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Posted to oak-issues@jackrabbit.apache.org by "Michael Dürig (JIRA)" <ji...@apache.org> on 2013/08/15 17:45:51 UTC

[jira] [Commented] (OAK-962) RootFuzzIT fails on MongoMK with seed -1091889749

    [ https://issues.apache.org/jira/browse/OAK-962?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13741082#comment-13741082 ] 

Michael Dürig commented on OAK-962:
-----------------------------------

The sequence of operation leading up to this error is
{code}
1: rebase
2: +/root/N2:{}
3: -/root/N2
4: save
5: +/root/N3:{}
6: >/root/N3:/root/N4
7: +/root/N4/N5:{}
8: +/root/N6:{}
9: +/root/N6/N7:{}
10: rebase
11: ^/root/P8:V9
12: rebase
13: save
14: +/root/N4/N5/N10:{}
15: +/root/N11:{}
16: >/root/N6/N7:/root/N4/N12
17: -/root/N4/N5
18: +/root/N6/N13:{}
19: -/root/N6
20: -/root/N11
21: ^/root/N4/P14:V15
22: save
{code}
                
> RootFuzzIT fails on MongoMK with seed -1091889749
> -------------------------------------------------
>
>                 Key: OAK-962
>                 URL: https://issues.apache.org/jira/browse/OAK-962
>             Project: Jackrabbit Oak
>          Issue Type: Bug
>          Components: core
>            Reporter: Michael Dürig
>
> Running FuzzRootIT with -DRootFuzzIT-with-mongo-mk=true -DRootFuzzIT-seed=-1091889749 results in
> {code}
> org.apache.jackrabbit.mk.api.MicroKernelException: Exception committing -"/root/N6"
> -"/root/N11"
> ^"/root/N4/P14":"\"V15\""-"/root/N4/N5"
> 	at org.apache.jackrabbit.oak.plugins.mongomk.Commit.applyToDocumentStore(Commit.java:262)
> 	at org.apache.jackrabbit.oak.plugins.mongomk.Commit.prepare(Commit.java:144)
> 	at org.apache.jackrabbit.oak.plugins.mongomk.MongoMK.commit(MongoMK.java:1137)
> 	at org.apache.jackrabbit.oak.kernel.KernelNodeStoreBranch.persistTransientHead(KernelNodeStoreBranch.java:275)
> 	at org.apache.jackrabbit.oak.kernel.KernelNodeStoreBranch.setRoot(KernelNodeStoreBranch.java:93)
> 	at org.apache.jackrabbit.oak.core.AbstractRoot.purgePendingChanges(AbstractRoot.java:391)
> 	at org.apache.jackrabbit.oak.core.AbstractRoot.commit(AbstractRoot.java:239)
> 	at org.apache.jackrabbit.oak.core.RootFuzzIT.fuzzTest(RootFuzzIT.java:141)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	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.RunBefores.evaluate(RunBefores.java:28)
> 	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
> 	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.junit.runners.Suite.runChild(Suite.java:128)
> 	at org.junit.runners.Suite.runChild(Suite.java:24)
> 	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.junit.runner.JUnitCore.run(JUnitCore.java:157)
> 	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:77)
> 	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:195)
> 	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:63)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
> Caused by: org.apache.jackrabbit.mk.api.MicroKernelException: The node /root/N6/N7 does not exist or is already deleted, before
> r14082a1d9db-0-1; document:
> {_commitRoot={r14082a1d986-0-1=0, r14082a1d996-1-1=0},
> _deleted={r14082a1d986-0-1=false, r14082a1d996-1-1=true},
> _id=3:/root/N6/N7,
> _modified=275316235},
> revision order:
> 1:
>  r14082a1d945-1-1:r14082a1d946-2-0
> 	at org.apache.jackrabbit.oak.plugins.mongomk.Commit.createOrUpdateNode(Commit.java:321)
> 	at org.apache.jackrabbit.oak.plugins.mongomk.Commit.applyToDocumentStore(Commit.java:246)
> 	... 43 more
> {code}

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