-webapps/static/,STOPPED} 2022-06-06T11:59:35,135 INFO [RS:0;192.168.178.157:16020] handler.ContextHandler: Stopped o.a.h.t.o.e.j.s.ServletContextHandler@312f3050{logs,/logs,file:///Users/ndimiduk/repos/apache/hbase/logs/,STOPPED } 2022-06-06T11:59:35,137 INFO [RS:0;192.168.178.157:16020] regionserver.HeapMemoryManager: Stopping 2022-06-06T11:59:35,138 INFO [RS:0;192.168.178.157:16020] flush.RegionServerFlushTableProcedureManager: Stopping region server flush procedure manager gracefully. 2022-06-06T11:59:35,138 INFO [MemStoreFlusher.1] regionserver.MemStoreFlusher: MemStoreFlusher.1 exiting 2022-06-06T11:59:35,138 INFO [MemStoreFlusher.0] regionserver.MemStoreFlusher: MemStoreFlusher.0 exiting 2022-06-06T11:59:35,138 INFO [RS:0;192.168.178.157:16020] snapshot.RegionServerSnapshotManager: Stopping RegionServerSnapshotManager gracefully. 2022-06-06T11:59:35,138 INFO [RS:0;192.168.178.157:16020] regionserver.HRegionServer: stopping server 192.168.178.157,16020,1654507627505 2022-06-06T11:59:35,138 INFO [RS:0;192.168.178.157:16020] hbase.HBaseServerBase: Close async cluster connection 2022-06-06T11:59:35,138 INFO [RS:0;192.168.178.157:16020] client.AsyncConnectionImpl: Connection has been closed by RS:0;192.168.178.157:16020. 2022-06-06T11:59:35,138 INFO [RS:0;192.168.178.157:16020] regionserver.CompactSplit: Waiting for Split Thread to finish... 2022-06-06T11:59:35,139 INFO [RS:0;192.168.178.157:16020] regionserver.CompactSplit: Waiting for Large Compaction Thread to finish... 2022-06-06T11:59:35,139 INFO [RS:0;192.168.178.157:16020] regionserver.CompactSplit: Waiting for Small Compaction Thread to finish... 2022-06-06T11:59:35,139 INFO [RS:0;192.168.178.157:16020] regionserver.HRegionServer: Received CLOSE for 1588230740 2022-06-06T11:59:35,140 INFO [RS:0;192.168.178.157:16020] regionserver.HRegionServer: Waiting on 1 regions to close 2022-06-06T11:59:35,141 INFO [RS_CLOSE_META-regionserver/192.168.178.157:16020-0] regionserver.HRegion: Closing region hbase:meta,,1.1588230740 2022-06-06T11:59:35,152 INFO [RS_CLOSE_META-regionserver/192.168.178.157:16020-0] regionserver.HRegion: Closed hbase:meta,,1.1588230740 2022-06-06T11:59:35,343 INFO [RS:0;192.168.178.157:16020] regionserver.HRegionServer: stopping server 192.168.178.157,16020,1654507627505; all regions closed. 2022-06-06T11:59:35,349 INFO [RS:0;192.168.178.157:16020] wal.AbstractFSWAL: Closed WAL: AsyncFSWAL 192.168.178.157%2C16020%2C1654507627505.meta:.meta(num 1654507632835) 2022-06-06T11:59:35,355 INFO [RS:0;192.168.178.157:16020] wal.AbstractFSWAL: Closed WAL: AsyncFSWAL 192.168.178.157%2C16020%2C1654507627505:(num 1654507632472) 2022-06-06T11:59:35,355 INFO [RS:0;192.168.178.157:16020] regionserver.LeaseManager: Closed leases 2022-06-06T11:59:35,355 INFO [RS:0;192.168.178.157:16020] hbase.HBaseServerBase: Shutdown chores and chore service 2022-06-06T11:59:35,356 INFO [RS:0;192.168.178.157:16020] hbase.ChoreService: Chore service for: regionserver/192.168.178.157:16020 had [ScheduledChore name=CompactionThroughputTuner, period=60000, unit= MILLISECONDS, ScheduledChore name=ReplicationSinkStatistics, period=300000, unit=MILLISECONDS, ScheduledChore name=ReplicationSourceStatistics, period=300000, unit=MILLISECONDS] on shutdown 2022-06-06T11:59:35,356 INFO [RS:0;192.168.178.157:16020] hbase.HBaseServerBase: Shutdown executor service 2022-06-06T11:59:35,356 INFO [regionserver/192.168.178.157:16020.logRoller] wal.AbstractWALRoller: LogRoller exiting. 2022-06-06T11:59:35,358 INFO [RS:0;192.168.178.157:16020] ipc.NettyRpcServer: Stopping server on /192.168.178.157:16020 2022-06-06T11:59:36,137 INFO [main] util.Threads: Non daemon thread SessionTracker is still alive 2022-06-06T11:59:36,137 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) app//org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:151) 2022-06-06T11:59:36,137 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:36,137 INFO [main] util.Threads: java.base@11.0.11/java.lang.Object.wait(Native Method) java.base@11.0.11/java.lang.Object.wait(Object.java:328) app//org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1529) app//org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1512) app//org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:1791) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:210) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:36,137 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:36,138 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:36,392 INFO [SessionTracker] server.SessionTrackerImpl: SessionTrackerImpl exited loop! 2022-06-06T11:59:36,442 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:36,442 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:37,143 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:37,143 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:37,144 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:37,144 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:37,568 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:37,568 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:38,150 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:38,150 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:38,150 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:38,152 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:39,155 