[
https://issues.apache.org/jira/browse/FLINK-2392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15333437#comment-15333437
]
Maximilian Michels commented on FLINK-2392:
-------------------------------------------
The logs fail because the following Exception is logged:
{noformat}
2016-06-16 04:58:37,218 ERROR org.apache.flink.metrics.reporter.JMXReporter
- Metric did not comply with JMX MBean naming rules.
javax.management.NotCompliantMBeanException: Interface is not public:
org.apache.flink.metrics.reporter.JMXReporter$JmxGaugeMBean
at com.sun.jmx.mbeanserver.MBeanAnalyzer.<init>(MBeanAnalyzer.java:114)
at
com.sun.jmx.mbeanserver.MBeanAnalyzer.analyzer(MBeanAnalyzer.java:102)
at
com.sun.jmx.mbeanserver.StandardMBeanIntrospector.getAnalyzer(StandardMBeanIntrospector.java:67)
at
com.sun.jmx.mbeanserver.MBeanIntrospector.getPerInterface(MBeanIntrospector.java:192)
at com.sun.jmx.mbeanserver.MBeanSupport.<init>(MBeanSupport.java:138)
at
com.sun.jmx.mbeanserver.StandardMBeanSupport.<init>(StandardMBeanSupport.java:60)
at
com.sun.jmx.mbeanserver.Introspector.makeDynamicMBean(Introspector.java:192)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:898)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522)
at
org.apache.flink.metrics.reporter.JMXReporter.notifyOfAddedMetric(JMXReporter.java:113)
at
org.apache.flink.metrics.MetricRegistry.register(MetricRegistry.java:174)
at
org.apache.flink.metrics.groups.AbstractMetricGroup.addMetric(AbstractMetricGroup.java:206)
at
org.apache.flink.metrics.groups.AbstractMetricGroup.gauge(AbstractMetricGroup.java:162)
at
org.apache.flink.runtime.taskmanager.TaskManager$.instantiateClassLoaderMetrics(TaskManager.scala:2298)
at
org.apache.flink.runtime.taskmanager.TaskManager$.org$apache$flink$runtime$taskmanager$TaskManager$$instantiateStatusMetrics(TaskManager.scala:2287)
at
org.apache.flink.runtime.taskmanager.TaskManager.associateWithJobManager(TaskManager.scala:951)
at
org.apache.flink.runtime.taskmanager.TaskManager.org$apache$flink$runtime$taskmanager$TaskManager$$handleRegistrationMessage(TaskManager.scala:631)
at
org.apache.flink.runtime.taskmanager.TaskManager$$anonfun$handleMessage$1.applyOrElse(TaskManager.scala:297)
at
scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36)
at
org.apache.flink.runtime.LeaderSessionMessageFilter$$anonfun$receive$1.applyOrElse(LeaderSessionMessageFilter.scala:36)
at
scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36)
at
org.apache.flink.runtime.LogMessages$$anon$1.apply(LogMessages.scala:33)
at
org.apache.flink.runtime.LogMessages$$anon$1.apply(LogMessages.scala:28)
at scala.PartialFunction$class.applyOrElse(PartialFunction.scala:123)
at
org.apache.flink.runtime.LogMessages$$anon$1.applyOrElse(LogMessages.scala:28)
at akka.actor.Actor$class.aroundReceive(Actor.scala:465)
at
org.apache.flink.runtime.taskmanager.TaskManager.aroundReceive(TaskManager.scala:124)
at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)
at akka.actor.ActorCell.invoke(ActorCell.scala:487)
at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:254)
at akka.dispatch.Mailbox.run(Mailbox.scala:221)
at akka.dispatch.Mailbox.exec(Mailbox.scala:231)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at
scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at
scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at
scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
2016-06-16 04:58:37,221 ERROR org.apache.flink.metrics.reporter.JMXReporter
- Metric did not comply with JMX MBean naming rules.
