2024-04-18 13:54:11,128 DEBUG [main] util.ClassSize(228): Using Unsafe to estimate memory layout
2024-04-18 13:54:11,406 INFO  [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.ipc.TestBlockingIPC timeout: 13 mins
2024-04-18 13:54:11,464 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRTEDuringConnectionSetup Thread=10, OpenFileDescriptor=289, MaxFileDescriptor=60000, SystemLoadAverage=1630, ProcessCount=202, AvailableMemoryMB=4011
2024-04-18 13:54:11,699 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:12,018 WARN  [Time-limited test] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties
2024-04-18 13:54:12,220 INFO  [Time-limited test] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl
2024-04-18 13:54:12,292 WARN  [Time-limited test] util.NativeCodeLoader(62): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2024-04-18 13:54:12,442 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=36307
2024-04-18 13:54:12,639 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@5de473cb, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:12,658 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:12,658 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:12,663 INFO  [Listener,port=36307] ipc.SimpleRpcServer$Listener(214): Listener,port=36307: starting
2024-04-18 13:54:13,259 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:13,383 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:36307
2024-04-18 13:54:13,387 DEBUG [Time-limited test] ipc.FailedServers(52): Added failed server with address localhost:36307 to list caused by java.lang.RuntimeException: Injected fault
2024-04-18 13:54:13,389 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:13,389 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:36307 failed on local exception: java.io.IOException: Could not set up IO Streams to localhost:36307
2024-04-18 13:54:13,392 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 36307
2024-04-18 13:54:13,400 INFO  [Listener,port=36307] ipc.SimpleRpcServer$Listener(258): Listener,port=36307: stopping
2024-04-18 13:54:13,402 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:13,403 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:13,414 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRTEDuringConnectionSetup Thread=17 (was 10)
Potentially hanging thread: Listener,port=36307
	sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
	sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
	sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
	sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.run(SimpleRpcServer.java:219)

Potentially hanging thread: Reader=2,bindAddress=localhost,port=36307
	sun.nio.ch.IOUtil.drain(Native Method)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:104)
	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: 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)

Potentially hanging thread: RpcServer idle connection scanner for port 36307
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)

Potentially hanging thread: RpcServer.responder
	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: 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)
 - Thread LEAK? -, OpenFileDescriptor=297 (was 289) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1630 (was 1630), ProcessCount=203 (was 202) - ProcessCount LEAK? -, AvailableMemoryMB=3519 (was 4011)
2024-04-18 13:54:13,434 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testTimeout Thread=13, OpenFileDescriptor=290, MaxFileDescriptor=60000, SystemLoadAverage=1630, ProcessCount=203, AvailableMemoryMB=3519
2024-04-18 13:54:13,434 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:13,448 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=42125
2024-04-18 13:54:13,449 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@d0c590, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:13,458 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:13,464 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:13,464 INFO  [Listener,port=42125] ipc.SimpleRpcServer$Listener(214): Listener,port=42125: starting
2024-04-18 13:54:13,470 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:13,481 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:42125
2024-04-18 13:54:13,532 INFO  [Reader=1,bindAddress=localhost,port=42125] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:45552, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:13,606 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:42125 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=0,methodName=pause], waitTime=133ms, rpcTimeout=100ms
2024-04-18 13:54:13,710 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:42125 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=1,methodName=pause], waitTime=102ms, rpcTimeout=100ms
2024-04-18 13:54:13,818 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:42125 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=2,methodName=pause], waitTime=107ms, rpcTimeout=100ms
2024-04-18 13:54:13,930 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:42125 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=3,methodName=pause], waitTime=112ms, rpcTimeout=100ms
2024-04-18 13:54:14,041 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:42125 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=4,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-04-18 13:54:14,150 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:42125 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=5,methodName=pause], waitTime=108ms, rpcTimeout=100ms
2024-04-18 13:54:14,259 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:42125 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=6,methodName=pause], waitTime=108ms, rpcTimeout=100ms
2024-04-18 13:54:14,369 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:42125 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=7,methodName=pause], waitTime=110ms, rpcTimeout=100ms
2024-04-18 13:54:14,483 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:42125 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=8,methodName=pause], waitTime=112ms, rpcTimeout=100ms
2024-04-18 13:54:14,587 DEBUG [BRPC Connection (426962121) to localhost:42125 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(742): Unknown callId: 0, skipping over this response of 1 bytes
2024-04-18 13:54:14,593 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:42125 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=9,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-04-18 13:54:14,597 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:14,597 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 42125
2024-04-18 13:54:14,598 INFO  [Listener,port=42125] ipc.SimpleRpcServer$Listener(258): Listener,port=42125: stopping
2024-04-18 13:54:14,617 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:14,618 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:14,621 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 1 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45552 deadline: 1713448453711 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45552
2024-04-18 13:54:14,622 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(99): FifoRpcScheduler.handler-pool-0: skipped callId: 2 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45552 deadline: 1713448453811 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45552
2024-04-18 13:54:14,622 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(99): FifoRpcScheduler.handler-pool-0: skipped callId: 3 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45552 deadline: 1713448453919 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45552
2024-04-18 13:54:14,622 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(99): FifoRpcScheduler.handler-pool-0: skipped callId: 4 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45552 deadline: 1713448454031 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45552
2024-04-18 13:54:14,622 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(99): FifoRpcScheduler.handler-pool-0: skipped callId: 5 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45552 deadline: 1713448454143 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45552
2024-04-18 13:54:14,631 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(99): FifoRpcScheduler.handler-pool-0: skipped callId: 6 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45552 deadline: 1713448454255 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45552
2024-04-18 13:54:14,631 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(99): FifoRpcScheduler.handler-pool-0: skipped callId: 7 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45552 deadline: 1713448454360 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45552
2024-04-18 13:54:14,631 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(99): FifoRpcScheduler.handler-pool-0: skipped callId: 8 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45552 deadline: 1713448454471 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45552
2024-04-18 13:54:14,631 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(99): FifoRpcScheduler.handler-pool-0: skipped callId: 9 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:45552 deadline: 1713448454584 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:45552
2024-04-18 13:54:14,640 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testTimeout Thread=19 (was 13)
Potentially hanging thread: RpcServer idle connection scanner for port 42125
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)

