2024-03-25 18:55:11,883 DEBUG [main] util.ClassSize(228): Using Unsafe to estimate memory layout
2024-03-25 18:55:11,983 INFO  [main] hbase.HBaseClassTestRule(94): Test class org.apache.hadoop.hbase.ipc.TestBlockingIPC timeout: 13 mins
2024-03-25 18:55:12,012 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRTEDuringConnectionSetup Thread=10, OpenFileDescriptor=290, MaxFileDescriptor=60000, SystemLoadAverage=244, ProcessCount=175, AvailableMemoryMB=5011
2024-03-25 18:55:12,149 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:12,334 WARN  [Time-limited test] impl.MetricsConfig(128): Cannot locate configuration: tried hadoop-metrics2-hbase.properties,hadoop-metrics2.properties
2024-03-25 18:55:12,423 INFO  [Time-limited test] metrics.MetricRegistriesLoader(60): Loaded MetricRegistries class org.apache.hadoop.hbase.metrics.impl.MetricRegistriesImpl
2024-03-25 18:55:12,459 WARN  [Time-limited test] util.NativeCodeLoader(62): Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2024-03-25 18:55:12,550 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=44253
2024-03-25 18:55:12,628 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@232527d4, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:12,637 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:12,637 INFO  [Listener,port=44253] ipc.SimpleRpcServer$Listener(214): Listener,port=44253: starting
2024-03-25 18:55:12,637 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:12,835 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:12,899 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:44253
2024-03-25 18:55:12,901 DEBUG [Time-limited test] ipc.FailedServers(52): Added failed server with address localhost:44253 to list caused by java.lang.RuntimeException: Injected fault
2024-03-25 18:55:12,902 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:12,902 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:44253 failed on local exception: java.io.IOException: Could not set up IO Streams to localhost:44253
2024-03-25 18:55:12,903 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 44253
2024-03-25 18:55:12,903 INFO  [Listener,port=44253] ipc.SimpleRpcServer$Listener(258): Listener,port=44253: stopping
2024-03-25 18:55:12,903 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:12,903 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:12,912 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRTEDuringConnectionSetup Thread=13 (was 10)
Potentially hanging thread: Idle-Rpc-Conn-Sweeper-pool-0
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
	java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
	java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
	java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
	java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: Timer for 'HBase' metrics system
	java.lang.Object.wait(Native Method)
	java.util.TimerThread.mainLoop(Timer.java:552)
	java.util.TimerThread.run(Timer.java:505)

Potentially hanging thread: HBase-Metrics2-1
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
	java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
	java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
	java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
	java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)
 - Thread LEAK? -, OpenFileDescriptor=291 (was 290) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=244 (was 244), ProcessCount=177 (was 175) - ProcessCount LEAK? -, AvailableMemoryMB=4844 (was 5011)
2024-03-25 18:55:12,921 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testTimeout Thread=13, OpenFileDescriptor=291, MaxFileDescriptor=60000, SystemLoadAverage=244, ProcessCount=177, AvailableMemoryMB=4844
2024-03-25 18:55:12,921 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:12,922 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=33597
2024-03-25 18:55:12,923 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@631a4149, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:12,923 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:12,923 INFO  [Listener,port=33597] ipc.SimpleRpcServer$Listener(214): Listener,port=33597: starting
2024-03-25 18:55:12,923 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:12,926 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:12,928 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:33597
2024-03-25 18:55:12,950 INFO  [Reader=1,bindAddress=localhost,port=33597] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:60122, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:13,043 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:33597 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=0,methodName=pause], waitTime=117ms, rpcTimeout=100ms
2024-03-25 18:55:13,148 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:33597 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=1,methodName=pause], waitTime=105ms, rpcTimeout=100ms
2024-03-25 18:55:13,259 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:33597 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=2,methodName=pause], waitTime=110ms, rpcTimeout=100ms
2024-03-25 18:55:13,368 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:33597 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=3,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-03-25 18:55:13,478 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:33597 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=4,methodName=pause], waitTime=110ms, rpcTimeout=100ms
