Running "mvn clean install" works fine for me on Mac OS X. Maybe it's a Windows issue?
On 12 April 2016 at 11:02, Ralph Goers <[email protected]> wrote: > No, I have never experienced this before. You might want to checkout the > 2.5 release to see if it happened there. > > Ralph > > On Apr 12, 2016, at 8:52 AM, Remko Popma <[email protected]> wrote: > > I usually run mvn clean package so I am not sure if this problem is > because of a recent change, but when I run mvn clean install, the build > hangs in FlumeAppenderTest.testIncompleteBatch. > > From the stack trace it looks like NettyAvroRpcClient is trying to release > resources and this hangs because the threadpool does not shut down. > > This happens on master as well as on the branch I'm working on. > Has anyone seen this before? > > Thread dump of the main thread: (full thread dump attached) > "main" #1 prio=5 os_prio=0 tid=0x0000000002612800 nid=0x1d88 runnable > [0x000000000260d000] > java.lang.Thread.State: TIMED_WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00000000eba193d0> (a > java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at > java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) > at > java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) > at > java.util.concurrent.ThreadPoolExecutor.awaitTermination(ThreadPoolExecutor.java:1465) > at > org.jboss.netty.util.internal.ExecutorUtil.terminate(ExecutorUtil.java:109) > at > org.jboss.netty.util.internal.ExecutorUtil.terminate(ExecutorUtil.java:49) > at > org.jboss.netty.channel.socket.nio.AbstractNioWorkerPool.releaseExternalResources(AbstractNioWorkerPool.java:77) > at > org.jboss.netty.channel.socket.nio.NioClientSocketChannelFactory.releaseExternalResources(NioClientSocketChannelFactory.java:215) > at > org.apache.flume.api.NettyAvroRpcClient.connect(NettyAvroRpcClient.java:179) > at > org.apache.flume.api.NettyAvroRpcClient.connect(NettyAvroRpcClient.java:121) > at > org.apache.flume.api.NettyAvroRpcClient.configure(NettyAvroRpcClient.java:638) > - locked <0x00000000eba186f8> (a > org.apache.flume.api.NettyAvroRpcClient) > at > org.apache.flume.api.RpcClientFactory.getInstance(RpcClientFactory.java:89) > at > org.apache.flume.api.FailoverRpcClient.getNextClient(FailoverRpcClient.java:264) > at > org.apache.flume.api.FailoverRpcClient.getClient(FailoverRpcClient.java:125) > - locked <0x00000000eba13f18> (a > org.apache.flume.api.FailoverRpcClient) > at > org.apache.flume.api.FailoverRpcClient.appendBatch(FailoverRpcClient.java:200) > at > org.apache.logging.log4j.flume.appender.FlumeAvroManager.send(FlumeAvroManager.java:160) > - locked <0x00000000eba13a10> (a > org.apache.logging.log4j.flume.appender.FlumeAvroManager) > at > org.apache.logging.log4j.flume.appender.FlumeAvroManager.send(FlumeAvroManager.java:208) > - locked <0x00000000eba13a10> (a > org.apache.logging.log4j.flume.appender.FlumeAvroManager) > at > org.apache.logging.log4j.flume.appender.FlumeAppender.append(FlumeAppender.java:105) > at > org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:155) > at > org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:128) > at > org.apache.logging.log4j.core.config.AppenderControl.callAppenderPreventRecursion(AppenderControl.java:119) > at > org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:84) > at > org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:387) > at > org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:372) > at > org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:356) > at > org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:346) > at > org.apache.logging.log4j.core.config.DefaultReliabilityStrategy.log(DefaultReliabilityStrategy.java:49) > at org.apache.logging.log4j.core.Logger.logMessage(Logger.java:146) > at > org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:2002) > at > org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1974) > at org.apache.logging.log4j.spi.AbstractLogger.info > <http://org.apache.logging.log4j.spi.abstractlogger.info/> > (AbstractLogger.java:1311) > at > org.apache.logging.log4j.flume.appender.FlumeAppenderTest.testIncompleteBatch(FlumeAppenderTest.java:247) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:497) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) > at > org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) > at > org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) > at org.junit.runners.ParentRunner.run(ParentRunner.java:363) > at > org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:367) > at > org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:274) > at > org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238) > at > org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:161) > at > org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:290) > at > org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:242) > at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:121) > > <FlumeAppenderTest.testIncompleteBatch-hangs.txt> > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > > -- Matt Sicker <[email protected]>