javax.management.NotCompliantMBeanException: Interface is not public:
org.apache.flink.metrics.reporter.JMXReporter$JmxGaugeMBean
at com.sun.jmx.mbeanserver.MBeanAnalyzer.<init>(MBeanAnalyzer.java:114)
at
com.sun.jmx.mbeanserver.MBeanAnalyzer.analyzer(MBeanAnalyzer.java:102)
at
com.sun.jmx.mbeanserver.StandardMBeanIntrospector.getAnalyzer(StandardMBeanIntrospector.java:67)
at
com.sun.jmx.mbeanserver.MBeanIntrospector.getPerInterface(MBeanIntrospector.java:192)
at com.sun.jmx.mbeanserver.MBeanSupport.<init>(MBeanSupport.java:138)
at
com.sun.jmx.mbeanserver.StandardMBeanSupport.<init>(StandardMBeanSupport.java:60)
at
com.sun.jmx.mbeanserver.Introspector.makeDynamicMBean(Introspector.java:192)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:898)
at
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324)
at
com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522)
at
org.apache.flink.metrics.reporter.JMXReporter.notifyOfAddedMetric(JMXReporter.java:113)
at
org.apache.flink.metrics.MetricRegistry.register(MetricRegistry.java:174)
at
org.apache.flink.metrics.groups.AbstractMetricGroup.addMetric(AbstractMetricGroup.java:206)
at
org.apache.flink.metrics.groups.AbstractMetricGroup.gauge(AbstractMetricGroup.java:162)
at
org.apache.flink.runtime.taskmanager.TaskManager$.instantiateClassLoaderMetrics(TaskManager.scala:2301)
at
org.apache.flink.runtime.taskmanager.TaskManager$.org$apache$flink$runtime$taskmanager$TaskManager$$instantiateStatusMetrics(TaskManager.scala:2287)
at
org.apache.flink.runtime.taskmanager.TaskManager.associateWithJobManager(TaskManager.scala:951)
at
org.apache.flink.runtime.taskmanager.TaskManager.org$apache$flink$runtime$taskmanager$TaskManager$$handleRegistrationMessage(TaskManager.scala:631)
at
org.apache.flink.runtime.taskmanager.TaskManager$$anonfun$handleMessage$1.applyOrElse(TaskManager.scala:297)
at
scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36)
at
org.apache.flink.runtime.LeaderSessionMessageFilter$$anonfun$receive$1.applyOrElse(LeaderSessionMessageFilter.scala:36)
at
scala.runtime.AbstractPartialFunction.apply(AbstractPartialFunction.scala:36)
at
org.apache.flink.runtime.LogMessages$$anon$1.apply(LogMessages.scala:33)
at
org.apache.flink.runtime.LogMessages$$anon$1.apply(LogMessages.scala:28)
at scala.PartialFunction$class.applyOrElse(PartialFunction.scala:123)
at
org.apache.flink.runtime.LogMessages$$anon$1.applyOrElse(LogMessages.scala:28)
at akka.actor.Actor$class.aroundReceive(Actor.scala:465)
at
org.apache.flink.runtime.taskmanager.TaskManager.aroundReceive(TaskManager.scala:124)
at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)
at akka.actor.ActorCell.invoke(ActorCell.scala:487)
at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:254)
at akka.dispatch.Mailbox.run(Mailbox.scala:221)
at akka.dispatch.Mailbox.exec(Mailbox.scala:231)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at
scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at
scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at
scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
{noformat}
> Instable test in flink-yarn-tests
> ---------------------------------
>
> Key: FLINK-2392
> URL: https://issues.apache.org/jira/browse/FLINK-2392
> Project: Flink
> Issue Type: Bug
> Components: Tests
> Affects Versions: 0.10.0
> Reporter: Matthias J. Sax
> Assignee: Robert Metzger
> Priority: Critical
> Labels: test-stability
> Fix For: 1.0.0
>
>
> The test YARNSessionFIFOITCase fails from time to time on an irregular basis.
> For example see: https://travis-ci.org/apache/flink/jobs/72019690
> {noformat}
> Tests run: 12, Failures: 1, Errors: 0, Skipped: 2, Time elapsed: 205.163 sec
> <<< FAILURE! - in org.apache.flink.yarn.YARNSessionFIFOITCase
> perJobYarnClusterWithParallelism(org.apache.flink.yarn.YARNSessionFIFOITCase)
> Time elapsed: 60.651 sec <<< FAILURE!
