2023-02-10 07:59:34,882 DEBUG [main] util.ClassSize(228): Using Unsafe to estimate memory layout
2023-02-10 07:59:35,026 INFO  [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.ipc.TestBlockingIPC timeout: 13 mins
2023-02-10 07:59:35,070 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRTEDuringConnectionSetup Thread=8, OpenFileDescriptor=260, MaxFileDescriptor=60000, SystemLoadAverage=234, ProcessCount=168, AvailableMemoryMB=4353
2023-02-10 07:59:35,228 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:35,438 WARN  [Time-limited test] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties
2023-02-10 07:59:35,555 INFO  [Time-limited test] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl
2023-02-10 07:59:35,595 WARN  [Time-limited test] util.NativeCodeLoader(62): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2023-02-10 07:59:35,724 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=42609
2023-02-10 07:59:35,829 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3164ebeb, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:35,844 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:35,844 INFO  [Listener,port=42609] ipc.SimpleRpcServer$Listener(214): Listener,port=42609: starting
2023-02-10 07:59:35,844 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:36,101 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:36,188 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:42609
2023-02-10 07:59:36,191 DEBUG [Time-limited test] ipc.FailedServers(52): Added failed server with address localhost/127.0.0.1:42609 to list caused by java.lang.RuntimeException: Injected fault
2023-02-10 07:59:36,192 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:36,192 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/127.0.0.1:42609 failed on local exception: java.io.IOException: Could not set up IO Streams to localhost/127.0.0.1:42609
2023-02-10 07:59:36,193 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 42609
2023-02-10 07:59:36,193 INFO  [Listener,port=42609] ipc.SimpleRpcServer$Listener(258): Listener,port=42609: stopping
2023-02-10 07:59:36,193 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:36,193 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:36,205 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRTEDuringConnectionSetup Thread=11 (was 8)
Potentially hanging thread: Idle-Rpc-Conn-Sweeper-pool-0
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
	java.util.concurrent.locks.AbstractQueuedSynchronizer$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=234 (was 234), ProcessCount=168 (was 168), AvailableMemoryMB=4199 (was 4353)
2023-02-10 07:59:36,226 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testTimeout Thread=11, OpenFileDescriptor=261, MaxFileDescriptor=60000, SystemLoadAverage=234, ProcessCount=168, AvailableMemoryMB=4199
2023-02-10 07:59:36,226 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:36,232 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=35747
2023-02-10 07:59:36,233 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3e2c7352, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:36,233 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:36,233 INFO  [Listener,port=35747] ipc.SimpleRpcServer$Listener(214): Listener,port=35747: starting
2023-02-10 07:59:36,233 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:36,238 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:36,241 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:35747
2023-02-10 07:59:36,269 INFO  [Reader=1,bindAddress=localhost,port=35747] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:45600, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:36,358 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/127.0.0.1:35747 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=0,methodName=pause], waitTime=120ms, rpcTimeout=100ms
2023-02-10 07:59:36,460 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/127.0.0.1:35747 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=1,methodName=pause], waitTime=101ms, rpcTimeout=100ms
2023-02-10 07:59:36,570 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/127.0.0.1:35747 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=2,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2023-02-10 07:59:36,680 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/127.0.0.1:35747 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=3,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2023-02-10 07:59:36,790 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/127.0.0.1:35747 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=4,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2023-02-10 07:59:36,900 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/127.0.0.1:35747 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=5,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2023-02-10 07:59:37,011 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/127.0.0.1:35747 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=6,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2023-02-10 07:59:37,121 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/127.0.0.1:35747 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=7,methodName=pause], waitTime=110ms, rpcTimeout=100ms
2023-02-10 07:59:37,230 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/127.0.0.1:35747 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=8,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2023-02-10 07:59:37,330 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 1 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45600 deadline: 1676015976459 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45600
2023-02-10 07:59:37,330 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 2 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45600 deadline: 1676015976561 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45600
2023-02-10 07:59:37,332 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 3 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45600 deadline: 1676015976671 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45600
2023-02-10 07:59:37,332 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 4 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45600 deadline: 1676015976781 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45600
2023-02-10 07:59:37,333 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 5 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45600 deadline: 1676015976891 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45600
2023-02-10 07:59:37,333 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 6 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45600 deadline: 1676015977001 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45600