Potentially hanging thread: RpcServer.responder
	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=1,bindAddress=localhost,port=42125
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
	java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
	java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
	java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
	java.util.concurrent.ThreadPoolExecutor$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:327)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: FifoRpcScheduler.handler-pool-0
	java.lang.ClassLoader.defineClass1(Native Method)
	java.lang.ClassLoader.defineClass(ClassLoader.java:756)
	java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
	java.net.URLClassLoader.defineClass(URLClassLoader.java:473)
	java.net.URLClassLoader.access$100(URLClassLoader.java:74)
	java.net.URLClassLoader$1.run(URLClassLoader.java:369)
	java.net.URLClassLoader$1.run(URLClassLoader.java:363)
	java.security.AccessController.doPrivileged(Native Method)
	java.net.URLClassLoader.findClass(URLClassLoader.java:362)
	java.lang.ClassLoader.loadClass(ClassLoader.java:418)
	sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
	java.lang.ClassLoader.loadClass(ClassLoader.java:351)
	org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil.getShortTextFormat(ProtobufUtil.java:2060)
	org.apache.hadoop.hbase.ipc.ServerCall.toString(ServerCall.java:192)
	java.lang.String.valueOf(String.java:2994)
	java.lang.StringBuilder.append(StringBuilder.java:136)
	org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:105)
	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: 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=293 (was 290) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1630 (was 1630), ProcessCount=201 (was 203), AvailableMemoryMB=3371 (was 3519)
2024-04-18 13:54:14,657 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcScheduler Thread=15, OpenFileDescriptor=295, MaxFileDescriptor=60000, SystemLoadAverage=1630, ProcessCount=202, AvailableMemoryMB=3371
2024-04-18 13:54:15,812 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:15,843 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=41553
2024-04-18 13:54:15,929 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3ef777ba, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:15,946 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:15,962 INFO  [Listener,port=41553] ipc.SimpleRpcServer$Listener(214): Listener,port=41553: starting
2024-04-18 13:54:15,962 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler$MockitoMock$2037684362 as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:15,986 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:15,987 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:41553
2024-04-18 13:54:16,004 INFO  [Reader=1,bindAddress=localhost,port=41553] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:47760, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:16,087 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:16,088 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 41553
2024-04-18 13:54:16,091 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:16,091 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:16,093 INFO  [Listener,port=41553] ipc.SimpleRpcServer$Listener(258): Listener,port=41553: stopping
2024-04-18 13:54:16,137 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcScheduler Thread=19 (was 15)
Potentially hanging thread: Reader=1,bindAddress=localhost,port=41553
	java.util.IdentityHashMap$KeyIterator.next(IdentityHashMap.java:828)
	jdk.internal.misc.TerminatingThreadLocal.threadTerminated(TerminatingThreadLocal.java:69)
	java.lang.Thread.exit(Thread.java:760)

