2023-02-15 16:58:05,896 DEBUG [main] util.ClassSize(228): Using Unsafe to estimate memory layout 2023-02-15 16:58:06,014 INFO [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.ipc.TestBlockingIPC timeout: 13 mins 2023-02-15 16:58:06,048 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRTEDuringConnectionSetup Thread=8, OpenFileDescriptor=260, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=3025 2023-02-15 16:58:06,202 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:06,407 WARN [Time-limited test] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties 2023-02-15 16:58:06,502 INFO [Time-limited test] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl 2023-02-15 16:58:06,543 WARN [Time-limited test] util.NativeCodeLoader(62): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2023-02-15 16:58:06,662 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=43825 2023-02-15 16:58:06,751 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3164ebeb, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:06,761 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:06,761 INFO [Listener,port=43825] ipc.SimpleRpcServer$Listener(214): Listener,port=43825: starting 2023-02-15 16:58:06,761 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:06,951 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:07,023 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:43825 2023-02-15 16:58:07,026 DEBUG [Time-limited test] ipc.FailedServers(52): Added failed server with address localhost/127.0.0.1:43825 to list caused by java.lang.RuntimeException: Injected fault 2023-02-15 16:58:07,027 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:07,027 INFO [Time-limited test] ipc.AbstractTestIPC(166): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: java.io.IOException: Call to address=localhost/127.0.0.1:43825 failed on local exception: java.io.IOException: Could not set up IO Streams to localhost/127.0.0.1:43825 2023-02-15 16:58:07,027 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 43825 2023-02-15 16:58:07,028 INFO [Listener,port=43825] ipc.SimpleRpcServer$Listener(258): Listener,port=43825: stopping 2023-02-15 16:58:07,028 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:07,028 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:07,036 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRTEDuringConnectionSetup Thread=11 (was 8) Potentially hanging thread: Idle-Rpc-Conn-Sweeper-pool-0 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Timer for 'HBase' metrics system java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Timer.java:552) java.util.TimerThread.run(Timer.java:505) Potentially hanging thread: HBase-Metrics2-1 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) - Thread LEAK? -, OpenFileDescriptor=261 (was 260) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2886 (was 3025) 2023-02-15 16:58:07,044 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testTimeout Thread=11, OpenFileDescriptor=261, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2886 2023-02-15 16:58:07,044 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:07,045 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=39321 2023-02-15 16:58:07,046 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3e2c7352, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:07,046 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:07,048 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:07,048 INFO [Listener,port=39321] ipc.SimpleRpcServer$Listener(214): Listener,port=39321: starting 2023-02-15 16:58:07,051 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:07,053 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:39321 2023-02-15 16:58:07,078 INFO [Reader=1,bindAddress=localhost,port=39321] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:58404, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:07,170 INFO [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:39321 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=0,methodName=pause], waitTime=118ms, rpcTimeout=100ms 2023-02-15 16:58:07,274 INFO [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:39321 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=1,methodName=pause], waitTime=103ms, rpcTimeout=100ms 2023-02-15 16:58:07,384 INFO [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:39321 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=2,methodName=pause], waitTime=109ms, rpcTimeout=100ms 2023-02-15 16:58:07,494 INFO [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:39321 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=3,methodName=pause], waitTime=109ms, rpcTimeout=100ms 2023-02-15 16:58:07,603 INFO [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:39321 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=4,methodName=pause], waitTime=109ms, rpcTimeout=100ms 2023-02-15 16:58:07,713 INFO [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:39321 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=5,methodName=pause], waitTime=109ms, rpcTimeout=100ms 2023-02-15 16:58:07,823 INFO [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:39321 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=6,methodName=pause], waitTime=109ms, rpcTimeout=100ms 2023-02-15 16:58:07,933 INFO [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:39321 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=7,methodName=pause], waitTime=109ms, rpcTimeout=100ms 2023-02-15 16:58:08,043 INFO [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:39321 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=8,methodName=pause], waitTime=109ms, rpcTimeout=100ms 2023-02-15 16:58:08,112 WARN [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 1 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:58404 deadline: 