2023-02-10 07:59:37,333 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 7 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45600 deadline: 1676015977111 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45600
2023-02-10 07:59:37,333 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 8 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45600 deadline: 1676015977221 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45600
2023-02-10 07:59:37,334 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 9 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45600 deadline: 1676015977331 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45600
2023-02-10 07:59:37,341 INFO  [Time-limited test] ipc.AbstractTestIPC(288): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:35747 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=9,methodName=pause], waitTime=111ms, rpcTimeout=100ms
2023-02-10 07:59:37,341 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:37,342 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 35747
2023-02-10 07:59:37,342 INFO  [Listener,port=35747] ipc.SimpleRpcServer$Listener(258): Listener,port=35747: stopping
2023-02-10 07:59:37,342 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:37,343 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:37,355 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testTimeout Thread=15 (was 11)
Potentially hanging thread: FifoRpcScheduler.handler-pool-0
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
	java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
	java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403)
	java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: Monitor thread for TaskMonitor
	java.lang.Thread.sleep(Native Method)
	org.apache.hadoop.hbase.monitoring.TaskMonitor$MonitorRunnable.run(TaskMonitor.java:300)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: Reader=1,bindAddress=localhost,port=35747
	sun.nio.ch.FileDispatcherImpl.closeIntFD(Native Method)
	sun.nio.ch.EPollSelectorImpl.implClose(EPollSelectorImpl.java:151)
	sun.nio.ch.SelectorImpl.implCloseSelector(SelectorImpl.java:113)
	java.nio.channels.spi.AbstractSelector.close(AbstractSelector.java:111)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:157)
	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: 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=234 (was 234), ProcessCount=168 (was 168), AvailableMemoryMB=4187 (was 4199)
2023-02-10 07:59:37,375 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcScheduler Thread=13, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=234, ProcessCount=167, AvailableMemoryMB=4187
2023-02-10 07:59:37,946 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:37,947 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=44867
2023-02-10 07:59:37,981 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6060ecc5, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:37,984 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:37,985 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler$MockitoMock$90212157 as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:37,986 INFO  [Listener,port=44867] ipc.SimpleRpcServer$Listener(214): Listener,port=44867: starting
2023-02-10 07:59:37,992 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:37,992 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:44867
2023-02-10 07:59:37,993 INFO  [Reader=1,bindAddress=localhost,port=44867] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:40318, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:38,015 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:38,015 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 44867
2023-02-10 07:59:38,016 INFO  [Listener,port=44867] ipc.SimpleRpcServer$Listener(258): Listener,port=44867: stopping
2023-02-10 07:59:38,016 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:38,016 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:38,029 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcScheduler Thread=16 (was 13)
Potentially hanging thread: RpcServer idle connection scanner for port 44867
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)

Potentially hanging thread: FifoRpcScheduler.handler-pool-0
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
	java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
	java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403)
	java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: Reader=1,bindAddress=localhost,port=44867
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:174)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:154)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)
 - Thread LEAK? -, OpenFileDescriptor=264 (was 266), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=234 (was 234), ProcessCount=168 (was 167) - ProcessCount LEAK? -, AvailableMemoryMB=4152 (was 4187)
2023-02-10 07:59:38,040 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncRemoteError Thread=13, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=234, ProcessCount=168, AvailableMemoryMB=4151
2023-02-10 07:59:38,041 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3b6fff7f, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:38,041 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:38,048 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=38097
2023-02-10 07:59:38,049 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:38,049 INFO  [Listener,port=38097] ipc.SimpleRpcServer$Listener(214): Listener,port=38097: starting
2023-02-10 07:59:38,049 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:38,052 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:38,052 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:38097
2023-02-10 07:59:38,053 INFO  [Reader=1,bindAddress=localhost,port=38097] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:48028, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:38,058 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.MetricsHBaseServer(134): Unknown exception type
org.apache.hadoop.hbase.DoNotRetryIOException: server error!
	at org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.error(TestProtobufRpcServiceImpl.java:104)
	at org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$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)
2023-02-10 07:59:38,061 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(144): callId: 0 service: TestProtobufRpcProto methodName: error size: 17 connection: 127.0.0.1:48028 deadline: 9223372036854775807, exception=org.apache.hadoop.hbase.DoNotRetryIOException: server error!
