2024-04-10 12:55:59,151 DEBUG [main] util.ClassSize(228): Using Unsafe to estimate memory layout
2024-04-10 12:55:59,296 INFO  [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.ipc.TestBlockingIPC timeout: 13 mins
2024-04-10 12:55:59,332 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRTEDuringConnectionSetup Thread=10, OpenFileDescriptor=290, MaxFileDescriptor=60000, SystemLoadAverage=498, ProcessCount=176, AvailableMemoryMB=4189
2024-04-10 12:55:59,491 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:55:59,722 WARN  [Time-limited test] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties
2024-04-10 12:55:59,822 INFO  [Time-limited test] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl
2024-04-10 12:55:59,860 WARN  [Time-limited test] util.NativeCodeLoader(62): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2024-04-10 12:55:59,987 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=37077
2024-04-10 12:56:00,103 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@51821e56, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:00,114 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:00,114 INFO  [Listener,port=37077] ipc.SimpleRpcServer$Listener(214): Listener,port=37077: starting
2024-04-10 12:56:00,114 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:00,422 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:00,507 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:37077
2024-04-10 12:56:00,509 DEBUG [Time-limited test] ipc.FailedServers(52): Added failed server with address localhost:37077 to list caused by java.lang.RuntimeException: Injected fault
2024-04-10 12:56:00,510 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:00,510 INFO  [Time-limited test] ipc.AbstractTestIPC(171): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: java.io.IOException: Call to address=localhost:37077 failed on local exception: java.io.IOException: Could not set up IO Streams to localhost:37077
2024-04-10 12:56:00,511 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 37077
2024-04-10 12:56:00,511 INFO  [Listener,port=37077] ipc.SimpleRpcServer$Listener(258): Listener,port=37077: stopping
2024-04-10 12:56:00,511 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:00,511 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:00,525 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRTEDuringConnectionSetup Thread=13 (was 10)
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: 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: 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=291 (was 290) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=498 (was 498), ProcessCount=176 (was 176), AvailableMemoryMB=4013 (was 4189)
2024-04-10 12:56:00,537 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testTimeout Thread=13, OpenFileDescriptor=291, MaxFileDescriptor=60000, SystemLoadAverage=498, ProcessCount=176, AvailableMemoryMB=4012
2024-04-10 12:56:00,537 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:56:00,539 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=34239
2024-04-10 12:56:00,539 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4fca3a82, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:00,540 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:00,540 INFO  [Listener,port=34239] ipc.SimpleRpcServer$Listener(214): Listener,port=34239: starting
2024-04-10 12:56:00,540 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:00,544 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:00,546 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:34239
2024-04-10 12:56:00,575 INFO  [Reader=1,bindAddress=localhost,port=34239] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:56958, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:00,662 INFO  [Time-limited test] ipc.AbstractTestIPC(293): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:34239 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=0,methodName=pause], waitTime=119ms, rpcTimeout=100ms
2024-04-10 12:56:00,765 INFO  [Time-limited test] ipc.AbstractTestIPC(293): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:34239 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=1,methodName=pause], waitTime=102ms, rpcTimeout=100ms
2024-04-10 12:56:00,875 INFO  [Time-limited test] ipc.AbstractTestIPC(293): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:34239 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=2,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-04-10 12:56:00,985 INFO  [Time-limited test] ipc.AbstractTestIPC(293): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:34239 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=3,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-04-10 12:56:01,095 INFO  [Time-limited test] ipc.AbstractTestIPC(293): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:34239 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=4,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-04-10 12:56:01,205 INFO  [Time-limited test] ipc.AbstractTestIPC(293): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:34239 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=5,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-04-10 12:56:01,315 INFO  [Time-limited test] ipc.AbstractTestIPC(293): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:34239 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=6,methodName=pause], waitTime=110ms, rpcTimeout=100ms
2024-04-10 12:56:01,425 INFO  [Time-limited test] ipc.AbstractTestIPC(293): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:34239 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=7,methodName=pause], waitTime=110ms, rpcTimeout=100ms
2024-04-10 12:56:01,536 INFO  [Time-limited test] ipc.AbstractTestIPC(293): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:34239 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=8,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-04-10 12:56:01,610 DEBUG [BRPC Connection (1811341489) to localhost:34239 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(742): Unknown callId: 0, skipping over this response of 1 bytes
2024-04-10 12:56:01,619 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 1 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:56958 deadline: 1712753760763 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:56958
2024-04-10 12:56:01,619 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 2 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:56958 deadline: 1712753760866 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:56958