Potentially hanging thread: Reader=2,bindAddress=localhost,port=41553
	sun.misc.Unsafe.putInt(Native Method)
	sun.nio.ch.NativeObject.putInt(NativeObject.java:271)
	sun.nio.ch.EPollArrayWrapper.putEventOps(EPollArrayWrapper.java:150)
	sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:101)
	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: FifoRpcScheduler.handler-pool-0
	java.util.IdentityHashMap$IdentityHashMapIterator.nextIndex(IdentityHashMap.java:736)
	java.util.IdentityHashMap$KeyIterator.next(IdentityHashMap.java:828)
	jdk.internal.misc.TerminatingThreadLocal.threadTerminated(TerminatingThreadLocal.java:69)
	java.lang.Thread.exit(Thread.java:760)
 - Thread LEAK? -, OpenFileDescriptor=296 (was 295) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1630), ProcessCount=203 (was 202) - ProcessCount LEAK? -, AvailableMemoryMB=3022 (was 3371)
2024-04-18 13:54:16,168 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncRemoteError Thread=16, OpenFileDescriptor=295, MaxFileDescriptor=60000, SystemLoadAverage=1547, ProcessCount=206, AvailableMemoryMB=3016
2024-04-18 13:54:16,169 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@32d8cf52, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:16,169 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:16,179 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=34371
2024-04-18 13:54:16,190 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:16,205 INFO  [Listener,port=34371] ipc.SimpleRpcServer$Listener(214): Listener,port=34371: starting
2024-04-18 13:54:16,205 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:16,211 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:16,213 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:34371
2024-04-18 13:54:16,231 INFO  [Reader=1,bindAddress=localhost,port=34371] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:49596, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:16,241 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)
2024-04-18 13:54:16,243 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(144): callId: 0 service: TestProtobufRpcProto methodName: error size: 17 connection: 127.0.0.1:49596 deadline: 9223372036854775807, exception=org.apache.hadoop.hbase.DoNotRetryIOException: server error!
2024-04-18 13:54:16,262 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)

2024-04-18 13:54:16,759 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:16,760 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 34371
2024-04-18 13:54:16,760 DEBUG [BRPC Connection (426962121) to localhost:34371 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-18 13:54:16,761 INFO  [Listener,port=34371] ipc.SimpleRpcServer$Listener(258): Listener,port=34371: stopping
2024-04-18 13:54:16,783 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:16,783 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:16,799 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncRemoteError Thread=18 (was 16)
Potentially hanging thread: RpcServer idle connection scanner for port 34371
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)

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=293 (was 295), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1547), ProcessCount=201 (was 206), AvailableMemoryMB=2860 (was 3016)
2024-04-18 13:54:16,815 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncEcho Thread=17, OpenFileDescriptor=293, MaxFileDescriptor=60000, SystemLoadAverage=1547, ProcessCount=202, AvailableMemoryMB=2857
2024-04-18 13:54:16,854 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:16,862 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=45281
2024-04-18 13:54:16,867 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@563df91a, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:16,868 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:16,868 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:16,869 INFO  [Listener,port=45281] ipc.SimpleRpcServer$Listener(214): Listener,port=45281: starting
2024-04-18 13:54:16,870 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:16,871 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:45281
2024-04-18 13:54:16,873 INFO  [Reader=1,bindAddress=localhost,port=45281] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:42154, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:16,916 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:16,916 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 45281
2024-04-18 13:54:16,916 DEBUG [BRPC Connection (426962121) to localhost:45281 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-18 13:54:16,918 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:16,918 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:16,918 INFO  [Listener,port=45281] ipc.SimpleRpcServer$Listener(258): Listener,port=45281: stopping
2024-04-18 13:54:16,932 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncEcho Thread=21 (was 17)
Potentially hanging thread: RpcServer idle connection scanner for port 45281
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)