1676480287270 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:58404 2023-02-15 16:58:08,113 WARN [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 2 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:58404 deadline: 1676480287374 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:58404 2023-02-15 16:58:08,113 WARN [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 3 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:58404 deadline: 1676480287484 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:58404 2023-02-15 16:58:08,113 WARN [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 4 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:58404 deadline: 1676480287594 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:58404 2023-02-15 16:58:08,113 WARN [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 5 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:58404 deadline: 1676480287704 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:58404 2023-02-15 16:58:08,113 WARN [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 6 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:58404 deadline: 1676480287814 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:58404 2023-02-15 16:58:08,113 WARN [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 7 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:58404 deadline: 1676480287924 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:58404 2023-02-15 16:58:08,114 WARN [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 8 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:58404 deadline: 1676480288034 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:58404 2023-02-15 16:58:08,153 INFO [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:39321 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=9,methodName=pause], waitTime=109ms, rpcTimeout=100ms 2023-02-15 16:58:08,153 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:08,154 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 39321 2023-02-15 16:58:08,154 INFO [Listener,port=39321] ipc.SimpleRpcServer$Listener(258): Listener,port=39321: stopping 2023-02-15 16:58:08,154 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:08,154 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:08,162 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testTimeout Thread=15 (was 11) Potentially hanging thread: FifoRpcScheduler.handler-pool-0 java.lang.Thread.sleep(Native Method) org.apache.hadoop.hbase.util.Threads.sleepWithoutInterrupt(Threads.java:152) org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.pause(TestProtobufRpcServiceImpl.java:110) org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$TestProtobufRpcProto$2.callBlockingMethod(TestRpcServiceProtos.java:144) org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:111) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: Monitor thread for TaskMonitor java.lang.Thread.sleep(Native Method) org.apache.hadoop.hbase.monitoring.TaskMonitor$MonitorRunnable.run(TaskMonitor.java:327) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RpcServer.responder org.apache.maven.surefire.booter.spi.EventChannelEncoder.encodeMessage(EventChannelEncoder.java:395) org.apache.maven.surefire.booter.spi.EventChannelEncoder.setOutErr(EventChannelEncoder.java:188) org.apache.maven.surefire.booter.spi.EventChannelEncoder.testOutput(EventChannelEncoder.java:183) org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:113) org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:44) org.apache.maven.surefire.common.junit4.JUnit4RunListener.writeTestOutput(JUnit4RunListener.java:235) org.apache.maven.surefire.api.report.ConsoleOutputCapture$ForwardingPrintStream.write(ConsoleOutputCapture.java:64) sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221) sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291) sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295) sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:54) org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:317) org.apache.log4j.WriterAppender.append(WriterAppender.java:156) org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:232) org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57) org.apache.log4j.Category.callAppenders(Category.java:206) org.apache.log4j.Category.forcedLog(Category.java:384) org.apache.log4j.Category.log(Category.java:810) org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284) org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:62) Potentially hanging thread: RpcClient-timer-pool-0 java.lang.Thread.sleep(Native Method) org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer$Worker.waitForNextTick(HashedWheelTimer.java:600) org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:496) java.lang.Thread.run(Thread.java:750) - Thread LEAK? -, OpenFileDescriptor=264 (was 261) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2884 (was 2886) 2023-02-15 16:58:08,169 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcScheduler Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2884 2023-02-15 16:58:08,652 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:08,654 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=45317 2023-02-15 16:58:08,691 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6060ecc5, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:08,691 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:08,691 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler$MockitoMock$1990504987 as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:08,691 INFO [Listener,port=45317] ipc.SimpleRpcServer$Listener(214): Listener,port=45317: starting 2023-02-15 16:58:08,699 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:08,699 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:45317 