2024-04-10 12:56:01,619 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 3 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:56958 deadline: 1712753760976 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:56958
2024-04-10 12:56:01,619 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 4 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:56958 deadline: 1712753761086 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:56958
2024-04-10 12:56:01,619 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 5 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:56958 deadline: 1712753761196 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:56958
2024-04-10 12:56:01,619 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 6 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:56958 deadline: 1712753761306 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:56958
2024-04-10 12:56:01,620 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 7 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:56958 deadline: 1712753761416 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:56958
2024-04-10 12:56:01,620 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 8 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:56958 deadline: 1712753761526 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:56958
2024-04-10 12:56:01,646 INFO  [Time-limited test] ipc.AbstractTestIPC(293): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:34239 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=9,methodName=pause], waitTime=110ms, rpcTimeout=100ms
2024-04-10 12:56:01,646 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:01,646 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 34239
2024-04-10 12:56:01,647 INFO  [Listener,port=34239] ipc.SimpleRpcServer$Listener(258): Listener,port=34239: stopping
2024-04-10 12:56:01,647 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:01,647 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:01,658 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testTimeout Thread=17 (was 13)
Potentially hanging thread: RpcClient-timer-pool-0
	java.lang.Thread.sleep(Native Method)
	org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer$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)

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)

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$1.run(FifoRpcScheduler.java:113)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	java.util.concurrent.ThreadPoolExecutor$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$MonitorRunnable.run(TaskMonitor.java:327)
	java.lang.Thread.run(Thread.java:750)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 291) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 498), ProcessCount=176 (was 176), AvailableMemoryMB=3851 (was 4012)
2024-04-10 12:56:01,671 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcScheduler Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3850
2024-04-10 12:56:02,240 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:56:02,242 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=44921
2024-04-10 12:56:02,283 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7ca50c80, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:02,284 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:02,284 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler$MockitoMock$1020157739 as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:02,284 INFO  [Listener,port=44921] ipc.SimpleRpcServer$Listener(214): Listener,port=44921: starting
2024-04-10 12:56:02,290 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:02,291 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:44921
2024-04-10 12:56:02,292 INFO  [Reader=1,bindAddress=localhost,port=44921] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:33026, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:02,308 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:02,309 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 44921
2024-04-10 12:56:02,309 DEBUG [BRPC Connection (1811341489) to localhost:44921 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-10 12:56:02,310 INFO  [Listener,port=44921] ipc.SimpleRpcServer$Listener(258): Listener,port=44921: stopping
2024-04-10 12:56:02,311 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:02,311 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:02,325 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcScheduler Thread=19 (was 16)
Potentially hanging thread: Listener,port=44921
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$ConnectionManager.toArray(SimpleRpcServer.java:589)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$ConnectionManager.closeAll(SimpleRpcServer.java:646)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.run(SimpleRpcServer.java:272)

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: RpcServer idle connection scanner for port 44921
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3723 (was 3850)
2024-04-10 12:56:02,340 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncRemoteError Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3723
2024-04-10 12:56:02,341 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5db23e12, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:02,341 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:56:02,343 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=41733
2024-04-10 12:56:02,343 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:02,343 INFO  [Listener,port=41733] ipc.SimpleRpcServer$Listener(214): Listener,port=41733: starting
2024-04-10 12:56:02,343 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:02,346 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:02,346 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:41733
2024-04-10 12:56:02,348 INFO  [Reader=1,bindAddress=localhost,port=41733] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:58182, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:02,353 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$1.run(FifoRpcScheduler.java:113)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
2024-04-10 12:56:02,355 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(144): callId: 0 service: TestProtobufRpcProto methodName: error size: 17 connection: 127.0.0.1:58182 deadline: 9223372036854775807, exception=org.apache.hadoop.hbase.DoNotRetryIOException: server error!