Potentially hanging thread: Reader=0,bindAddress=localhost,port=45281
	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: Listener,port=45281
	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$Listener.run(SimpleRpcServer.java:219)
 - Thread LEAK? -, OpenFileDescriptor=300 (was 293) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1547), ProcessCount=201 (was 202), AvailableMemoryMB=2839 (was 2857)
2024-04-18 13:54:16,950 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testConnectionCloseWithOutstandingRPCs Thread=17, OpenFileDescriptor=293, MaxFileDescriptor=60000, SystemLoadAverage=1547, ProcessCount=201, AvailableMemoryMB=2834
2024-04-18 13:54:16,954 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=41097
2024-04-18 13:54:16,958 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@417d787d, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:16,959 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:16,962 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:16,965 INFO  [Listener,port=41097] ipc.SimpleRpcServer$Listener(214): Listener,port=41097: starting
2024-04-18 13:54:16,965 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:16,965 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:41097
2024-04-18 13:54:16,968 INFO  [Reader=1,bindAddress=localhost,port=41097] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:33846, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:16,968 DEBUG [Reader=1,bindAddress=localhost,port=41097] ipc.SimpleRpcServer$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)
2024-04-18 13:54:16,969 DEBUG [BRPC Connection (426962121) to localhost:41097 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)
2024-04-18 13:54:16,970 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:16,971 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:41097 failed on local exception: java.io.EOFException
2024-04-18 13:54:16,971 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 41097
2024-04-18 13:54:16,972 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:16,972 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:16,972 INFO  [Listener,port=41097] ipc.SimpleRpcServer$Listener(258): Listener,port=41097: stopping
2024-04-18 13:54:16,989 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testConnectionCloseWithOutstandingRPCs Thread=20 (was 17)
Potentially hanging thread: RpcServer idle connection scanner for port 41097
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)

Potentially hanging thread: RpcServer.responder
	sun.nio.cs.StreamEncoder.write(StreamEncoder.java:133)
	java.io.OutputStreamWriter.write(OutputStreamWriter.java:220)
	java.io.Writer.write(Writer.java:157)
	org.apache.log4j.helpers.QuietWriter.write(QuietWriter.java:45)
	org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:303)
	org.apache.log4j.WriterAppender.append(WriterAppender.java:156)
	org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:232)
	org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57)
	org.apache.log4j.Category.callAppenders(Category.java:206)
	org.apache.log4j.Category.forcedLog(Category.java:384)
	org.apache.log4j.Category.log(Category.java:810)
	org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:62)

Potentially hanging thread: Listener,port=41097
	org.apache.log4j.Category.callAppenders(Category.java:205)
	org.apache.log4j.Category.forcedLog(Category.java:384)
	org.apache.log4j.Category.log(Category.java:810)
	org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.run(SimpleRpcServer.java:258)
 - Thread LEAK? -, OpenFileDescriptor=296 (was 293) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1547), ProcessCount=202 (was 201) - ProcessCount LEAK? -, AvailableMemoryMB=2822 (was 2834)
2024-04-18 13:54:17,014 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testBadPreambleHeader Thread=17, OpenFileDescriptor=295, MaxFileDescriptor=60000, SystemLoadAverage=1547, ProcessCount=201, AvailableMemoryMB=2821
2024-04-18 13:54:17,016 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting 
2024-04-18 13:54:17,024 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=37309
2024-04-18 13:54:17,027 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@3c7274f6, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:17,028 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:17,033 INFO  [Listener,port=37309] ipc.SimpleRpcServer$Listener(214): Listener,port=37309: starting
2024-04-18 13:54:17,033 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:17,043 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:17,044 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:37309
2024-04-18 13:54:17,048 WARN  [Reader=1,bindAddress=localhost,port=37309] ipc.ServerRpcConnection(706): serverVersion=0, clientVersion=0, authMethod=-10, authName=unknown from 127.0.0.1:46962
2024-04-18 13:54:17,066 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:17,067 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 37309
2024-04-18 13:54:17,079 INFO  [Listener,port=37309] ipc.SimpleRpcServer$Listener(258): Listener,port=37309: stopping
2024-04-18 13:54:17,079 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:17,079 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:17,122 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testBadPreambleHeader Thread=21 (was 17)
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 37309
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)

