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Posted to issues@geode.apache.org by "Mark Hanson (Jira)" <ji...@apache.org> on 2019/09/26 16:33:00 UTC

[jira] [Resolved] (GEODE-7244) distributedUnit: MemberMBeanAttributesDUnitTest. testReplRegionAttributes throws java.util.ConcurrentModificationException

     [ https://issues.apache.org/jira/browse/GEODE-7244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Hanson resolved GEODE-7244.
--------------------------------
    Resolution: Fixed

> distributedUnit: MemberMBeanAttributesDUnitTest. testReplRegionAttributes throws java.util.ConcurrentModificationException
> --------------------------------------------------------------------------------------------------------------------------
>
>                 Key: GEODE-7244
>                 URL: https://issues.apache.org/jira/browse/GEODE-7244
>             Project: Geode
>          Issue Type: Bug
>          Components: tests
>            Reporter: Mark Hanson
>            Priority: Major
>
> java.lang.AssertionError: Suspicious strings were written to the log during this run.
>  Fix the strings or use IgnoredException.addIgnoredException to ignore.
>  -----------------------------------------------------------------------
>  Found suspect string in log4j at line 2402
> [fatal 2019/09/25 21:58:08.056 GMT <StatSampler> tid=200] null
>  java.util.ConcurrentModificationException
>  at java.base/java.util.HashMap$HashIterator.nextNode(HashMap.java:1493)
>  at java.base/java.util.HashMap$ValueIterator.next(HashMap.java:1521)
>  at org.apache.geode.internal.statistics.SampleCollector.sample(SampleCollector.java:231)
>  at org.apache.geode.internal.statistics.HostStatSampler.run(HostStatSampler.java:232)
>  at java.base/java.lang.Thread.run(Thread.java:834)
> -----------------------------------------------------------------------
>  Found suspect string in log4j at line 2413
> [fatal 2019/09/25 21:58:08.062 GMT <StatSampler> tid=200] Uncaught exception in thread Thread[StatSampler,10,RMI Runtime]
>  java.util.ConcurrentModificationException
>  at java.base/java.util.HashMap$HashIterator.nextNode(HashMap.java:1493)
>  at java.base/java.util.HashMap$ValueIterator.next(HashMap.java:1521)
>  at org.apache.geode.internal.statistics.SampleCollector.sample(SampleCollector.java:231)
>  at org.apache.geode.internal.statistics.HostStatSampler.run(HostStatSampler.java:232)
>  at java.base/java.lang.Thread.run(Thread.java:834)
> at org.junit.Assert.fail(Assert.java:88)
>  at org.apache.geode.test.dunit.internal.DUnitLauncher.closeAndCheckForSuspects(DUnitLauncher.java:380)
>  at org.apache.geode.test.dunit.internal.JUnit4DistributedTestCase.cleanupAllVms(JUnit4DistributedTestCase.java:553)
>  at org.apache.geode.test.dunit.internal.JUnit4DistributedTestCase.doTearDownDistributedTestCase(JUnit4DistributedTestCase.java:500)
>  at org.apache.geode.test.dunit.internal.JUnit4DistributedTestCase.tearDownDistributedTestCase(JUnit4DistributedTestCase.java:484)
>  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>  at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>  at java.lang.reflect.Method.invoke(Method.java:566)
>  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.RunAfters.evaluate(RunAfters.java:33)
>  at org.apache.geode.test.dunit.rules.AbstractDistributedRule$1.evaluate(AbstractDistributedRule.java:59)
>  at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
>  at org.junit.rules.RunRules.evaluate(RunRules.java:20)
>  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$2.evaluate(ParentRunner.java:268)
>  at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
>  at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
>  at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.runTestClass(JUnitTestClassExecutor.java:110)
>  at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:58)
>  at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecutor.execute(JUnitTestClassExecutor.java:38)
>  at org.gradle.api.internal.tasks.testing.junit.AbstractJUnitTestClassProcessor.processTestClass(AbstractJUnitTestClassProcessor.java:62)
>  at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
>  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>  at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>  at java.lang.reflect.Method.invoke(Method.java:566)
>  at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
>  at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
>  at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
>  at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
>  at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
>  at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:118)
>  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>  at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>  at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>  at java.lang.reflect.Method.invoke(Method.java:566)
>  at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
>  at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
>  at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:175)
>  at org.gradle.internal.remote.internal.hub.MessageHubBackedObjectConnection$DispatchWrapper.dispatch(MessageHubBackedObjectConnection.java:157)
>  at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:404)
>  at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
>  at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
>  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
>  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
>  at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
>  at java.lang.Thread.run(Thread.java:834)```



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