2024-03-25 18:55:13,589 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:33597 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=5,methodName=pause], waitTime=110ms, rpcTimeout=100ms
2024-03-25 18:55:13,698 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:33597 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=6,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-03-25 18:55:13,808 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:33597 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=7,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-03-25 18:55:13,918 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:33597 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=8,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-03-25 18:55:13,991 DEBUG [BRPC Connection (765900610) to localhost:33597 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(742): Unknown callId: 0, skipping over this response of 1 bytes
2024-03-25 18:55:13,998 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 1 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:60122 deadline: 1711392913143 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:60122
2024-03-25 18:55:13,998 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 2 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:60122 deadline: 1711392913249 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:60122
2024-03-25 18:55:13,998 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 3 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:60122 deadline: 1711392913360 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:60122
2024-03-25 18:55:13,998 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 4 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:60122 deadline: 1711392913469 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:60122
2024-03-25 18:55:13,998 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 5 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:60122 deadline: 1711392913579 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:60122
2024-03-25 18:55:13,999 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 6 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:60122 deadline: 1711392913690 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:60122
2024-03-25 18:55:13,999 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 7 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:60122 deadline: 1711392913799 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:60122
2024-03-25 18:55:13,999 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(105): Dropping timed out call: callId: 8 service: TestProtobufRpcProto methodName: pause size: 20 connection: 127.0.0.1:60122 deadline: 1711392913910 param: TODO: class org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestProtos$PauseRequestProto connection: 127.0.0.1:60122
2024-03-25 18:55:14,028 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:33597 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=9,methodName=pause], waitTime=109ms, rpcTimeout=100ms
2024-03-25 18:55:14,028 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:14,029 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 33597
2024-03-25 18:55:14,029 INFO  [Listener,port=33597] ipc.SimpleRpcServer$Listener(258): Listener,port=33597: stopping
2024-03-25 18:55:14,029 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:14,029 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:14,042 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testTimeout Thread=17 (was 13)
Potentially hanging thread: FifoRpcScheduler.handler-pool-0
	java.lang.Thread.sleep(Native Method)
	org.apache.hadoop.hbase.util.Threads.sleepWithoutInterrupt(Threads.java:152)
	org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.pause(TestProtobufRpcServiceImpl.java:110)
	org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$TestProtobufRpcProto$2.callBlockingMethod(TestRpcServiceProtos.java:144)
	org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387)
	org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132)
	org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:111)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: 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.FileDispatcherImpl.closeIntFD(Native Method)
	sun.nio.ch.EPollSelectorImpl.implClose(EPollSelectorImpl.java:150)
	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: Monitor thread for TaskMonitor
	java.lang.Thread.sleep(Native Method)
	org.apache.hadoop.hbase.monitoring.TaskMonitor$MonitorRunnable.run(TaskMonitor.java:327)
	java.lang.Thread.run(Thread.java:750)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 291) - OpenFileDescriptor LEAK? -, MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 244), ProcessCount=177 (was 177), AvailableMemoryMB=4831 (was 4844)
2024-03-25 18:55:14,051 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcScheduler Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=177, AvailableMemoryMB=4830
2024-03-25 18:55:14,485 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:14,486 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=44899