Potentially hanging thread: Reader=2,bindAddress=localhost,port=37309
	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=37309
	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$Listener.run(SimpleRpcServer.java:219)
 - Thread LEAK? -, OpenFileDescriptor=303 (was 295) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1547), ProcessCount=201 (was 201), AvailableMemoryMB=2812 (was 2821)
2024-04-18 13:54:17,145 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testCompressCellBlock Thread=17, OpenFileDescriptor=295, MaxFileDescriptor=60000, SystemLoadAverage=1547, ProcessCount=201, AvailableMemoryMB=2809
2024-04-18 13:54:17,170 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:17,174 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=41759
2024-04-18 13:54:17,185 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@35aee819, compressor=org.apache.hadoop.io.compress.GzipCodec@362b5425, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:17,186 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:17,190 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:17,202 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:17,191 INFO  [Listener,port=41759] ipc.SimpleRpcServer$Listener(214): Listener,port=41759: starting
2024-04-18 13:54:17,248 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:41759
2024-04-18 13:54:17,251 INFO  [Reader=1,bindAddress=localhost,port=41759] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:37962, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:17,297 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:17,297 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 41759
2024-04-18 13:54:17,297 DEBUG [BRPC Connection (426962121) to localhost:41759 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-18 13:54:17,298 INFO  [Listener,port=41759] ipc.SimpleRpcServer$Listener(258): Listener,port=41759: stopping
2024-04-18 13:54:17,326 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:17,342 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:17,377 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testCompressCellBlock Thread=17 (was 17), OpenFileDescriptor=293 (was 295), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1547), ProcessCount=201 (was 201), AvailableMemoryMB=2748 (was 2809)
2024-04-18 13:54:17,397 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcServerForNotNullRemoteAddressInCallObject Thread=17, OpenFileDescriptor=293, MaxFileDescriptor=60000, SystemLoadAverage=1547, ProcessCount=201, AvailableMemoryMB=2748
2024-04-18 13:54:17,397 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:17,410 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=35827
2024-04-18 13:54:17,415 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7424c468, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:17,419 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:17,423 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:17,423 INFO  [Listener,port=35827] ipc.SimpleRpcServer$Listener(214): Listener,port=35827: starting
2024-04-18 13:54:17,435 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:17,436 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:35827
2024-04-18 13:54:17,437 INFO  [Reader=1,bindAddress=localhost,port=35827] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:36528, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:17,451 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:17,451 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 35827
2024-04-18 13:54:17,452 INFO  [Listener,port=35827] ipc.SimpleRpcServer$Listener(258): Listener,port=35827: stopping
2024-04-18 13:54:17,452 DEBUG [BRPC Connection (426962121) to localhost:35827 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-18 13:54:17,453 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:17,454 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:17,476 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcServerForNotNullRemoteAddressInCallObject Thread=19 (was 17)
Potentially hanging thread: Reader=1,bindAddress=localhost,port=35827
	java.nio.channels.spi.AbstractSelectableChannel.removeKey(AbstractSelectableChannel.java:138)
	java.nio.channels.spi.AbstractSelector.deregister(AbstractSelector.java:188)
	sun.nio.ch.EPollSelectorImpl.implClose(EPollSelectorImpl.java:161)
	sun.nio.ch.SelectorImpl.implCloseSelector(SelectorImpl.java:113)
	java.nio.channels.spi.AbstractSelector.close(AbstractSelector.java:111)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$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: Listener,port=35827
	java.nio.channels.spi.AbstractSelector.cancel(AbstractSelector.java:92)
	java.nio.channels.spi.AbstractSelectionKey.cancel(AbstractSelectionKey.java:73)
	java.nio.channels.spi.AbstractSelectableChannel.implCloseChannel(AbstractSelectableChannel.java:247)
	java.nio.channels.spi.AbstractInterruptibleChannel.close(AbstractInterruptibleChannel.java:115)
	org.apache.hadoop.hbase.ipc.SimpleServerRpcConnection.close(SimpleServerRpcConnection.java:315)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$ConnectionManager.close(SimpleRpcServer.java:615)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$ConnectionManager.closeAll(SimpleRpcServer.java:647)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.run(SimpleRpcServer.java:272)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 293) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1547), ProcessCount=201 (was 201), AvailableMemoryMB=2741 (was 2748)
2024-04-18 13:54:17,498 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRemoteError Thread=17, OpenFileDescriptor=295, MaxFileDescriptor=60000, SystemLoadAverage=1547, ProcessCount=202, AvailableMemoryMB=2738
2024-04-18 13:54:17,499 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:17,514 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=46757
2024-04-18 13:54:17,520 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@2eef468b, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:17,520 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:17,529 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:17,530 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:17,530 INFO  [Listener,port=46757] ipc.SimpleRpcServer$Listener(214): Listener,port=46757: starting
2024-04-18 13:54:17,530 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:46757
2024-04-18 13:54:17,536 INFO  [Reader=1,bindAddress=localhost,port=46757] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:38142, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:17,548 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.MetricsHBaseServer(134): Unknown exception type
org.apache.hadoop.hbase.DoNotRetryIOException: server error!
	at org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.error(TestProtobufRpcServiceImpl.java:104)
	at org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$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)
2024-04-18 13:54:17,550 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(144): callId: 0 service: TestProtobufRpcProto methodName: error size: 17 connection: 127.0.0.1:38142 deadline: 9223372036854775807, exception=org.apache.hadoop.hbase.DoNotRetryIOException: server error!
2024-04-18 13:54:17,551 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:17,552 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)