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:39,155 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:39,155 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:39,156 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:39,218 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:39,219 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:39,996 INFO [regionserver/192.168.178.157:16020.leaseChecker] regionserver.LeaseManager: Closed leases 2022-06-06T11:59:40,159 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:40,160 INFO [main] util.Threads: java.base@11.0.11/java.lang.Object.wait(Native Method) java.base@11.0.11/java.lang.Object.wait(Object.java:328) app//org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1529) app//org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1512) app//org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:1791) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:210) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:40,160 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:40,160 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:40,450 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:40,450 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:41,165 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:41,165 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:41,165 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:41,166 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:41,905 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:41,906 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:42,171 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:42,172 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:42,172 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:42,172 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:43,178 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:43,178 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:43,179 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:43,179 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:43,582 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:43,583 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:44,186 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:44,187 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:44,187 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:44,187 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:44,923 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:44,923 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:45,192 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:45,192 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:45,192 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:45,193 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:46,194 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:46,194 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:46,194 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:46,195 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:46,956 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:46,956 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:47,197 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:47,198 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:47,198 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:47,198 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:48,204 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:48,204 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:48,204 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:48,205 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:48,946 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:48,947 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:49,212 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:49,212 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:49,213 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:49,213 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:50,216 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:50,216 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:50,216 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:50,216 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:51,029 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:51,030 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:51,223 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:51,224 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:51,224 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:51,225 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:52,231 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:52,231 INFO [main] util.Threads: java.base@11.0.11/java.lang.Thread.sleep(Native Method) java.base@11.0.11/java.lang.Thread.sleep(Thread.java:334) java.base@11.0.11/java.util.concurrent.TimeUnit.sleep(TimeUnit.java:446) app//org.apache.hadoop.hbase.util.RetryCounter.sleepUntilNextRetry(RetryCounter.java:184) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:237) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:52,231 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:52,232 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:52,902 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:52,902 