2024-03-25 18:55:14,511 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6fe6e272, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:14,511 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:14,511 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler$MockitoMock$338434826 as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:14,511 INFO  [Listener,port=44899] ipc.SimpleRpcServer$Listener(214): Listener,port=44899: starting
2024-03-25 18:55:14,516 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:14,516 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:44899
2024-03-25 18:55:14,517 INFO  [Reader=1,bindAddress=localhost,port=44899] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:58558, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:14,531 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:14,532 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 44899
2024-03-25 18:55:14,532 DEBUG [BRPC Connection (765900610) to localhost:44899 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-03-25 18:55:14,532 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:14,532 INFO  [Listener,port=44899] ipc.SimpleRpcServer$Listener(258): Listener,port=44899: stopping
2024-03-25 18:55:14,532 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:14,540 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcScheduler Thread=17 (was 16)
Potentially hanging thread: RpcServer.responder
	java.lang.Double.doubleToRawLongBits(Native Method)
	java.lang.Math.getExponent(Math.java:1840)
	java.lang.StrictMath.floorOrCeil(StrictMath.java:374)
	java.lang.StrictMath.ceil(StrictMath.java:340)
	java.lang.Math.ceil(Math.java:423)
	org.apache.maven.surefire.api.stream.AbstractStreamEncoder.estimateBufferLength(AbstractStreamEncoder.java:190)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.encodeMessage(EventChannelEncoder.java:376)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.setOutErr(EventChannelEncoder.java:172)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.testOutput(EventChannelEncoder.java:168)
	org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:99)
	org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:43)
	org.apache.maven.surefire.common.junit4.JUnit4RunListener.writeTestOutput(JUnit4RunListener.java:202)
	org.apache.maven.surefire.api.report.ConsoleOutputCapture$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=231 (was 231), ProcessCount=175 (was 177), AvailableMemoryMB=4814 (was 4830)
2024-03-25 18:55:14,549 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncRemoteError Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=175, AvailableMemoryMB=4814
2024-03-25 18:55:14,549 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@73212c00, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:14,549 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:14,550 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=42049
2024-03-25 18:55:14,551 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:14,551 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:14,551 INFO  [Listener,port=42049] ipc.SimpleRpcServer$Listener(214): Listener,port=42049: starting
2024-03-25 18:55:14,553 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:14,553 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:42049
2024-03-25 18:55:14,554 INFO  [Reader=1,bindAddress=localhost,port=42049] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:59614, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:14,558 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.MetricsHBaseServer(134): Unknown exception type
org.apache.hadoop.hbase.DoNotRetryIOException: server error!
	at org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.error(TestProtobufRpcServiceImpl.java:104)
	at org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$TestProtobufRpcProto$2.callBlockingMethod(TestRpcServiceProtos.java:142)
	at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387)
	at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132)
	at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:111)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
2024-03-25 18:55:14,560 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(144): callId: 0 service: TestProtobufRpcProto methodName: error size: 17 connection: 127.0.0.1:59614 deadline: 9223372036854775807, exception=org.apache.hadoop.hbase.DoNotRetryIOException: server error!
2024-03-25 18:55:14,563 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$1.run(FifoRpcScheduler.java:111)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

2024-03-25 18:55:14,811 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:14,811 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 42049
2024-03-25 18:55:14,811 DEBUG [BRPC Connection (765900610) to localhost:42049 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-03-25 18:55:14,812 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:14,812 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:14,812 INFO  [Listener,port=42049] ipc.SimpleRpcServer$Listener(258): Listener,port=42049: stopping
2024-03-25 18:55:14,824 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncRemoteError Thread=20 (was 16)
Potentially hanging thread: org.apache.hadoop.fs.FileSystem$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)