2023-02-15 16:58:08,700 INFO [Reader=1,bindAddress=localhost,port=45317] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:54716, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:08,713 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:08,714 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 45317 2023-02-15 16:58:08,714 INFO [Listener,port=45317] ipc.SimpleRpcServer$Listener(258): Listener,port=45317: stopping 2023-02-15 16:58:08,714 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:08,714 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:08,724 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcScheduler Thread=14 (was 14), OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2862 (was 2884) 2023-02-15 16:58:08,734 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncRemoteError Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2861 2023-02-15 16:58:08,734 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@54417e16, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:08,735 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:08,736 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=34169 2023-02-15 16:58:08,736 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:08,736 INFO [Listener,port=34169] ipc.SimpleRpcServer$Listener(214): Listener,port=34169: starting 2023-02-15 16:58:08,736 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:08,739 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:08,739 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:34169 2023-02-15 16:58:08,740 INFO [Reader=1,bindAddress=localhost,port=34169] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:54096, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:08,746 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.DoNotRetryIOException: server error! at org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.error(TestProtobufRpcServiceImpl.java:104) at org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$TestProtobufRpcProto$2.callBlockingMethod(TestRpcServiceProtos.java:142) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:111) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2023-02-15 16:58:08,749 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(144): callId: 0 service: TestProtobufRpcProto methodName: error size: 17 connection: 127.0.0.1:54096 deadline: 9223372036854775807, exception=org.apache.hadoop.hbase.DoNotRetryIOException: server error! 2023-02-15 16:58:08,752 INFO [Time-limited test] ipc.AbstractTestIPC(369): Caught expected exception: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.DoNotRetryIOException): org.apache.hadoop.hbase.DoNotRetryIOException: server error! at org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.error(TestProtobufRpcServiceImpl.java:104) at org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$TestProtobufRpcProto$2.callBlockingMethod(TestRpcServiceProtos.java:142) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:111) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2023-02-15 16:58:09,008 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:09,008 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 34169 2023-02-15 16:58:09,008 INFO [Listener,port=34169] ipc.SimpleRpcServer$Listener(258): Listener,port=34169: stopping 2023-02-15 16:58:09,009 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:09,009 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:09,016 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncRemoteError Thread=15 (was 14) Potentially hanging thread: org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner java.lang.Object.wait(Native Method) java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144) java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165) org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner.run(FileSystem.java:3693) java.lang.Thread.run(Thread.java:750) - Thread LEAK? -, OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2838 (was 2861) 2023-02-15 16:58:09,024 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncEcho Thread=15, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2836 2023-02-15 16:58:09,054 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:09,055 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=34665 2023-02-15 16:58:09,056 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2b46a427, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:09,056 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:09,056 INFO [Listener,port=34665] ipc.SimpleRpcServer$Listener(214): Listener,port=34665: starting 2023-02-15 16:58:09,056 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:09,057 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:09,057 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:34665 2023-02-15 16:58:09,058 INFO [Reader=1,bindAddress=localhost,port=34665] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:37380, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:09,063 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:09,063 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 34665 2023-02-15 16:58:09,063 INFO [Listener,port=34665] ipc.SimpleRpcServer$Listener(258): Listener,port=34665: stopping 2023-02-15 16:58:09,063 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:09,064 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:09,071 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncEcho Thread=17 (was 15) Potentially hanging thread: RpcServer.responder org.apache.log4j.Category.callAppenders(Category.java:205) org.apache.log4j.Category.forcedLog(Category.java:384) org.apache.log4j.Category.log(Category.java:810) org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284) org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.doRunLoop(SimpleRpcServerResponder.java:158) org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60) Potentially