2024-04-18 13:54:17,552 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 46757
2024-04-18 13:54:17,552 DEBUG [BRPC Connection (426962121) to localhost:46757 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-18 13:54:17,554 INFO  [Listener,port=46757] ipc.SimpleRpcServer$Listener(258): Listener,port=46757: stopping
2024-04-18 13:54:17,553 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:17,554 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:17,585 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRemoteError Thread=19 (was 17)
Potentially hanging thread: RpcServer idle connection scanner for port 46757
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)

Potentially hanging thread: Listener,port=46757
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.run(SimpleRpcServer.java:261)
 - Thread LEAK? -, OpenFileDescriptor=293 (was 295), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1547), ProcessCount=201 (was 202), AvailableMemoryMB=2734 (was 2738)
2024-04-18 13:54:17,607 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testNoCodec Thread=17, OpenFileDescriptor=295, MaxFileDescriptor=60000, SystemLoadAverage=1547, ProcessCount=201, AvailableMemoryMB=2732
2024-04-18 13:54:17,622 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:17,623 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=34817
2024-04-18 13:54:17,628 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
2024-04-18 13:54:17,636 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:17,636 INFO  [Listener,port=34817] ipc.SimpleRpcServer$Listener(214): Listener,port=34817: starting
2024-04-18 13:54:17,639 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:17,640 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:34817
2024-04-18 13:54:17,641 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:17,641 INFO  [Reader=1,bindAddress=localhost,port=34817] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:33202, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:17,647 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:17,647 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 34817
2024-04-18 13:54:17,648 DEBUG [BRPC Connection (426962121) to localhost:34817 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-18 13:54:17,649 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:17,650 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:17,650 INFO  [Listener,port=34817] ipc.SimpleRpcServer$Listener(258): Listener,port=34817: stopping
2024-04-18 13:54:17,674 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testNoCodec Thread=20 (was 17)
Potentially hanging thread: Listener,port=34817
	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.run(SimpleRpcServer.java:219)

Potentially hanging thread: RpcServer idle connection scanner for port 34817
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)