Potentially hanging thread: RpcServer idle connection scanner for port 42049
	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=42049
	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)

Potentially hanging thread: RpcServer.responder
	java.lang.Throwable.getStackTraceElement(Native Method)
	java.lang.Throwable.getOurStackTrace(Throwable.java:828)
	java.lang.Throwable.getStackTrace(Throwable.java:817)
	org.apache.log4j.spi.LocationInfo.<init>(LocationInfo.java:98)
	org.apache.log4j.spi.LoggingEvent.getLocationInformation(LoggingEvent.java:260)
	org.apache.log4j.helpers.PatternParser$ClassNamePatternConverter.getFullyQualifiedName(PatternParser.java:518)
	org.apache.log4j.helpers.PatternParser$NamedPatternConverter.convert(PatternParser.java:491)
	org.apache.log4j.helpers.PatternConverter.format(PatternConverter.java:63)
	org.apache.log4j.PatternLayout.format(PatternLayout.java:510)
	org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:303)
	org.apache.log4j.WriterAppender.append(WriterAppender.java:156)
	org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:232)
	org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57)
	org.apache.log4j.Category.callAppenders(Category.java:206)
	org.apache.log4j.Category.forcedLog(Category.java:384)
	org.apache.log4j.Category.log(Category.java:810)
	org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:62)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=175 (was 175), AvailableMemoryMB=4755 (was 4814)
2024-03-25 18:55:14,833 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncEcho Thread=17, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=175, AvailableMemoryMB=4751
2024-03-25 18:55:14,858 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:14,859 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=41857
2024-03-25 18:55:14,860 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@54936dbe, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:14,860 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:14,860 INFO  [Listener,port=41857] ipc.SimpleRpcServer$Listener(214): Listener,port=41857: starting
2024-03-25 18:55:14,860 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:14,861 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:14,861 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:41857
2024-03-25 18:55:14,863 INFO  [Reader=1,bindAddress=localhost,port=41857] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:45982, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:14,868 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:14,868 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 41857
2024-03-25 18:55:14,868 DEBUG [BRPC Connection (765900610) to localhost:41857 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-03-25 18:55:14,868 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:14,869 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:14,868 INFO  [Listener,port=41857] ipc.SimpleRpcServer$Listener(258): Listener,port=41857: stopping
2024-03-25 18:55:14,881 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncEcho Thread=21 (was 17)
Potentially hanging thread: RpcServer.responder
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.encodeMessage(EventChannelEncoder.java:376)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.setOutErr(EventChannelEncoder.java:172)
	org.apache.maven.surefire.booter.spi.EventChannelEncoder.testOutput(EventChannelEncoder.java:168)
	org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:99)
	org.apache.maven.surefire.api.booter.ForkingRunListener.writeTestOutput(ForkingRunListener.java:43)
	org.apache.maven.surefire.common.junit4.JUnit4RunListener.writeTestOutput(JUnit4RunListener.java:202)
	org.apache.maven.surefire.api.report.ConsoleOutputCapture$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)

Potentially hanging thread: RpcServer idle connection scanner for port 41857
	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=41857
	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: Listener,port=41857
	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$Listener.run(SimpleRpcServer.java:258)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=175 (was 175), AvailableMemoryMB=4740 (was 4751)
2024-03-25 18:55:14,890 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testConnectionCloseWithOutstandingRPCs Thread=17, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=175, AvailableMemoryMB=4740
2024-03-25 18:55:14,893 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=41863
2024-03-25 18:55:14,894 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@1523e7d5, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:14,894 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:14,895 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:14,895 INFO  [Listener,port=41863] ipc.SimpleRpcServer$Listener(214): Listener,port=41863: starting
2024-03-25 18:55:14,895 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:14,895 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:41863
2024-03-25 18:55:14,897 INFO  [Reader=1,bindAddress=localhost,port=41863] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:37724, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:14,898 DEBUG [Reader=1,bindAddress=localhost,port=41863] ipc.SimpleRpcServer$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)