hanging thread: RpcServer idle connection scanner for port 34665 java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Timer.java:552) java.util.TimerThread.run(Timer.java:505) - Thread LEAK? -, OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2831 (was 2836) 2023-02-15 16:58:09,079 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testConnectionCloseWithOutstandingRPCs Thread=15, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2830 2023-02-15 16:58:09,081 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=38077 2023-02-15 16:58:09,082 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@547e3f1b, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:09,082 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:09,084 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:09,084 INFO [Listener,port=38077] ipc.SimpleRpcServer$Listener(214): Listener,port=38077: starting 2023-02-15 16:58:09,084 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:09,085 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:38077 2023-02-15 16:58:09,086 INFO [Reader=1,bindAddress=localhost,port=38077] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:41666, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:09,086 DEBUG [Reader=1,bindAddress=localhost,port=38077] ipc.SimpleRpcServer$Listener(326): Caught exception while reading: org.apache.hadoop.hbase.DoNotRetryIOException: Failing for test at org.apache.hadoop.hbase.ipc.TestBlockingIPC$TestFailingRpcServer$FailingConnection.processRequest(TestBlockingIPC.java:94) at org.apache.hadoop.hbase.ipc.ServerRpcConnection.processOneRpc(ServerRpcConnection.java:444) at org.apache.hadoop.hbase.ipc.SimpleServerRpcConnection.process(SimpleServerRpcConnection.java:286) at org.apache.hadoop.hbase.ipc.SimpleServerRpcConnection.readAndProcess(SimpleServerRpcConnection.java:252) at org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.doRead(SimpleRpcServer.java:319) at org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:181) at org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2023-02-15 16:58:09,087 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:09,087 INFO [Time-limited test] ipc.AbstractTestIPC(319): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: java.io.EOFException: Call to address=localhost/127.0.0.1:38077 failed on local exception: java.io.EOFException 2023-02-15 16:58:09,087 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 38077 2023-02-15 16:58:09,087 INFO [Listener,port=38077] ipc.SimpleRpcServer$Listener(258): Listener,port=38077: stopping 2023-02-15 16:58:09,087 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:09,087 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:09,095 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testConnectionCloseWithOutstandingRPCs Thread=16 (was 15) Potentially hanging thread: RpcServer.responder sun.nio.ch.EPollArrayWrapper.interrupt(Native Method) sun.nio.ch.EPollArrayWrapper.interrupt(EPollArrayWrapper.java:317) sun.nio.ch.EPollSelectorImpl.wakeup(EPollSelectorImpl.java:207) sun.nio.ch.SelectorImpl.implCloseSelector(SelectorImpl.java:109) java.nio.channels.spi.AbstractSelector.close(AbstractSelector.java:111) org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:64) - Thread LEAK? -, OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2827 (was 2830) 2023-02-15 16:58:09,102 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testCompressCellBlock Thread=15, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2827 2023-02-15 16:58:09,114 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.SimpleRpcServerResponder(238): 127.0.0.1:58404: output error -- closing 2023-02-15 16:58:09,114 WARN [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(181): FifoRpcScheduler.handler-pool-0: caught a ClosedChannelException, this means that the server localhost/127.0.0.1:39321 was processing a request but the client went away. The error message was: null 2023-02-15 16:58:09,120 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:09,121 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=35047 2023-02-15 16:58:09,125 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@70aa9bcb, compressor=org.apache.hadoop.io.compress.GzipCodec@4f0a7c24, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:09,125 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:09,126 INFO [Listener,port=35047] ipc.SimpleRpcServer$Listener(214): Listener,port=35047: starting 2023-02-15 16:58:09,126 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:09,127 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:09,155 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:35047 2023-02-15 16:58:09,156 INFO [Reader=1,bindAddress=localhost,port=35047] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:39290, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:09,176 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:09,176 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 35047 2023-02-15 16:58:09,176 INFO [Listener,port=35047] ipc.SimpleRpcServer$Listener(258): Listener,port=35047: stopping 2023-02-15 16:58:09,177 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:09,177 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:09,184 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testCompressCellBlock Thread=15 (was 15), OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2826 (was 2827) 2023-02-15 16:58:09,191 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcServerForNotNullRemoteAddressInCallObject Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2825 2023-02-15 16:58:09,191 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:09,192 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=45605 