2023-02-10 07:59:38,065 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)

2023-02-10 07:59:38,437 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:38,437 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 38097
2023-02-10 07:59:38,438 INFO  [Listener,port=38097] ipc.SimpleRpcServer$Listener(258): Listener,port=38097: stopping
2023-02-10 07:59:38,439 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:38,439 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:38,454 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncRemoteError Thread=15 (was 13)
Potentially hanging thread: RpcServer.responder
	java.lang.Thread.currentThread(Native Method)
	java.lang.ThreadLocal.get(ThreadLocal.java:162)
	org.apache.maven.surefire.report.ClassMethodIndexer.getLocalIndex(ClassMethodIndexer.java:62)
	org.apache.maven.surefire.common.junit4.JUnit4RunListener.writeTestOutput(JUnit4RunListener.java:234)
	org.apache.maven.surefire.api.report.ConsoleOutputCapture$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: 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=234 (was 234), ProcessCount=170 (was 168) - ProcessCount LEAK? -, AvailableMemoryMB=4057 (was 4151)
2023-02-10 07:59:38,466 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncEcho Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=234, ProcessCount=170, AvailableMemoryMB=4056
2023-02-10 07:59:38,504 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:38,524 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=33121
2023-02-10 07:59:38,531 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2878ab66, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:38,531 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:38,548 INFO  [Listener,port=33121] ipc.SimpleRpcServer$Listener(214): Listener,port=33121: starting
2023-02-10 07:59:38,534 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:38,550 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:38,551 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:33121
2023-02-10 07:59:38,564 INFO  [Reader=1,bindAddress=localhost,port=33121] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:51060, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:38,574 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:38,575 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 33121
2023-02-10 07:59:38,579 INFO  [Listener,port=33121] ipc.SimpleRpcServer$Listener(258): Listener,port=33121: stopping
2023-02-10 07:59:38,598 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:38,598 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:38,614 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncEcho Thread=16 (was 14)
Potentially hanging thread: Reader=2,bindAddress=localhost,port=33121
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:103)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:174)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:154)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: RpcServer.responder
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:103)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.doRunLoop(SimpleRpcServerResponder.java:112)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60)
 - Thread LEAK? -, OpenFileDescriptor=266 (was 264) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=234 (was 234), ProcessCount=170 (was 170), AvailableMemoryMB=4021 (was 4056)
2023-02-10 07:59:38,623 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testConnectionCloseWithOutstandingRPCs Thread=14, OpenFileDescriptor=266, MaxFileDescriptor=60000, SystemLoadAverage=234, ProcessCount=170, AvailableMemoryMB=4020
2023-02-10 07:59:38,637 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=34477
2023-02-10 07:59:38,638 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2891d69b, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:38,638 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:38,638 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:38,639 INFO  [Listener,port=34477] ipc.SimpleRpcServer$Listener(214): Listener,port=34477: starting
2023-02-10 07:59:38,650 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:38,651 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:34477
2023-02-10 07:59:38,655 INFO  [Reader=1,bindAddress=localhost,port=34477] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:36672, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:38,655 DEBUG [Reader=1,bindAddress=localhost,port=34477] 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$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
2023-02-10 07:59:38,658 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:38,659 INFO  [Time-limited test] ipc.AbstractTestIPC(319): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: java.io.EOFException: Call to address=localhost/127.0.0.1:34477 failed on local exception: java.io.EOFException
2023-02-10 07:59:38,659 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 34477
2023-02-10 07:59:38,659 INFO  [Listener,port=34477] ipc.SimpleRpcServer$Listener(258): Listener,port=34477: stopping
2023-02-10 07:59:38,660 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:38,661 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:38,672 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testConnectionCloseWithOutstandingRPCs Thread=15 (was 14)
Potentially hanging thread: RpcServer.responder
	java.lang.System.currentTimeMillis(Native Method)
	org.apache.log4j.spi.LoggingEvent.<init>(LoggingEvent.java:179)
	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)
 - Thread LEAK? -, OpenFileDescriptor=264 (was 266), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=234 (was 234), ProcessCount=170 (was 170), AvailableMemoryMB=4015 (was 4020)
2023-02-10 07:59:38,683 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testCompressCellBlock Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=234, ProcessCount=170, AvailableMemoryMB=4015
2023-02-10 07:59:38,703 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:38,706 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=45411