2024-04-10 12:56:02,358 INFO  [Time-limited test] ipc.AbstractTestIPC(374): 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$1.run(FifoRpcScheduler.java:113)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

2024-04-10 12:56:02,620 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.SimpleRpcServerResponder(238): 127.0.0.1:56958: output error -- closing
2024-04-10 12:56:02,620 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(181): FifoRpcScheduler.handler-pool-0: caught a ClosedChannelException, this means that the server localhost/127.0.0.1:34239 was processing a request but the client went away. The error message was: null
2024-04-10 12:56:02,656 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:02,657 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 41733
2024-04-10 12:56:02,657 DEBUG [BRPC Connection (1811341489) to localhost:41733 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-10 12:56:02,657 INFO  [Listener,port=41733] ipc.SimpleRpcServer$Listener(258): Listener,port=41733: stopping
2024-04-10 12:56:02,657 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:02,658 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:02,673 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncRemoteError Thread=16 (was 16), OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3656 (was 3723)
2024-04-10 12:56:02,688 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncEcho Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3654
2024-04-10 12:56:02,724 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:56:02,726 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=35925
2024-04-10 12:56:02,727 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7dee3375, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:02,727 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:02,727 INFO  [Listener,port=35925] ipc.SimpleRpcServer$Listener(214): Listener,port=35925: starting
2024-04-10 12:56:02,727 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:02,729 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:02,729 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:35925
2024-04-10 12:56:02,731 INFO  [Reader=1,bindAddress=localhost,port=35925] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:60476, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:02,739 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:02,740 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 35925
2024-04-10 12:56:02,740 DEBUG [BRPC Connection (1811341489) to localhost:35925 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-10 12:56:02,740 INFO  [Listener,port=35925] ipc.SimpleRpcServer$Listener(258): Listener,port=35925: stopping
2024-04-10 12:56:02,743 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:02,743 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:02,756 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncEcho Thread=18 (was 16)
Potentially hanging thread: RpcServer.responder
	sun.misc.Unsafe.compareAndSwapInt(Native Method)
	java.util.concurrent.atomic.AtomicBoolean.compareAndSet(AtomicBoolean.java:101)
	java.util.concurrent.atomic.AtomicBoolean.getAndSet(AtomicBoolean.java:152)
	java.nio.channels.spi.AbstractSelector.close(AbstractSelector.java:108)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:64)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3645 (was 3654)
2024-04-10 12:56:02,768 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testConnectionCloseWithOutstandingRPCs Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3644
2024-04-10 12:56:02,774 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=45403
2024-04-10 12:56:02,774 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@af8a34b, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:02,775 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:02,775 INFO  [Listener,port=45403] ipc.SimpleRpcServer$Listener(214): Listener,port=45403: starting
2024-04-10 12:56:02,775 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:02,776 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:02,776 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:45403
2024-04-10 12:56:02,778 INFO  [Reader=1,bindAddress=localhost,port=45403] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:56002, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:02,779 DEBUG [Reader=1,bindAddress=localhost,port=45403] 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$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
2024-04-10 12:56:02,779 DEBUG [BRPC Connection (1811341489) to localhost:45403 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(787): Closing connection after error in call null
java.io.EOFException
	at java.io.DataInputStream.readInt(DataInputStream.java:392)
	at org.apache.hadoop.hbase.ipc.BlockingRpcConnection.readResponse(BlockingRpcConnection.java:708)
	at org.apache.hadoop.hbase.ipc.BlockingRpcConnection.run(BlockingRpcConnection.java:393)
	at java.lang.Thread.run(Thread.java:750)
2024-04-10 12:56:02,780 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:02,781 INFO  [Time-limited test] ipc.AbstractTestIPC(324): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: java.io.EOFException: Call to address=localhost:45403 failed on local exception: java.io.EOFException
2024-04-10 12:56:02,781 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 45403
2024-04-10 12:56:02,781 INFO  [Listener,port=45403] ipc.SimpleRpcServer$Listener(258): Listener,port=45403: stopping
2024-04-10 12:56:02,781 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:02,782 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:02,799 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testConnectionCloseWithOutstandingRPCs Thread=16 (was 16), OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3643 (was 3644)
2024-04-10 12:56:02,814 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testBadPreambleHeader Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3643
2024-04-10 12:56:02,816 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting 
2024-04-10 12:56:02,818 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=42583