2024-03-25 18:55:14,898 DEBUG [BRPC Connection (765900610) to localhost:41863 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)
2024-03-25 18:55:14,899 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:14,899 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:41863 failed on local exception: java.io.EOFException
2024-03-25 18:55:14,899 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 41863
2024-03-25 18:55:14,899 INFO  [Listener,port=41863] ipc.SimpleRpcServer$Listener(258): Listener,port=41863: stopping
2024-03-25 18:55:14,899 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:14,900 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:14,907 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testConnectionCloseWithOutstandingRPCs Thread=18 (was 17)
Potentially hanging thread: RpcServer.responder
	java.lang.System.arraycopy(Native Method)
	java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:567)
	java.lang.StringBuffer.append(StringBuffer.java:363)
	org.apache.log4j.helpers.ISO8601DateFormat.format(ISO8601DateFormat.java:155)
	java.text.DateFormat.format(DateFormat.java:345)
	org.apache.log4j.helpers.PatternParser$DatePatternConverter.convert(PatternParser.java:411)
	org.apache.log4j.helpers.PatternConverter.format(PatternConverter.java:63)
	org.apache.log4j.PatternLayout.format(PatternLayout.java:510)
	org.apache.log4j.WriterAppender.subAppend(WriterAppender.java:303)
	org.apache.log4j.WriterAppender.append(WriterAppender.java:156)
	org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:232)
	org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57)
	org.apache.log4j.Category.callAppenders(Category.java:206)
	org.apache.log4j.Category.forcedLog(Category.java:384)
	org.apache.log4j.Category.log(Category.java:810)
	org.slf4j.impl.Reload4jLoggerAdapter.info(Reload4jLoggerAdapter.java:284)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.doRunLoop(SimpleRpcServerResponder.java:158)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:60)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=175 (was 175), AvailableMemoryMB=4739 (was 4740)
2024-03-25 18:55:14,916 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testBadPreambleHeader Thread=17, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=175, AvailableMemoryMB=4738
2024-03-25 18:55:14,917 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting 
2024-03-25 18:55:14,918 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=36675
2024-03-25 18:55:14,919 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@47ec03c5, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:14,919 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:14,919 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:14,919 INFO  [Listener,port=36675] ipc.SimpleRpcServer$Listener(214): Listener,port=36675: starting
2024-03-25 18:55:14,921 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:14,921 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:36675
2024-03-25 18:55:14,922 WARN  [Reader=1,bindAddress=localhost,port=36675] ipc.ServerRpcConnection(706): serverVersion=0, clientVersion=0, authMethod=-10, authName=unknown from 127.0.0.1:40746
2024-03-25 18:55:14,928 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:14,928 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 36675
2024-03-25 18:55:14,928 INFO  [Listener,port=36675] ipc.SimpleRpcServer$Listener(258): Listener,port=36675: stopping
2024-03-25 18:55:14,928 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:14,929 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:14,936 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testBadPreambleHeader Thread=18 (was 17)
Potentially hanging thread: RpcServer.responder
	sun.nio.ch.FileDispatcherImpl.closeIntFD(Native Method)
	sun.nio.ch.EPollSelectorImpl.implClose(EPollSelectorImpl.java:151)
	sun.nio.ch.SelectorImpl.implCloseSelector(SelectorImpl.java:113)
	java.nio.channels.spi.AbstractSelector.close(AbstractSelector.java:111)
	org.apache.hadoop.hbase.ipc.SimpleRpcServerResponder.run(SimpleRpcServerResponder.java:64)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=175 (was 175), AvailableMemoryMB=4736 (was 4738)
2024-03-25 18:55:14,944 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testCompressCellBlock Thread=17, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=175, AvailableMemoryMB=4735
2024-03-25 18:55:14,958 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:14,959 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=36535
2024-03-25 18:55:14,963 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@24ec64a1, compressor=org.apache.hadoop.io.compress.GzipCodec@1f149da7, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:14,963 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:14,963 INFO  [Listener,port=36535] ipc.SimpleRpcServer$Listener(214): Listener,port=36535: starting
2024-03-25 18:55:14,963 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:14,964 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:14,991 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:36535
2024-03-25 18:55:15,000 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.SimpleRpcServerResponder(238): 127.0.0.1:60122: output error -- closing