2023-02-10 07:59:38,715 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3748215b, compressor=org.apache.hadoop.io.compress.GzipCodec@2bbf90ca, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:38,715 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:38,716 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:38,715 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:38,715 INFO  [Listener,port=45411] ipc.SimpleRpcServer$Listener(214): Listener,port=45411: starting
2023-02-10 07:59:38,756 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:45411
2023-02-10 07:59:38,758 INFO  [Reader=1,bindAddress=localhost,port=45411] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:60596, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:38,795 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:38,795 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 45411
2023-02-10 07:59:38,795 INFO  [Listener,port=45411] ipc.SimpleRpcServer$Listener(258): Listener,port=45411: stopping
2023-02-10 07:59:38,798 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:38,798 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:38,814 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testCompressCellBlock Thread=18 (was 14)
Potentially hanging thread: BRPC Connection (818657130) to localhost/127.0.0.1:45411 from jenkins
	java.lang.Object.wait(Native Method)
	org.apache.hadoop.hbase.ipc.BlockingRpcConnection.waitForWork(BlockingRpcConnection.java:337)
	org.apache.hadoop.hbase.ipc.BlockingRpcConnection.run(BlockingRpcConnection.java:348)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: Reader=1,bindAddress=localhost,port=45411
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:174)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:154)
	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: RpcServer.responder
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.doRunLoop(SimpleRpcServerResponder.java:112)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60)

Potentially hanging thread: FifoRpcScheduler.handler-pool-0
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
	java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
	java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403)
	java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)
 - Thread LEAK? -, OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=234 (was 234), ProcessCount=170 (was 170), AvailableMemoryMB=4000 (was 4015)
2023-02-10 07:59:38,842 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcServerForNotNullRemoteAddressInCallObject Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=234, ProcessCount=170, AvailableMemoryMB=3998
2023-02-10 07:59:38,842 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:38,844 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=38851
2023-02-10 07:59:38,846 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3a859f18, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:38,848 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:38,852 INFO  [Listener,port=38851] ipc.SimpleRpcServer$Listener(214): Listener,port=38851: starting
2023-02-10 07:59:38,852 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:38,858 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:38,858 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:38851
2023-02-10 07:59:38,859 INFO  [Reader=1,bindAddress=localhost,port=38851] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:56640, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:38,864 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:38,865 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 38851
2023-02-10 07:59:38,866 INFO  [Listener,port=38851] ipc.SimpleRpcServer$Listener(258): Listener,port=38851: stopping
2023-02-10 07:59:38,868 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:38,869 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:38,878 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcServerForNotNullRemoteAddressInCallObject Thread=17 (was 14)
Potentially hanging thread: RpcServer.responder
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.doRunLoop(SimpleRpcServerResponder.java:112)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60)

Potentially hanging thread: Reader=2,bindAddress=localhost,port=38851
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:174)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:154)
	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: Reader=1,bindAddress=localhost,port=38851
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:174)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:154)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)
 - Thread LEAK? -, OpenFileDescriptor=267 (was 264) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=234 (was 234), ProcessCount=170 (was 170), AvailableMemoryMB=3996 (was 3998)
2023-02-10 07:59:38,889 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRemoteError Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=234, ProcessCount=170, AvailableMemoryMB=3995
2023-02-10 07:59:38,889 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:38,896 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=44993
2023-02-10 07:59:38,897 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5726de24, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:38,898 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:38,898 INFO  [Listener,port=44993] ipc.SimpleRpcServer$Listener(214): Listener,port=44993: starting
2023-02-10 07:59:38,898 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:38,899 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:38,899 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:44993
2023-02-10 07:59:38,901 INFO  [Reader=1,bindAddress=localhost,port=44993] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:58966, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:38,924 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.MetricsHBaseServer(134): Unknown exception type
org.apache.hadoop.hbase.DoNotRetryIOException: server error!
	at org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.error(TestProtobufRpcServiceImpl.java:104)
	at org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$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)
2023-02-10 07:59:38,924 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(144): callId: 0 service: TestProtobufRpcProto methodName: error size: 17 connection: 127.0.0.1:58966 deadline: 9223372036854775807, exception=org.apache.hadoop.hbase.DoNotRetryIOException: server error!