2024-04-10 12:56:02,819 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5053a935, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:02,819 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:02,819 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:02,819 INFO  [Listener,port=42583] ipc.SimpleRpcServer$Listener(214): Listener,port=42583: starting
2024-04-10 12:56:02,821 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:02,821 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:42583
2024-04-10 12:56:02,822 WARN  [Reader=1,bindAddress=localhost,port=42583] ipc.ServerRpcConnection(706): serverVersion=0, clientVersion=0, authMethod=-10, authName=unknown from 127.0.0.1:36864
2024-04-10 12:56:02,828 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:02,829 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 42583
2024-04-10 12:56:02,829 INFO  [Listener,port=42583] ipc.SimpleRpcServer$Listener(258): Listener,port=42583: stopping
2024-04-10 12:56:02,829 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:02,829 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:02,841 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testBadPreambleHeader Thread=16 (was 16), OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3641 (was 3643)
2024-04-10 12:56:02,854 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testCompressCellBlock Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3640
2024-04-10 12:56:02,870 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:56:02,871 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=36869
2024-04-10 12:56:02,875 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@697caf15, compressor=org.apache.hadoop.io.compress.GzipCodec@7792f817, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:02,876 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:02,876 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:02,876 INFO  [Listener,port=36869] ipc.SimpleRpcServer$Listener(214): Listener,port=36869: starting
2024-04-10 12:56:02,877 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:02,908 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:36869
2024-04-10 12:56:02,910 INFO  [Reader=1,bindAddress=localhost,port=36869] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:33600, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:02,934 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:02,934 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 36869
2024-04-10 12:56:02,934 DEBUG [BRPC Connection (1811341489) to localhost:36869 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-10 12:56:02,934 INFO  [Listener,port=36869] ipc.SimpleRpcServer$Listener(258): Listener,port=36869: stopping
2024-04-10 12:56:02,948 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:02,948 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:02,965 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testCompressCellBlock Thread=17 (was 16) - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3618 (was 3640)
2024-04-10 12:56:02,980 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcServerForNotNullRemoteAddressInCallObject Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3618
2024-04-10 12:56:02,980 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:56:02,982 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=37499
2024-04-10 12:56:02,982 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@34481365, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:02,983 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:02,983 INFO  [Listener,port=37499] ipc.SimpleRpcServer$Listener(214): Listener,port=37499: starting
2024-04-10 12:56:02,983 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:02,985 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:02,986 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:37499
2024-04-10 12:56:02,987 INFO  [Reader=1,bindAddress=localhost,port=37499] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:35886, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:02,992 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:02,992 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 37499
2024-04-10 12:56:02,992 DEBUG [BRPC Connection (1811341489) to localhost:37499 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-10 12:56:02,992 INFO  [Listener,port=37499] ipc.SimpleRpcServer$Listener(258): Listener,port=37499: stopping
2024-04-10 12:56:02,993 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:02,994 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:03,008 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcServerForNotNullRemoteAddressInCallObject Thread=18 (was 16)
Potentially hanging thread: Listener,port=37499

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.doRunLoop(SimpleRpcServerResponder.java:158)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3617 (was 3618)
2024-04-10 12:56:03,020 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRemoteError Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3617
2024-04-10 12:56:03,020 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:56:03,021 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=41773
2024-04-10 12:56:03,022 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6c1c75a6, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:03,022 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:03,022 INFO  [Listener,port=41773] ipc.SimpleRpcServer$Listener(214): Listener,port=41773: starting
2024-04-10 12:56:03,022 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:03,023 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:03,023 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:41773
2024-04-10 12:56:03,024 INFO  [Reader=1,bindAddress=localhost,port=41773] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:59818, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:03,025 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$1.run(FifoRpcScheduler.java:113)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
2024-04-10 12:56:03,026 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(144): callId: 0 service: TestProtobufRpcProto methodName: error size: 17 connection: 127.0.0.1:59818 deadline: 9223372036854775807, exception=org.apache.hadoop.hbase.DoNotRetryIOException: server error!