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:53,236 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:53,236 INFO [main] util.Threads: java.base@11.0.11/java.lang.Object.wait(Native Method) java.base@11.0.11/java.lang.Object.wait(Object.java:328) app//org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1529) app//org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1512) app//org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:1791) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:210) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:53,236 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:53,236 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:54,145 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:54,146 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Socket error occurred: localhost/127.0.0.1:2181: Connection refused 2022-06-06T11:59:54,242 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:54,242 INFO [main] util.Threads: java.base@11.0.11/java.lang.Object.wait(Native Method) java.base@11.0.11/java.lang.Object.wait(Object.java:328) app//org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1529) app//org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1512) app//org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:1791) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:210) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) app//org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) app//org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:54,242 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:54,243 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:54,252 ERROR [RS:0;192.168.178.157:16020] zookeeper.RecoverableZooKeeper: ZooKeeper delete failed after 4 attempts 2022-06-06T11:59:54,252 WARN [RS:0;192.168.178.157:16020] regionserver.HRegionServer: Failed deleting my ephemeral node org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/rs/192.168.178.157,16020,1654507627505 at org.apache.zookeeper.KeeperException.create(KeeperException.java:102) ~[zookeeper-3.5.7.jar:3.5.7] at org.apache.zookeeper.KeeperException.create(KeeperException.java:54) ~[zookeeper-3.5.7.jar:3.5.7] at org.apache.zookeeper.ZooKeeper.delete(ZooKeeper.java:1793) ~[zookeeper-3.5.7.jar:3.5.7] at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.delete(RecoverableZooKeeper.java:210) ~[hbase-zookeeper-3.0.0-alpha-3-SNAPSHOT.jar:3.0.0-alpha-3-SNAPSHOT] at org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:851) ~[hbase-zookeeper-3.0.0-alpha-3-SNAPSHOT.jar:3.0.0-alpha-3-SNAPSHOT] at org.apache.hadoop.hbase.zookeeper.ZKUtil.deleteNode(ZKUtil.java:843) ~[hbase-zookeeper-3.0.0-alpha-3-SNAPSHOT.jar:3.0.0-alpha-3-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegionServer.deleteMyEphemeralNode(HRegionServer.java:1453) ~[classes/:?] at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:969) ~[classes/:?] at java.lang.Thread.run(Thread.java:829) ~[?:?] 2022-06-06T11:59:54,282 INFO [RS:0;192.168.178.157:16020] hbase.HBaseServerBase: Close zookeeper 2022-06-06T11:59:55,248 INFO [main] util.Threads: Non daemon thread RS:0;192.168.178.157:16020 is still alive 2022-06-06T11:59:55,248 INFO [main] util.Threads: java.base@11.0.11/java.lang.Object.wait(Native Method) java.base@11.0.11/java.lang.Object.wait(Object.java:328) app//org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1529) app//org.apache.zookeeper.ClientCnxn.submitRequest(ClientCnxn.java:1512) app//org.apache.zookeeper.ClientCnxn.close(ClientCnxn.java:1481) app//org.apache.zookeeper.ZooKeeper.close(ZooKeeper.java:1415) app//org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.close(RecoverableZooKeeper.java:730) app//org.apache.hadoop.hbase.zookeeper.ZKWatcher.close(ZKWatcher.java:741) app//org.apache.hadoop.hbase.HBaseServerBase.closeZooKeeper(HBaseServerBase.java:465) app//org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:979) java.base@11.0.11/java.lang.Thread.run(Thread.java:829) 2022-06-06T11:59:55,248 INFO [main] util.Threads: Non daemon thread Thread-2 is still alive 2022-06-06T11:59:55,248 INFO [main] util.Threads: java.base@11.0.11/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.11/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.11/java.util.concurrent.FutureTask.awaitDone(FutureTask.java:444) java.base@11.0.11/java.util.concurrent.FutureTask.get(FutureTask.java:203) app//org.apache.hadoop.util.ShutdownHookManager.executeShutdown(ShutdownHookManager.java:124) app//org.apache.hadoop.util.ShutdownHookManager$1.run(ShutdownHookManager.java:95) 2022-06-06T11:59:55,764 INFO [main-SendThread(127.0.0.1:2181)] zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown err or) 2022-06-06T11:59:55,878 INFO [RS:0;192.168.178.157:16020] zookeeper.ZooKeeper: Session: 0x10002b3b0e00001 closed 2022-06-06T11:59:55,878 INFO [main-EventThread] zookeeper.ClientCnxn: EventThread shut down for session: 0x10002b3b0e00001 2022-06-06T11:59:55,878 INFO [RS:0;192.168.178.157:16020] regionserver.HRegionServer: Exiting; stopping=192.168.178.157,16020,1654507627505; zookeeper connection closed. 2022-06-06T11:59:55,878 INFO [shutdown-hook-0] regionserver.ShutdownHook: Starting fs shutdown hook thread. 2022-06-06T11:59:55,880 INFO [shutdown-hook-0] regionserver.ShutdownHook: Shutdown hook finished. myson:hbase ndimiduk$