2024-03-25 18:55:15,001 WARN  [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(181): FifoRpcScheduler.handler-pool-0: caught a ClosedChannelException, this means that the server localhost/127.0.0.1:33597 was processing a request but the client went away. The error message was: null
2024-03-25 18:55:15,001 INFO  [Reader=1,bindAddress=localhost,port=36535] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:44524, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:15,023 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:15,023 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 36535
2024-03-25 18:55:15,023 DEBUG [BRPC Connection (765900610) to localhost:36535 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-03-25 18:55:15,024 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:15,024 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:15,024 INFO  [Listener,port=36535] ipc.SimpleRpcServer$Listener(258): Listener,port=36535: stopping
2024-03-25 18:55:15,033 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testCompressCellBlock Thread=20 (was 17)
Potentially hanging thread: RpcServer idle connection scanner for port 36535
	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: Reader=1,bindAddress=localhost,port=36535
	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)

Potentially hanging thread: Listener,port=36535
	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$Listener.run(SimpleRpcServer.java:258)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=175 (was 175), AvailableMemoryMB=4716 (was 4735)
2024-03-25 18:55:15,042 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcServerForNotNullRemoteAddressInCallObject Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=175, AvailableMemoryMB=4715
2024-03-25 18:55:15,042 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:15,043 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=41117
2024-03-25 18:55:15,044 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@6e73915, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:15,044 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:15,044 INFO  [Listener,port=41117] ipc.SimpleRpcServer$Listener(214): Listener,port=41117: starting
2024-03-25 18:55:15,044 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:15,046 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:15,047 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:41117
2024-03-25 18:55:15,049 INFO  [Reader=1,bindAddress=localhost,port=41117] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:59566, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:15,051 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:15,052 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 41117
2024-03-25 18:55:15,052 DEBUG [BRPC Connection (765900610) to localhost:41117 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-03-25 18:55:15,052 INFO  [Listener,port=41117] ipc.SimpleRpcServer$Listener(258): Listener,port=41117: stopping
2024-03-25 18:55:15,052 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:15,052 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:15,060 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcServerForNotNullRemoteAddressInCallObject Thread=17 (was 16) - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=175 (was 175), AvailableMemoryMB=4714 (was 4715)
2024-03-25 18:55:15,068 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRemoteError Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=175, AvailableMemoryMB=4714
2024-03-25 18:55:15,068 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:15,069 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=42729
2024-03-25 18:55:15,070 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@57b5d7dc, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:15,070 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:15,070 INFO  [Listener,port=42729] ipc.SimpleRpcServer$Listener(214): Listener,port=42729: starting
2024-03-25 18:55:15,070 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:15,070 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:15,071 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:42729
2024-03-25 18:55:15,071 INFO  [Reader=1,bindAddress=localhost,port=42729] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:54860, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:15,072 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.MetricsHBaseServer(134): Unknown exception type
org.apache.hadoop.hbase.DoNotRetryIOException: server error!
	at org.apache.hadoop.hbase.ipc.TestProtobufRpcServiceImpl.error(TestProtobufRpcServiceImpl.java:104)
	at org.apache.hadoop.hbase.shaded.ipc.protobuf.generated.TestRpcServiceProtos$TestProtobufRpcProto$2.callBlockingMethod(TestRpcServiceProtos.java:142)
	at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:387)
	at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:132)
	at org.apache.hadoop.hbase.ipc.FifoRpcScheduler$1.run(FifoRpcScheduler.java:111)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)
2024-03-25 18:55:15,072 DEBUG [FifoRpcScheduler.handler-pool-0] ipc.CallRunner(144): callId: 0 service: TestProtobufRpcProto methodName: error size: 17 connection: 127.0.0.1:54860 deadline: 9223372036854775807, exception=org.apache.hadoop.hbase.DoNotRetryIOException: server error!
2024-03-25 18:55:15,073 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:15,073 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$1.run(FifoRpcScheduler.java:111)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:750)