Potentially hanging thread: RpcServer.responder
	java.lang.Thread.currentThread(Native Method)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.write(EventChannelEncoder.java:306)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.setOutErr(EventChannelEncoder.java:173)
	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$ForwardingPrintStream.write(ConsoleOutputCapture.java:57)
	sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221)
	sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291)
	sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295)
	sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141)
	java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229)
	org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:54)
	org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:317)
	org.apache.log4j.WriterAppender.append(WriterAppender.java:156)
	org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:232)
	org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57)
	org.apache.log4j.Category.callAppenders(Category.java:206)
	org.apache.log4j.Category.forcedLog(Category.java:384)
	org.apache.log4j.Category.log(Category.java:810)
	org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.doRunLoop(SimpleRpcServerResponder.java:158)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60)
 - Thread LEAK? -, OpenFileDescriptor=293 (was 295), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1547), ProcessCount=201 (was 201), AvailableMemoryMB=2729 (was 2732)
2024-04-18 13:54:17,703 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcMaxRequestSize Thread=17, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=1547, ProcessCount=202, AvailableMemoryMB=2726
2024-04-18 13:54:17,704 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:17,726 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=43843
2024-04-18 13:54:17,735 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@24e58e6e, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:17,738 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:17,747 INFO  [Listener,port=43843] ipc.SimpleRpcServer$Listener(214): Listener,port=43843: starting
2024-04-18 13:54:17,747 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:17,762 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:17,764 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:43843
2024-04-18 13:54:17,767 INFO  [Reader=1,bindAddress=localhost,port=43843] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:50590, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:17,767 WARN  [Reader=1,bindAddress=localhost,port=43843] ipc.SimpleServerRpcConnection(187): RPC data length of 1260 received from 127.0.0.1 is greater than max allowed 1000. Set "hbase.ipc.max.request.size" on server to override this limit (not recommended)
2024-04-18 13:54:17,787 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:17,787 INFO  [Time-limited test] ipc.AbstractTestIPC(225): Caught expected exception: org.apache.hbase.thirdparty.com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException(org.apache.hadoop.hbase.exceptions.RequestTooBigException): RPC data length of 1260 received from 127.0.0.1 is greater than max allowed 1000. Set "hbase.ipc.max.request.size" on server to override this limit (not recommended)
2024-04-18 13:54:17,788 DEBUG [BRPC Connection (426962121) to localhost:43843 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-04-18 13:54:17,788 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 43843
2024-04-18 13:54:17,788 INFO  [Listener,port=43843] ipc.SimpleRpcServer$Listener(258): Listener,port=43843: stopping
2024-04-18 13:54:17,790 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:17,791 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:17,815 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcMaxRequestSize Thread=20 (was 17)
Potentially hanging thread: Reader=0,bindAddress=localhost,port=43843
	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
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.encodeMessage(EventChannelEncoder.java:375)
	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.doRunLoop(SimpleRpcServerResponder.java:158)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60)