2023-02-10 07:59:38,928 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:38,928 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)

2023-02-10 07:59:38,928 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 44993
2023-02-10 07:59:38,928 INFO  [Listener,port=44993] ipc.SimpleRpcServer$Listener(258): Listener,port=44993: stopping
2023-02-10 07:59:38,931 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:38,931 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:38,957 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRemoteError Thread=21 (was 14)
Potentially hanging thread: RpcServer.responder
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.doRunLoop(SimpleRpcServerResponder.java:112)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60)

Potentially hanging thread: Reader=2,bindAddress=localhost,port=44993
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:174)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:154)
	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: BRPC Connection (818657130) to localhost/127.0.0.1:44993 from jenkins
	java.lang.Object.wait(Native Method)
	org.apache.hadoop.hbase.ipc.BlockingRpcConnection.waitForWork(BlockingRpcConnection.java:337)
	org.apache.hadoop.hbase.ipc.BlockingRpcConnection.run(BlockingRpcConnection.java:348)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: Reader=0,bindAddress=localhost,port=44993
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:174)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:154)
	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: Listener,port=44993
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.run(SimpleRpcServer.java:261)

Potentially hanging thread: Reader=1,bindAddress=localhost,port=44993
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:174)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:154)
	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: RpcServer idle connection scanner for port 44993
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)
 - Thread LEAK? -, OpenFileDescriptor=273 (was 264) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=263 (was 234) - SystemLoadAverage LEAK? -, ProcessCount=170 (was 170), AvailableMemoryMB=3980 (was 3995)
2023-02-10 07:59:38,969 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testNoCodec Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=263, ProcessCount=170, AvailableMemoryMB=3978
2023-02-10 07:59:38,986 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:38,987 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=42097
2023-02-10 07:59:38,989 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=null, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:38,990 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:38,990 INFO  [Listener,port=42097] ipc.SimpleRpcServer$Listener(214): Listener,port=42097: starting
2023-02-10 07:59:38,990 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:38,991 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:38,991 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:42097
2023-02-10 07:59:38,992 INFO  [Reader=1,bindAddress=localhost,port=42097] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:44472, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:38,993 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:38,994 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 42097
2023-02-10 07:59:38,994 INFO  [Listener,port=42097] ipc.SimpleRpcServer$Listener(258): Listener,port=42097: stopping
2023-02-10 07:59:38,994 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:38,995 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:39,005 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testNoCodec Thread=14 (was 14), OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=263 (was 263), ProcessCount=170 (was 170), AvailableMemoryMB=3977 (was 3978)
2023-02-10 07:59:39,015 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcMaxRequestSize Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=263, ProcessCount=170, AvailableMemoryMB=3977
2023-02-10 07:59:39,016 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:39,017 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=41357
2023-02-10 07:59:39,018 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@74e0c8cb, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:39,018 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:39,018 INFO  [Listener,port=41357] ipc.SimpleRpcServer$Listener(214): Listener,port=41357: starting
2023-02-10 07:59:39,018 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:39,027 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:39,028 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:41357
2023-02-10 07:59:39,029 INFO  [Reader=1,bindAddress=localhost,port=41357] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:44378, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:39,029 WARN  [Reader=1,bindAddress=localhost,port=41357] ipc.SimpleServerRpcConnection(187): RPC data length of 1260 received from 127.0.0.1 is greater than max allowed 1000. Set "hbase.ipc.max.request.size" on server to override this limit (not recommended)
2023-02-10 07:59:39,036 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:39,036 INFO  [Time-limited test] ipc.AbstractTestIPC(220): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.exceptions.RequestTooBigException): RPC data length of 1260 received from 127.0.0.1 is greater than max allowed 1000. Set "hbase.ipc.max.request.size" on server to override this limit (not recommended)