2024-03-25 18:55:15,073 DEBUG [BRPC Connection (765900610) to localhost:42729 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-03-25 18:55:15,073 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 42729
2024-03-25 18:55:15,073 INFO  [Listener,port=42729] ipc.SimpleRpcServer$Listener(258): Listener,port=42729: stopping
2024-03-25 18:55:15,073 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:15,073 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:15,082 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRemoteError Thread=18 (was 16)
Potentially hanging thread: Reader=1,bindAddress=localhost,port=42729
	sun.misc.Unsafe.park(Native Method)
	java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
	java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
	java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:870)
	java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1199)
	java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:209)
	java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:285)
	java.util.concurrent.ThreadPoolExecutor.processWorkerExit(ThreadPoolExecutor.java:1006)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)

Potentially hanging thread: Reader=2,bindAddress=localhost,port=42729
	java.lang.Thread.isInterrupted(Native Method)
	java.lang.Thread.isInterrupted(Thread.java:969)
	java.util.concurrent.ThreadPoolExecutor.interruptIdleWorkers(ThreadPoolExecutor.java:794)
	java.util.concurrent.ThreadPoolExecutor.tryTerminate(ThreadPoolExecutor.java:704)
	java.util.concurrent.ThreadPoolExecutor.processWorkerExit(ThreadPoolExecutor.java:1014)
	java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
	java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	java.lang.Thread.run(Thread.java:750)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=175 (was 175), AvailableMemoryMB=4714 (was 4714)
2024-03-25 18:55:15,090 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testNoCodec Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=175, AvailableMemoryMB=4713
2024-03-25 18:55:15,102 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:15,104 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=44829
2024-03-25 18:55:15,104 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
2024-03-25 18:55:15,105 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:15,105 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:15,105 INFO  [Listener,port=44829] ipc.SimpleRpcServer$Listener(214): Listener,port=44829: starting
2024-03-25 18:55:15,105 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:15,105 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:44829
2024-03-25 18:55:15,106 INFO  [Reader=1,bindAddress=localhost,port=44829] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:55154, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:15,107 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:15,107 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 44829
2024-03-25 18:55:15,107 DEBUG [BRPC Connection (765900610) to localhost:44829 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-03-25 18:55:15,108 INFO  [Listener,port=44829] ipc.SimpleRpcServer$Listener(258): Listener,port=44829: stopping
2024-03-25 18:55:15,108 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:15,108 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:15,116 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testNoCodec Thread=19 (was 16)
Potentially hanging thread: RpcServer idle connection scanner for port 44829

Potentially hanging thread: RpcServer.responder
	java.lang.Integer.toString(Integer.java:401)
	org.apache.log4j.spi.LocationInfo.<init>(LocationInfo.java:115)
	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)

Potentially hanging thread: Listener,port=44829
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=175 (was 175), AvailableMemoryMB=4713 (was 4713)
2024-03-25 18:55:15,124 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testRpcMaxRequestSize Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=175, AvailableMemoryMB=4712
2024-03-25 18:55:15,125 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:15,126 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=44127
2024-03-25 18:55:15,126 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@7d5a0a77, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:15,126 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:15,126 INFO  [Listener,port=44127] ipc.SimpleRpcServer$Listener(214): Listener,port=44127: starting
2024-03-25 18:55:15,126 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:15,134 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:15,135 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:44127
2024-03-25 18:55:15,136 INFO  [Reader=1,bindAddress=localhost,port=44127] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:52494, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:15,136 WARN  [Reader=1,bindAddress=localhost,port=44127] 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)
2024-03-25 18:55:15,141 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:15,141 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)
2024-03-25 18:55:15,141 DEBUG [BRPC Connection (765900610) to localhost:44127 from jenkins (attempt: 1)] ipc.BlockingRpcConnection(369): Interrupted while waiting for work