Potentially hanging thread: Reader=1,bindAddress=localhost,port=43843
	sun.nio.ch.FileDispatcherImpl.preClose0(Native Method)
	sun.nio.ch.SocketDispatcher.preClose(SocketDispatcher.java:59)
	sun.nio.ch.SocketChannelImpl.implCloseSelectableChannel(SocketChannelImpl.java:837)
	java.nio.channels.spi.AbstractSelectableChannel.implCloseChannel(AbstractSelectableChannel.java:241)
	java.nio.channels.spi.AbstractInterruptibleChannel.close(AbstractInterruptibleChannel.java:115)
	org.apache.hadoop.hbase.ipc.SimpleServerRpcConnection.close(SimpleServerRpcConnection.java:315)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$ConnectionManager.close(SimpleRpcServer.java:615)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer.closeConnection(SimpleRpcServer.java:400)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.doRead(SimpleRpcServer.java:331)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:181)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.run(SimpleRpcServer.java:154)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)
 - Thread LEAK? -, OpenFileDescriptor=300 (was 294) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1547), ProcessCount=201 (was 202), AvailableMemoryMB=2687 (was 2726)
2024-04-18 13:54:17,830 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncTimeout Thread=17, OpenFileDescriptor=293, MaxFileDescriptor=60000, SystemLoadAverage=1547, ProcessCount=201, AvailableMemoryMB=2684
2024-04-18 13:54:17,830 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-04-18 13:54:17,842 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=43203
2024-04-18 13:54:17,847 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@4fdb81f8, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-04-18 13:54:17,850 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-04-18 13:54:17,851 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-04-18 13:54:17,851 INFO  [Listener,port=43203] ipc.SimpleRpcServer$Listener(214): Listener,port=43203: starting
2024-04-18 13:54:17,852 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-04-18 13:54:17,853 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:43203
2024-04-18 13:54:17,854 INFO  [Reader=1,bindAddress=localhost,port=43203] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:40904, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-04-18 13:54:17,971 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:43203 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=0,methodName=pause], waitTime=107ms, rpcTimeout=100ms
2024-04-18 13:54:17,973 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:43203 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=1,methodName=pause], waitTime=111ms, rpcTimeout=100ms
2024-04-18 13:54:17,973 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:43203 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=2,methodName=pause], waitTime=110ms, rpcTimeout=100ms
2024-04-18 13:54:17,974 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:43203 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=3,methodName=pause], waitTime=111ms, rpcTimeout=100ms
2024-04-18 13:54:17,974 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:43203 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=4,methodName=pause], waitTime=111ms, rpcTimeout=100ms
2024-04-18 13:54:17,974 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:43203 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=5,methodName=pause], waitTime=111ms, rpcTimeout=100ms
2024-04-18 13:54:17,974 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:43203 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=6,methodName=pause], waitTime=111ms, rpcTimeout=100ms
2024-04-18 13:54:17,975 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:43203 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=7,methodName=pause], waitTime=110ms, rpcTimeout=100ms
2024-04-18 13:54:17,975 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:43203 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=8,methodName=pause], waitTime=111ms, rpcTimeout=100ms
2024-04-18 13:54:17,975 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:43203 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=9,methodName=pause], waitTime=111ms, rpcTimeout=100ms
2024-04-18 13:54:17,975 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-04-18 13:54:17,976 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 43203
2024-04-18 13:54:17,976 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-04-18 13:54:17,976 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-04-18 13:54:17,976 INFO  [Listener,port=43203] ipc.SimpleRpcServer$Listener(258): Listener,port=43203: stopping
2024-04-18 13:54:17,977 DEBUG [Reader=1,bindAddress=localhost,port=43203] ipc.SimpleRpcServer$Listener(326): Caught exception while reading:
java.nio.channels.ClosedByInterruptException
	at java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
	at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:406)
	at org.apache.hadoop.hbase.ipc.RpcServer.channelRead(RpcServer.java:611)
	at org.apache.hadoop.hbase.ipc.SimpleServerRpcConnection.read4Bytes(SimpleServerRpcConnection.java:139)
	at org.apache.hadoop.hbase.ipc.SimpleServerRpcConnection.readAndProcess(SimpleServerRpcConnection.java:161)
	at org.apache.hadoop.hbase.ipc.SimpleRpcServer$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$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
2024-04-18 13:54:17,992 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncTimeout Thread=23 (was 17)
Potentially hanging thread: Reader=1,bindAddress=localhost,port=43203
	org.apache.log4j.Category.callAppenders(Category.java:205)
	org.apache.log4j.Category.forcedLog(Category.java:384)
	org.apache.log4j.Category.log(Category.java:810)
	org.slf4j.impl.Reload4jLoggerAdapter.debug(Reload4jLoggerAdapter.java:265)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.doRead(SimpleRpcServer.java:326)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener$Reader.doRunLoop(SimpleRpcServer.java:181)
	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=43203
	java.lang.Thread.isInterrupted(Native Method)
	java.lang.Thread.interrupted(Thread.java:952)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.write(EventChannelEncoder.java:286)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.setOutErr(EventChannelEncoder.java:173)
	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$ForwardingPrintStream.write(ConsoleOutputCapture.java:57)
	sun.nio.cs.StreamEncoder.writeBytes(StreamEncoder.java:221)
	sun.nio.cs.StreamEncoder.implFlushBuffer(StreamEncoder.java:291)
	sun.nio.cs.StreamEncoder.implFlush(StreamEncoder.java:295)
	sun.nio.cs.StreamEncoder.flush(StreamEncoder.java:141)
	java.io.OutputStreamWriter.flush(OutputStreamWriter.java:229)
	org.apache.log4j.helpers.QuietWriter.flush(QuietWriter.java:54)
	org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:317)
	org.apache.log4j.WriterAppender.append(WriterAppender.java:156)
	org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:232)
	org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57)
	org.apache.log4j.Category.callAppenders(Category.java:206)
	org.apache.log4j.Category.forcedLog(Category.java:384)
	org.apache.log4j.Category.log(Category.java:810)
	org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284)
	org.apache.hadoop.hbase.ipc.SimpleRpcServer$Listener.run(SimpleRpcServer.java:258)

Potentially hanging thread: BRPC Connection (426962121) to localhost:43203 from jenkins (attempt: 1)
	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.net.SocketIOWithTimeout$SelectorPool.select(SocketIOWithTimeout.java:335)
	org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:157)
	org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:161)
	org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:131)
	java.io.FilterInputStream.read(FilterInputStream.java:133)
	java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
	java.io.BufferedInputStream.read(BufferedInputStream.java:265)
	java.io.DataInputStream.readInt(DataInputStream.java:387)
	org.apache.hadoop.hbase.ipc.BlockingRpcConnection.readResponse(BlockingRpcConnection.java:708)
	org.apache.hadoop.hbase.ipc.BlockingRpcConnection.run(BlockingRpcConnection.java:393)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: Reader=2,bindAddress=localhost,port=43203
	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: 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: RpcServer idle connection scanner for port 43203
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)
 - Thread LEAK? -, OpenFileDescriptor=300 (was 293) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=1547 (was 1547), ProcessCount=201 (was 201), AvailableMemoryMB=2649 (was 2684)