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Posted to oak-issues@jackrabbit.apache.org by "Thomas Mueller (JIRA)" <ji...@apache.org> on 2014/05/11 00:07:15 UTC

[jira] [Updated] (OAK-1807) ConstraintViolationException seen with multiple Oak/Mongo with ConcurrentCreateNodesTest

     [ https://issues.apache.org/jira/browse/OAK-1807?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thomas Mueller updated OAK-1807:
--------------------------------

    Fix Version/s: 1.1

> ConstraintViolationException seen with multiple Oak/Mongo with ConcurrentCreateNodesTest
> ----------------------------------------------------------------------------------------
>
>                 Key: OAK-1807
>                 URL: https://issues.apache.org/jira/browse/OAK-1807
>             Project: Jackrabbit Oak
>          Issue Type: Bug
>          Components: mongomk
>            Reporter: Chetan Mehrotra
>            Assignee: Chetan Mehrotra
>            Priority: Minor
>             Fix For: 1.1
>
>
> While running ConcurrentCreateNodesTest with 5 instances writing to same Mongo instance following exception is seen
> {noformat}
> Exception in thread "Background job org.apache.jackrabbit.oak.benchmark.ConcurrentCreateNodesTest$Writer@3f56e5ed" java.lang.RuntimeException: javax.jcr.nodetype.ConstraintViolationException: OakConstraint0001: /: The primary type rep:root does not exist
>     at org.apache.jackrabbit.oak.benchmark.ConcurrentCreateNodesTest$Writer.run(ConcurrentCreateNodesTest.java:111)
>     at org.apache.jackrabbit.oak.benchmark.AbstractTest$1.run(AbstractTest.java:481)
> Caused by: javax.jcr.nodetype.ConstraintViolationException: OakConstraint0001: /: The primary type rep:root does not exist
>     at org.apache.jackrabbit.oak.api.CommitFailedException.asRepositoryException(CommitFailedException.java:225)
>     at org.apache.jackrabbit.oak.api.CommitFailedException.asRepositoryException(CommitFailedException.java:212)
>     at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.newRepositoryException(SessionDelegate.java:679)
>     at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.save(SessionDelegate.java:553)
>     at org.apache.jackrabbit.oak.jcr.session.SessionImpl$8.perform(SessionImpl.java:417)
>     at org.apache.jackrabbit.oak.jcr.session.SessionImpl$8.perform(SessionImpl.java:414)
>     at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.perform(SessionDelegate.java:308)
>     at org.apache.jackrabbit.oak.jcr.session.SessionImpl.perform(SessionImpl.java:127)
>     at org.apache.jackrabbit.oak.jcr.session.SessionImpl.save(SessionImpl.java:414)
>     at org.apache.jackrabbit.oak.benchmark.ConcurrentCreateNodesTest$Writer.run(ConcurrentCreateNodesTest.java:100)
>     ... 1 more
> Caused by: org.apache.jackrabbit.oak.api.CommitFailedException: OakConstraint0001: /: The primary type rep:root does not exist
>     at org.apache.jackrabbit.oak.plugins.nodetype.TypeEditor.constraintViolation(TypeEditor.java:150)
>     at org.apache.jackrabbit.oak.plugins.nodetype.TypeEditor.getEffectiveType(TypeEditor.java:286)
>     at org.apache.jackrabbit.oak.plugins.nodetype.TypeEditor.<init>(TypeEditor.java:101)
>     at org.apache.jackrabbit.oak.plugins.nodetype.TypeEditorProvider.getRootEditor(TypeEditorProvider.java:85)
>     at org.apache.jackrabbit.oak.spi.commit.CompositeEditorProvider.getRootEditor(CompositeEditorProvider.java:80)
>     at org.apache.jackrabbit.oak.spi.commit.EditorHook.processCommit(EditorHook.java:53)
>     at org.apache.jackrabbit.oak.spi.commit.CompositeHook.processCommit(CompositeHook.java:60)
>     at org.apache.jackrabbit.oak.spi.commit.CompositeHook.processCommit(CompositeHook.java:60)
>     at org.apache.jackrabbit.oak.spi.state.AbstractNodeStoreBranch$InMemory.merge(AbstractNodeStoreBranch.java:498)
>     at org.apache.jackrabbit.oak.spi.state.AbstractNodeStoreBranch.merge(AbstractNodeStoreBranch.java:300)
>     at org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreBranch.merge(DocumentNodeStoreBranch.java:129)
>     at org.apache.jackrabbit.oak.plugins.document.DocumentRootBuilder.merge(DocumentRootBuilder.java:159)
>     at org.apache.jackrabbit.oak.plugins.document.DocumentNodeStore.merge(DocumentNodeStore.java:1275)
>     at org.apache.jackrabbit.oak.core.MutableRoot.commit(MutableRoot.java:247)
>     at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.commit(SessionDelegate.java:405)
>     at org.apache.jackrabbit.oak.jcr.delegate.SessionDelegate.save(SessionDelegate.java:551)
>     ... 7 more
> {noformat}
> This has been reported by [~rogoz]



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