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Posted to oak-issues@jackrabbit.apache.org by "Francesco Mari (JIRA)" <ji...@apache.org> on 2015/09/08 16:17:46 UTC
[jira] [Commented] (OAK-3376) DocumentNodeStoreTest.dispose()
waiting indefinitely on ArrayBlockingQueue.put()
[ https://issues.apache.org/jira/browse/OAK-3376?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14734868#comment-14734868 ]
Francesco Mari commented on OAK-3376:
-------------------------------------
[~mreutegg], can you have a look at this?
> DocumentNodeStoreTest.dispose() waiting indefinitely on ArrayBlockingQueue.put()
> --------------------------------------------------------------------------------
>
> Key: OAK-3376
> URL: https://issues.apache.org/jira/browse/OAK-3376
> Project: Jackrabbit Oak
> Issue Type: Bug
> Affects Versions: 1.3.5
> Reporter: Francesco Mari
> Attachments: DocumentNodeStoreTest.tdump
>
>
> The test {{DocumentNodeStoreTest.dispose()}} waits indefinitely and blocks the build. It doesn't behave like that all the time. The stack trace of the blocked thread is:
> {noformat}
> "main" #1 prio=5 os_prio=31 tid=0x00007fbc0c800000 nid=0x1303 waiting on condition [0x0000000106667000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> - parking to wait for <0x00000007bc485410> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
> at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
> at java.util.concurrent.ArrayBlockingQueue.put(ArrayBlockingQueue.java:353)
> at org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreTest$15.update(DocumentNodeStoreTest.java:1552)
> at org.apache.jackrabbit.oak.plugins.document.util.LeaseCheckDocumentStoreWrapper.update(LeaseCheckDocumentStoreWrapper.java:119)
> at org.apache.jackrabbit.oak.plugins.document.UnsavedModifications.persist(UnsavedModifications.java:207)
> at org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore.backgroundWrite(DocumentNodeStore.java:2058)
> at org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore.<init>(DocumentNodeStore.java:502)
> at org.apache.jackrabbit.oak.plugins.document.DocumentMK$Builder.getNodeStore(DocumentMK.java:635)
> at org.apache.jackrabbit.oak.plugins.document.DocumentMKBuilderProvider$DisposingDocumentMKBuilder.getNodeStore(DocumentMKBuilderProvider.java:73)
> at org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreTest.dispose(DocumentNodeStoreTest.java:1611)
> 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:45)
> at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
> at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
> at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
> at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
> at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:46)
> at org.junit.rules.RunRules.evaluate(RunRules.java:18)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
> at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
> at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
> at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:497)
> at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
> at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
> at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
> at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
> at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
> Locked ownable synchronizers:
> - None
> {noformat}
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