2024-03-25 18:55:15,142 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 44127
2024-03-25 18:55:15,142 INFO  [Listener,port=44127] ipc.SimpleRpcServer$Listener(258): Listener,port=44127: stopping
2024-03-25 18:55:15,142 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:15,142 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:15,150 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testRpcMaxRequestSize Thread=17 (was 16) - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=175 (was 175), AvailableMemoryMB=4710 (was 4712)
2024-03-25 18:55:15,158 INFO  [Time-limited test] hbase.ResourceChecker(147): before: ipc.TestBlockingIPC#testAsyncTimeout Thread=16, OpenFileDescriptor=294, MaxFileDescriptor=60000, SystemLoadAverage=231, ProcessCount=175, AvailableMemoryMB=4710
2024-03-25 18:55:15,158 INFO  [Time-limited test] ipc.RpcServerFactory(64): Creating org.apache.hadoop.hbase.ipc.SimpleRpcServer hosting hbase.test.pb.TestProtobufRpcProto
2024-03-25 18:55:15,159 INFO  [Time-limited test] ipc.SimpleRpcServer$Listener(134): testRpcServer: started 3 reader(s) listening on port=37827
2024-03-25 18:55:15,160 DEBUG [Time-limited test] ipc.AbstractRpcClient(189): Codec=org.apache.hadoop.hbase.codec.KeyValueCodec@11fb0020, compressor=null, tcpKeepAlive=true, tcpNoDelay=true, connectTO=10000, readTO=20000, writeTO=60000, minIdleTimeBeforeClose=120000, maxRetries=0, fallbackAllowed=true, bind address=null
2024-03-25 18:55:15,160 DEBUG [RpcServer.responder] ipc.SimpleRpcServerResponder(58): RpcServer.responder: starting
2024-03-25 18:55:15,160 INFO  [Listener,port=37827] ipc.SimpleRpcServer$Listener(214): Listener,port=37827: starting
2024-03-25 18:55:15,160 INFO  [Time-limited test] ipc.FifoRpcScheduler(61): Using FifoRpcScheduler as user call queue; handlerCount=1; maxQueueLength=10
2024-03-25 18:55:15,161 DEBUG [Time-limited test] ipc.RpcConnection(122): Using SIMPLE authentication for service=TestProtobufRpcProto, sasl=false
2024-03-25 18:55:15,161 DEBUG [Time-limited test] ipc.BlockingRpcConnection(501): Connecting to localhost:37827
2024-03-25 18:55:15,162 INFO  [Reader=1,bindAddress=localhost,port=37827] ipc.ServerRpcConnection(540): Connection from 127.0.0.1:46910, version=2.4.18-SNAPSHOT, sasl=false, ugi=jenkins (auth:SIMPLE), service=TestProtobufRpcProto
2024-03-25 18:55:15,269 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:37827 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=0,methodName=pause], waitTime=107ms, rpcTimeout=100ms
2024-03-25 18:55:15,270 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:37827 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=1,methodName=pause], waitTime=106ms, rpcTimeout=100ms
2024-03-25 18:55:15,270 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:37827 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=2,methodName=pause], waitTime=105ms, rpcTimeout=100ms
2024-03-25 18:55:15,270 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:37827 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=3,methodName=pause], waitTime=105ms, rpcTimeout=100ms
2024-03-25 18:55:15,270 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:37827 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=4,methodName=pause], waitTime=106ms, rpcTimeout=100ms
2024-03-25 18:55:15,270 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:37827 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=5,methodName=pause], waitTime=106ms, rpcTimeout=100ms
2024-03-25 18:55:15,271 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:37827 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=6,methodName=pause], waitTime=106ms, rpcTimeout=100ms
2024-03-25 18:55:15,271 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:37827 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=7,methodName=pause], waitTime=106ms, rpcTimeout=100ms
2024-03-25 18:55:15,271 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:37827 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=8,methodName=pause], waitTime=106ms, rpcTimeout=100ms
2024-03-25 18:55:15,271 INFO  [Time-limited test] ipc.AbstractTestIPC(411): Caught expected exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call to address=localhost:37827 failed on local exception: org.apache.hadoop.hbase.ipc.CallTimeoutException: Call[id=9,methodName=pause], waitTime=105ms, rpcTimeout=100ms
2024-03-25 18:55:15,272 DEBUG [Time-limited test] ipc.AbstractRpcClient(489): Stopping rpc client
2024-03-25 18:55:15,272 INFO  [Time-limited test] ipc.SimpleRpcServer(438): Stopping server on 37827
2024-03-25 18:55:15,273 INFO  [Listener,port=37827] ipc.SimpleRpcServer$Listener(258): Listener,port=37827: stopping
2024-03-25 18:55:15,273 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(158): RpcServer.responder: stopped
2024-03-25 18:55:15,273 INFO  [RpcServer.responder] ipc.SimpleRpcServerResponder(62): RpcServer.responder: stopping
2024-03-25 18:55:15,286 INFO  [Time-limited test] hbase.ResourceChecker(175): after: ipc.TestBlockingIPC#testAsyncTimeout Thread=18 (was 16)
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)
 - Thread LEAK? -, OpenFileDescriptor=294 (was 294), MaxFileDescriptor=60000 (was 60000), SystemLoadAverage=231 (was 231), ProcessCount=175 (was 175), AvailableMemoryMB=4709 (was 4710)