2024-04-10 12:56:03,026 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:03,026 INFO  [Time-limited test] ipc.AbstractTestIPC(264): 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$1.run(FifoRpcScheduler.java:113)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

2024-04-10 12:56:03,026 DEBUG [BRPC Connection (1811341489) to localhost:41773 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-10 12:56:03,027 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 41773
2024-04-10 12:56:03,027 INFO  [Listener,port=41773] ipc.SimpleRpcServer$Listener(258): Listener,port=41773: stopping
2024-04-10 12:56:03,027 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:03,028 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:03,039 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRemoteError Thread=17 (was 16) - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3617 (was 3617)
2024-04-10 12:56:03,051 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testNoCodec Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3617
2024-04-10 12:56:03,063 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:56:03,064 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=38655
2024-04-10 12:56:03,065 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=null, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:03,068 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:03,068 INFO  [Listener,port=38655] ipc.SimpleRpcServer$Listener(214): Listener,port=38655: starting
2024-04-10 12:56:03,068 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:03,069 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:03,069 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:38655
2024-04-10 12:56:03,070 INFO  [Reader=1,bindAddress=localhost,port=38655] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:39650, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:03,072 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:03,072 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 38655
2024-04-10 12:56:03,072 DEBUG [BRPC Connection (1811341489) to localhost:38655 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-10 12:56:03,072 INFO  [Listener,port=38655] ipc.SimpleRpcServer$Listener(258): Listener,port=38655: stopping
2024-04-10 12:56:03,073 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:03,073 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:03,085 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testNoCodec Thread=16 (was 16), OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3615 (was 3617)
2024-04-10 12:56:03,097 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcMaxRequestSize Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3614
2024-04-10 12:56:03,098 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:56:03,099 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=43493
2024-04-10 12:56:03,099 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@481460d1, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:03,100 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:03,100 INFO  [Listener,port=43493] ipc.SimpleRpcServer$Listener(214): Listener,port=43493: starting
2024-04-10 12:56:03,100 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:03,111 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:03,111 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:43493
2024-04-10 12:56:03,113 INFO  [Reader=1,bindAddress=localhost,port=43493] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:44244, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:03,113 WARN  [Reader=1,bindAddress=localhost,port=43493] 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)
2024-04-10 12:56:03,120 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:03,121 INFO  [Time-limited test] ipc.AbstractTestIPC(225): 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)
2024-04-10 12:56:03,121 DEBUG [BRPC Connection (1811341489) to localhost:43493 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-10 12:56:03,121 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 43493
2024-04-10 12:56:03,121 INFO  [Listener,port=43493] ipc.SimpleRpcServer$Listener(258): Listener,port=43493: stopping
2024-04-10 12:56:03,121 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:03,122 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:03,133 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcMaxRequestSize Thread=21 (was 16)
Potentially hanging thread: RpcServer.responder
	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.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:64)

Potentially hanging thread: Reader=2,bindAddress=localhost,port=43493
	java.lang.System.arraycopy(Native Method)
	java.lang.ThreadGroup.remove(ThreadGroup.java:969)
	java.lang.ThreadGroup.threadTerminated(ThreadGroup.java:942)
	java.lang.Thread.exit(Thread.java:763)

Potentially hanging thread: Listener,port=43493