> java.lang.AssertionError: During the timeout period of 60 seconds the
> expected string did not show up
> at org.junit.Assert.fail(Assert.java:88)
> at org.junit.Assert.assertTrue(Assert.java:41)
> at org.apache.flink.yarn.YarnTestBase.runWithArgs(YarnTestBase.java:478)
> at
> org.apache.flink.yarn.YARNSessionFIFOITCase.perJobYarnClusterWithParallelism(YARNSessionFIFOITCase.java:435)
> Results :
> Failed tests:
>
> YARNSessionFIFOITCase.perJobYarnClusterWithParallelism:435->YarnTestBase.runWithArgs:478
> During the timeout period of 60 seconds the expected string did not show up
> {noformat}
> Another error case is this (see
> https://travis-ci.org/mjsax/flink/jobs/77313444)
> {noformat}
> Tests run: 12, Failures: 3, Errors: 0, Skipped: 2, Time elapsed: 182.008 sec
> <<< FAILURE! - in org.apache.flink.yarn.YARNSessionFIFOITCase
> testTaskManagerFailure(org.apache.flink.yarn.YARNSessionFIFOITCase) Time
> elapsed: 27.356 sec <<< FAILURE!
> java.lang.AssertionError: Found a file
> /home/travis/build/mjsax/flink/flink-yarn-tests/target/flink-yarn-tests-fifo/flink-yarn-tests-fifo-logDir-nm-0_0/application_1440595422559_0007/container_1440595422559_0007_01_000003/taskmanager.log
> with a prohibited string: [Exception, Started
> [email protected]:8081]
> at org.junit.Assert.fail(Assert.java:88)
> at
> org.apache.flink.yarn.YarnTestBase.ensureNoProhibitedStringInLogFiles(YarnTestBase.java:294)
> at
> org.apache.flink.yarn.YARNSessionFIFOITCase.checkForProhibitedLogContents(YARNSessionFIFOITCase.java:94)
> testNonexistingQueue(org.apache.flink.yarn.YARNSessionFIFOITCase) Time
> elapsed: 17.421 sec <<< FAILURE!
> java.lang.AssertionError: Found a file
> /home/travis/build/mjsax/flink/flink-yarn-tests/target/flink-yarn-tests-fifo/flink-yarn-tests-fifo-logDir-nm-0_0/application_1440595422559_0007/container_1440595422559_0007_01_000003/taskmanager.log
> with a prohibited string: [Exception, Started
> [email protected]:8081]
> at org.junit.Assert.fail(Assert.java:88)
> at
> org.apache.flink.yarn.YarnTestBase.ensureNoProhibitedStringInLogFiles(YarnTestBase.java:294)
> at
> org.apache.flink.yarn.YARNSessionFIFOITCase.checkForProhibitedLogContents(YARNSessionFIFOITCase.java:94)
> testJavaAPI(org.apache.flink.yarn.YARNSessionFIFOITCase) Time elapsed:
> 11.984 sec <<< FAILURE!
> java.lang.AssertionError: Found a file
> /home/travis/build/mjsax/flink/flink-yarn-tests/target/flink-yarn-tests-fifo/flink-yarn-tests-fifo-logDir-nm-0_0/application_1440595422559_0007/container_1440595422559_0007_01_000003/taskmanager.log
> with a prohibited string: [Exception, Started
> [email protected]:8081]
> at org.junit.Assert.fail(Assert.java:88)
> at
> org.apache.flink.yarn.YarnTestBase.ensureNoProhibitedStringInLogFiles(YarnTestBase.java:294)
> at
> org.apache.flink.yarn.YARNSessionFIFOITCase.checkForProhibitedLogContents(YARNSessionFIFOITCase.java:94)
> {noformat}
> Furthermore, this build failed too:
> https://travis-ci.org/apache/flink/jobs/77313450
> (no error, but Travis terminated to due no progress for 300 seconds ->
> deadlock?)
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