2023-02-15 16:58:09,193 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@63276bb0, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:09,194 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:09,194 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:09,194 INFO [Listener,port=45605] ipc.SimpleRpcServer$Listener(214): Listener,port=45605: starting 2023-02-15 16:58:09,197 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:09,197 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:45605 2023-02-15 16:58:09,198 INFO [Reader=1,bindAddress=localhost,port=45605] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:39692, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:09,201 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:09,201 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 45605 2023-02-15 16:58:09,201 INFO [Listener,port=45605] ipc.SimpleRpcServer$Listener(258): Listener,port=45605: stopping 2023-02-15 16:58:09,201 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:09,202 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:09,209 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcServerForNotNullRemoteAddressInCallObject Thread=17 (was 14) Potentially hanging thread: RpcServer.responder java.lang.System.arraycopy(Native Method) java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:567) java.lang.StringBuffer.append(StringBuffer.java:363) org.apache.log4j.helpers.ISO8601DateFormat.format(ISO8601DateFormat.java:155) java.text.DateFormat.format(DateFormat.java:345) org.apache.log4j.helpers.PatternParser$DatePatternConverter.convert(PatternParser.java:411) org.apache.log4j.helpers.PatternConverter.format(PatternConverter.java:63) org.apache.log4j.PatternLayout.format(PatternLayout.java:510) org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:303) org.apache.log4j.WriterAppender.append(WriterAppender.java:156) org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:232) org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57) org.apache.log4j.Category.callAppenders(Category.java:206) org.apache.log4j.Category.forcedLog(Category.java:384) org.apache.log4j.Category.log(Category.java:810) org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284) org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.doRunLoop(SimpleRpcServerResponder.java:158) org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60) Potentially hanging thread: RpcServer idle connection scanner for port 45605 java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Timer.java:552) java.util.TimerThread.run(Timer.java:505) Potentially hanging thread: Listener,port=45605 sun.nio.ch.FileDispatcherImpl.closeIntFD(Native Method) sun.nio.ch.EPollArrayWrapper.closeEPollFD(EPollArrayWrapper.java:263) sun.nio.ch.EPollSelectorImpl.implClose(EPollSelectorImpl.java:153) sun.nio.ch.SelectorImpl.implCloseSelector(SelectorImpl.java:113) java.nio.channels.spi.AbstractSelector.close(AbstractSelector.java:111) org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.run(SimpleRpcServer.java:262) - Thread LEAK? -, OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2824 (was 2825) 2023-02-15 16:58:09,216 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRemoteError Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2824 2023-02-15 16:58:09,216 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:09,217 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=45671 2023-02-15 16:58:09,218 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@8c608c0, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:09,218 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:09,218 INFO [Listener,port=45671] ipc.SimpleRpcServer$Listener(214): Listener,port=45671: starting 2023-02-15 16:58:09,218 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:09,219 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:09,219 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:45671 2023-02-15 16:58:09,220 INFO [Reader=1,bindAddress=localhost,port=45671] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:58446, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:09,220 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.MetricsHBaseServer(134): Unknown exception type org.apache.hadoop.hbase.DoNotRetryIOException: server error! at org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.error(TestProtobufRpcServiceImpl.java:104) at org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$TestProtobufRpcProto$2.callBlockingMethod(TestRpcServiceProtos.java:142) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:111) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2023-02-15 16:58:09,221 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(144): callId: 0 service: TestProtobufRpcProto methodName: error size: 17 connection: 127.0.0.1:58446 deadline: 9223372036854775807, exception=org.apache.hadoop.hbase.DoNotRetryIOException: server error! 2023-02-15 16:58:09,221 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:09,221 INFO [Time-limited test] ipc.AbstractTestIPC(259): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.DoNotRetryIOException): org.apache.hadoop.hbase.DoNotRetryIOException: server error! at org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.error(TestProtobufRpcServiceImpl.java:104) at org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$TestProtobufRpcProto$2.callBlockingMethod(TestRpcServiceProtos.java:142) at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387) at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132) at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:111) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2023-02-15 16:58:09,221 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 45671 2023-02-15 16:58:09,222 INFO [Listener,port=45671] ipc.SimpleRpcServer$Listener(258): Listener,port=45671: stopping 2023-02-15 16:58:09,222 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:09,222 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:09,230 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRemoteError Thread=14 (was 14), OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2824 (was 2824) 2023-02-15 16:58:09,237 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testNoCodec Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2823 2023-02-15 16:58:09,248 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:09,249 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=36481 2023-02-15 16:58:09,249 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=null, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:09,250 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:09,250 INFO [Listener,port=36481] ipc.SimpleRpcServer$Listener(214): Listener,port=36481: starting 2023-02-15 16:58:09,250 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:09,250 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:09,251 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:36481 2023-02-15 16:58:09,252 INFO [Reader=1,bindAddress=localhost,port=36481] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:48300, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:09,253 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:09,253 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 36481 2023-02-15 16:58:09,253 INFO [Listener,port=36481] ipc.SimpleRpcServer$Listener(258): Listener,port=36481: stopping 2023-02-15 16:58:09,254 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:09,254 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:09,261 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testNoCodec Thread=18 (was 14) Potentially hanging thread: Reader=0,bindAddress=localhost,port=36481 sun.misc.Unsafe.park(Native Method) java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870) java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199) java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209) java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285) java.util.concurrent.ThreadPoolExecutor.processWorkerExit(ThreadPoolExecutor.java:1006) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:750) Potentially hanging thread: RpcServer.responder java.lang.Object.clone(Native Method) java.lang.Throwable.getStackTrace(Throwable.java:817) org.apache.log4j.spi.LocationInfo.(LocationInfo.java:98) org.apache.log4j.spi.LoggingEvent.getLocationInformation(LoggingEvent.java:260) org.apache.log4j.helpers.PatternParser$ClassNamePatternConverter.getFullyQualifiedName(PatternParser.java:518) org.apache.log4j.helpers.PatternParser$NamedPatternConverter.convert(PatternParser.java:491) org.apache.log4j.helpers.PatternConverter.format(PatternConverter.java:63) org.apache.log4j.PatternLayout.format(PatternLayout.java:510) org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:303) org.apache.log4j.WriterAppender.append(WriterAppender.java:156) org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:232) org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57) org.apache.log4j.Category.callAppenders(Category.java:206) org.apache.log4j.Category.forcedLog(Category.java:384) org.apache.log4j.Category.log(Category.java:810) org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284) org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:62) Potentially hanging thread: RpcServer idle connection scanner for port 36481 java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Timer.java:552) java.util.TimerThread.run(Timer.java:505) - Thread LEAK? -, OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2823 (was 2823) 2023-02-15 16:58:09,269 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcMaxRequestSize Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2823 2023-02-15 16:58:09,270 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:09,270 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=37791 2023-02-15 16:58:09,271 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@61c27504, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:09,271 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:09,271 INFO [Listener,port=37791] ipc.SimpleRpcServer$Listener(214): Listener,port=37791: starting 2023-02-15 16:58:09,271 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:09,280 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:09,281 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:37791 2023-02-15 16:58:09,282 INFO [Reader=1,bindAddress=localhost,port=37791] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:45910, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:09,282 WARN [Reader=1,bindAddress=localhost,port=37791] ipc.SimpleServerRpcConnection(187): RPC data length of 1260 received from 127.0.0.1 is greater than max allowed 1000. Set "hbase.ipc.max.request.size" on server to override this limit (not recommended) 2023-02-15 16:58:09,290 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:09,290 INFO [Time-limited test] ipc.AbstractTestIPC(220): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.exceptions.RequestTooBigException): RPC data length of 1260 received from 127.0.0.1 is greater than max allowed 1000. Set "hbase.ipc.max.request.size" on server to override this limit (not recommended) 2023-02-15 16:58:09,291 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 37791 2023-02-15 16:58:09,291 INFO [Listener,port=37791] ipc.SimpleRpcServer$Listener(258): Listener,port=37791: stopping 2023-02-15 16:58:09,291 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:09,291 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:09,298 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcMaxRequestSize Thread=14 (was 14), OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2822 (was 2823) 2023-02-15 16:58:09,305 INFO [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncTimeout Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=170, ProcessCount=168, AvailableMemoryMB=2822 2023-02-15 16:58:09,306 INFO [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto 2023-02-15 16:58:09,307 INFO [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=40337 2023-02-15 16:58:09,307 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@9b56fca, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null 2023-02-15 16:58:09,307 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting 2023-02-15 16:58:09,307 INFO [Listener,port=40337] ipc.SimpleRpcServer$Listener(214): Listener,port=40337: starting 2023-02-15 16:58:09,307 INFO [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10 2023-02-15 16:58:09,308 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false 2023-02-15 16:58:09,308 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:40337 2023-02-15 16:58:09,309 INFO [Reader=1,bindAddress=localhost,port=40337] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:50342, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto 2023-02-15 16:58:09,414 INFO [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40337 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=0,methodName=pause], waitTime=105ms, rpcTimeout=100ms 2023-02-15 16:58:09,414 INFO [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40337 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=1,methodName=pause], waitTime=105ms, rpcTimeout=100ms 2023-02-15 16:58:09,414 INFO [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40337 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=2,methodName=pause], waitTime=105ms, rpcTimeout=100ms 2023-02-15 16:58:09,414 INFO [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40337 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=3,methodName=pause], waitTime=105ms, rpcTimeout=100ms 2023-02-15 16:58:09,414 INFO [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40337 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=4,methodName=pause], waitTime=105ms, rpcTimeout=100ms 2023-02-15 16:58:09,414 INFO [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40337 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=5,methodName=pause], waitTime=104ms, rpcTimeout=100ms 2023-02-15 16:58:09,414 INFO [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40337 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=6,methodName=pause], waitTime=104ms, rpcTimeout=100ms 2023-02-15 16:58:09,414 INFO [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40337 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=7,methodName=pause], waitTime=104ms, rpcTimeout=100ms 2023-02-15 16:58:09,414 INFO [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40337 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=8,methodName=pause], waitTime=104ms, rpcTimeout=100ms 2023-02-15 16:58:09,414 INFO [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40337 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=9,methodName=pause], waitTime=104ms, rpcTimeout=100ms 2023-02-15 16:58:09,415 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client 2023-02-15 16:58:09,415 INFO [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 40337 2023-02-15 16:58:09,415 INFO [Listener,port=40337] ipc.SimpleRpcServer$Listener(258): Listener,port=40337: stopping 2023-02-15 16:58:09,415 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped 2023-02-15 16:58:09,415 INFO [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping 2023-02-15 16:58:09,422 INFO [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncTimeout Thread=17 (was 14) Potentially hanging thread: RpcServer idle connection scanner for port 40337 java.lang.Object.wait(Native Method) java.util.TimerThread.mainLoop(Timer.java:552) java.util.TimerThread.run(Timer.java:505) Potentially hanging thread: RpcServer.responder org.apache.maven.surefire.booter.spi.EventChannelEncoder.encodeMessage(EventChannelEncoder.java:398) org.apache.maven.surefire.booter.spi.EventChannelEncoder.setOutErr(EventChannelEncoder.java:188) org.apache.maven.surefire.booter.spi.EventChannelEncoder.testOutput(EventChannelEncoder.java:183) org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:113) org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:44) org.apache.maven.surefire.common.junit4.JUnit4RunListener.writeTestOutput(JUnit4RunListener.java:235) org.apache.maven.surefire.api.report.ConsoleOutputCapture$ForwardingPrintStream.write(ConsoleOutputCapture.java:64) sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221) sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291) sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295) sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141) java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229) org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:54) org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:317) org.apache.log4j.WriterAppender.append(WriterAppender.java:156) org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:232) org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57) org.apache.log4j.Category.callAppenders(Category.java:206) org.apache.log4j.Category.forcedLog(Category.java:384) org.apache.log4j.Category.log(Category.java:810) org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284) org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.doRunLoop(SimpleRpcServerResponder.java:158) org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60) - Thread LEAK? -, OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=170 (was 170), ProcessCount=168 (was 168), AvailableMemoryMB=2822 (was 2822)