	java.lang.ThreadGroup.threadTerminated(ThreadGroup.java:942)
	java.lang.Thread.exit(Thread.java:763)

Potentially hanging thread: Reader=1,bindAddress=localhost,port=43493
	java.lang.ThreadGroup.threadTerminated(ThreadGroup.java:942)
	java.lang.Thread.exit(Thread.java:763)

Potentially hanging thread: RpcServer idle connection scanner for port 43493
	java.lang.ThreadGroup.threadTerminated(ThreadGroup.java:942)
	java.lang.Thread.exit(Thread.java:763)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3614 (was 3614)
2024-04-10 12:56:03,145 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncTimeout Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=466, ProcessCount=176, AvailableMemoryMB=3613
2024-04-10 12:56:03,145 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-10 12:56:03,146 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=44441
2024-04-10 12:56:03,147 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@49e27dfd, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-10 12:56:03,147 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-10 12:56:03,147 INFO  [Listener,port=44441] ipc.SimpleRpcServer$Listener(214): Listener,port=44441: starting
2024-04-10 12:56:03,147 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-10 12:56:03,148 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-10 12:56:03,148 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:44441
2024-04-10 12:56:03,149 INFO  [Reader=1,bindAddress=localhost,port=44441] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:46022, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-10 12:56:03,256 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:44441 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=0,methodName=pause], waitTime=107ms, rpcTimeout=100ms
2024-04-10 12:56:03,256 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:44441 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=1,methodName=pause], waitTime=106ms, rpcTimeout=100ms
2024-04-10 12:56:03,256 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:44441 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=2,methodName=pause], waitTime=105ms, rpcTimeout=100ms
2024-04-10 12:56:03,256 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:44441 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=3,methodName=pause], waitTime=105ms, rpcTimeout=100ms
2024-04-10 12:56:03,257 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:44441 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=4,methodName=pause], waitTime=105ms, rpcTimeout=100ms
2024-04-10 12:56:03,257 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:44441 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=5,methodName=pause], waitTime=105ms, rpcTimeout=100ms
2024-04-10 12:56:03,257 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:44441 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=6,methodName=pause], waitTime=105ms, rpcTimeout=100ms
2024-04-10 12:56:03,258 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:44441 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=7,methodName=pause], waitTime=105ms, rpcTimeout=100ms
2024-04-10 12:56:03,258 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:44441 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=8,methodName=pause], waitTime=104ms, rpcTimeout=100ms
2024-04-10 12:56:03,258 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:44441 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=9,methodName=pause], waitTime=104ms, rpcTimeout=100ms
2024-04-10 12:56:03,258 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-10 12:56:03,259 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 44441
2024-04-10 12:56:03,259 INFO  [Listener,port=44441] ipc.SimpleRpcServer$Listener(258): Listener,port=44441: stopping
2024-04-10 12:56:03,259 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-10 12:56:03,260 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-10 12:56:03,272 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncTimeout Thread=18 (was 16)
Potentially hanging thread: RpcServer.responder
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.encodeMessage(EventChannelEncoder.java:376)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.setOutErr(EventChannelEncoder.java:172)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.testOutput(EventChannelEncoder.java:168)
	org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:99)
	org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:43)
	org.apache.maven.surefire.common.junit4.JUnit4RunListener.writeTestOutput(JUnit4RunListener.java:202)
	org.apache.maven.surefire.api.report.ConsoleOutputCapture$ForwardingPrintStream.write(ConsoleOutputCapture.java:57)
	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)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=466 (was 466), ProcessCount=176 (was 176), AvailableMemoryMB=3612 (was 3613)