2023-02-10 07:59:39,036 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 41357
2023-02-10 07:59:39,036 INFO  [Listener,port=41357] ipc.SimpleRpcServer$Listener(258): Listener,port=41357: stopping
2023-02-10 07:59:39,037 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:39,037 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:39,045 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcMaxRequestSize Thread=15 (was 14)
Potentially hanging thread: RpcServer.responder
	java.lang.Throwable.getStackTraceElement(Native Method)
	java.lang.Throwable.getOurStackTrace(Throwable.java:828)
	java.lang.Throwable.getStackTrace(Throwable.java:817)
	org.apache.log4j.spi.LocationInfo.<init>(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)
 - Thread LEAK? -, OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=263 (was 263), ProcessCount=170 (was 170), AvailableMemoryMB=3976 (was 3977)
2023-02-10 07:59:39,054 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncTimeout Thread=14, OpenFileDescriptor=264, MaxFileDescriptor=60000, SystemLoadAverage=263, ProcessCount=170, AvailableMemoryMB=3976
2023-02-10 07:59:39,054 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2023-02-10 07:59:39,056 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=40643
2023-02-10 07:59:39,056 DEBUG [Time-limited test] ipc.AbstractRpcClient(190): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@79e0c734, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2023-02-10 07:59:39,057 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2023-02-10 07:59:39,057 INFO  [Listener,port=40643] ipc.SimpleRpcServer$Listener(214): Listener,port=40643: starting
2023-02-10 07:59:39,057 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2023-02-10 07:59:39,057 DEBUG [Time-limited test] ipc.RpcConnection(124): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2023-02-10 07:59:39,058 DEBUG [Time-limited test] ipc.BlockingRpcConnection(453): Connecting to localhost/127.0.0.1:40643
2023-02-10 07:59:39,059 INFO  [Reader=1,bindAddress=localhost,port=40643] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:42282, version=2.4.17-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2023-02-10 07:59:39,161 INFO  [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40643 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=0,methodName=pause], waitTime=103ms, rpcTimeout=100ms
2023-02-10 07:59:39,162 INFO  [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40643 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=1,methodName=pause], waitTime=102ms, rpcTimeout=100ms
2023-02-10 07:59:39,162 INFO  [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40643 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=2,methodName=pause], waitTime=102ms, rpcTimeout=100ms
2023-02-10 07:59:39,162 INFO  [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40643 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=3,methodName=pause], waitTime=102ms, rpcTimeout=100ms
2023-02-10 07:59:39,162 INFO  [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40643 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=4,methodName=pause], waitTime=102ms, rpcTimeout=100ms
2023-02-10 07:59:39,163 INFO  [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40643 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=5,methodName=pause], waitTime=102ms, rpcTimeout=100ms
2023-02-10 07:59:39,163 INFO  [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40643 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=6,methodName=pause], waitTime=102ms, rpcTimeout=100ms
2023-02-10 07:59:39,163 INFO  [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40643 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=7,methodName=pause], waitTime=102ms, rpcTimeout=100ms
2023-02-10 07:59:39,163 INFO  [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40643 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=8,methodName=pause], waitTime=102ms, rpcTimeout=100ms
2023-02-10 07:59:39,163 INFO  [Time-limited test] ipc.AbstractTestIPC(406): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost/127.0.0.1:40643 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=9,methodName=pause], waitTime=101ms, rpcTimeout=100ms
2023-02-10 07:59:39,163 DEBUG [Time-limited test] ipc.AbstractRpcClient(495): Stopping rpc client
2023-02-10 07:59:39,164 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 40643
2023-02-10 07:59:39,164 INFO  [Listener,port=40643] ipc.SimpleRpcServer$Listener(258): Listener,port=40643: stopping
2023-02-10 07:59:39,165 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2023-02-10 07:59:39,165 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2023-02-10 07:59:39,174 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncTimeout Thread=15 (was 14)
Potentially hanging thread: FifoRpcScheduler.handler-pool-0
	java.lang.Thread.sleep(Native Method)
	org.apache.hadoop.hbase.util.Threads.sleepWithoutInterrupt(Threads.java:152)
	org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.pause(TestProtobufRpcServiceImpl.java:110)
	org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$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)
 - Thread LEAK? -, OpenFileDescriptor=264 (was 264), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=263 (was 263), ProcessCount=170 (was 170), AvailableMemoryMB=3975 (was 3976)