[dna-issues] [JBoss JIRA] Updated: (DNA-617) NPE while updating indexes (during integration tests)

Randall Hauch (JIRA) jira-events at lists.jboss.org
Wed Jan 6 19:05:30 EST 2010 

     [ https://jira.jboss.org/jira/browse/DNA-617?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Randall Hauch updated DNA-617:
------------------------------

    Attachment: DNA-617_FixForNPE.patch


I've attached a very simple patch to fix the NPE in the search indexer (in the case when there isn't even a root in the source), but once I apply this I'm getting other errors in the basic JPA connector (see stack trace that follows).  I'm not sure why this might be happening, but I haven't had time to investigate. I did want to post the fix for the NPE, though.

java.lang.IllegalArgumentException: The actual location of </{}testroot/{}node1[2] && [{http://www.jboss.org/dna/1.0}uuid = 656a90cd-1703-440d-b4f2-19280cf20c57]> is not equal to the current location of </{}testroot/{}node1[3] && [{http://www.jboss.org/dna/1.0}uuid = 656a90cd-1703-440d-b4f2-19280cf20c57]>
	at org.jboss.dna.graph.request.ReadNodeRequest.setActualLocationOfNode(ReadNodeRequest.java:263)
	at org.jboss.dna.connector.store.jpa.model.basic.BasicRequestProcessor.process(BasicRequestProcessor.java:519)
	at org.jboss.dna.graph.request.processor.RequestProcessor.process(RequestProcessor.java:243)
	at org.jboss.dna.graph.request.processor.RequestProcessor.process(RequestProcessor.java:314)
	at org.jboss.dna.graph.request.processor.RequestProcessor.process(RequestProcessor.java:223)
	at org.jboss.dna.connector.store.jpa.model.basic.BasicJpaConnection.execute(BasicJpaConnection.java:154)
	at org.jboss.dna.graph.connector.RepositoryConnectionPool$ConnectionWrapper.execute(RepositoryConnectionPool.java:996)
	at org.jboss.dna.graph.request.CompositeRequestChannel$2.call(CompositeRequestChannel.java:193)
	at org.jboss.dna.graph.request.CompositeRequestChannel$2.call(CompositeRequestChannel.java:183)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:637)



> NPE while updating indexes (during integration tests)
> -----------------------------------------------------
>
>                 Key: DNA-617
>                 URL: https://jira.jboss.org/jira/browse/DNA-617
>             Project: DNA
>          Issue Type: Bug
>          Components: JCR, Query, Search
>    Affects Versions: 0.7
>            Reporter: Randall Hauch
>            Assignee: Brian Carothers
>            Priority: Blocker
>             Fix For: 0.7
>
>         Attachments: DNA-617_FixForNPE.patch
>
>
> This happened on the nightly integration tests, but did not happen during the continuous integration tests.  So while I'm not sure how repeatable it is, there is at least a stack trace:
> java.lang.IllegalStateException: Failed to initialize the repository with text content.
> 	at org.jboss.dna.jcr.DnaRepositoryStub.configureRepository(DnaRepositoryStub.java:140)
> 	at org.jboss.dna.jcr.DnaRepositoryStub.getRepository(DnaRepositoryStub.java:157)
> 	at org.jboss.dna.jcr.DnaRepositoryStub.getRepository(DnaRepositoryStub.java:41)
> 	at org.apache.jackrabbit.test.RepositoryHelper.getRepository(RepositoryHelper.java:68)
> 	at org.apache.jackrabbit.test.RepositoryHelper.getProperty(RepositoryHelper.java:150)
> 	at org.apache.jackrabbit.test.AbstractJCRTest.getProperty(AbstractJCRTest.java:442)
> 	at org.apache.jackrabbit.test.AbstractJCRTest.setUp(AbstractJCRTest.java:264)
> 	at org.apache.jackrabbit.test.api.RootNodeTest.setUp(RootNodeTest.java:47)
> 	at junit.framework.TestCase.runBare(TestCase.java:132)
> 	at junit.framework.TestResult$1.protect(TestResult.java:110)
> 	at junit.framework.TestResult.runProtected(TestResult.java:128)
> 	at junit.framework.TestResult.run(TestResult.java:113)
> 	at junit.framework.TestCase.run(TestCase.java:124)
> 	at org.apache.jackrabbit.test.AbstractJCRTest.run(AbstractJCRTest.java:406)
> 	at junit.framework.TestSuite.runTest(TestSuite.java:232)
> 	at junit.framework.TestSuite.run(TestSuite.java:227)
> 	at junit.framework.TestSuite.runTest(TestSuite.java:232)
> 	at junit.framework.TestSuite.run(TestSuite.java:227)
> 	at junit.framework.TestSuite.runTest(TestSuite.java:232)
> 	at junit.framework.TestSuite.run(TestSuite.java:227)
> 	at junit.framework.TestSuite.runTest(TestSuite.java:232)
> 	at junit.framework.TestSuite.run(TestSuite.java:227)
> 	at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:81)
> 	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)
> 	at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
> 	at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)
> 	at org.apache.maven.surefire.Surefire.run(Surefire.java:177)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:585)
> 	at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345)
> 	at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009)
> Caused by: java.lang.NullPointerException
> 	at org.jboss.dna.graph.search.SearchEngineIndexer.indexSubgraph(SearchEngineIndexer.java:294)
> 	at org.jboss.dna.graph.search.SearchEngineIndexer.index(SearchEngineIndexer.java:227)
> 	at org.jboss.dna.graph.search.SearchEngineIndexer.index(SearchEngineIndexer.java:135)
> 	at org.jboss.dna.jcr.RepositoryQueryManager$SelfContained.reindexContent(RepositoryQueryManager.java:334)
> 	at org.jboss.dna.jcr.RepositoryQueryManager$SelfContained.<init>(RepositoryQueryManager.java:292)
> 	at org.jboss.dna.jcr.JcrRepository.<init>(JcrRepository.java:593)
> 	at org.jboss.dna.jcr.JcrEngine.doCreateJcrRepository(JcrEngine.java:257)
> 	at org.jboss.dna.jcr.JcrEngine.getRepository(JcrEngine.java:175)
> 	at org.jboss.dna.jcr.DnaRepositoryStub.configureRepository(DnaRepositoryStub.java:120)
> 	at org.jboss.dna.jcr.DnaRepositoryStub.getRepository(DnaRepositoryStub.java:157)
> 	at org.jboss.dna.jcr.DnaRepositoryStub.getRepository(DnaRepositoryStub.java:41)
> 	at org.apache.jackrabbit.test.RepositoryHelper.getRepository(RepositoryHelper.java:68)
> 	at org.apache.jackrabbit.test.RepositoryHelper.getProperty(RepositoryHelper.java:150)
> 	at org.apache.jackrabbit.test.AbstractJCRTest.getProperty(AbstractJCRTest.java:442)
> 	at org.apache.jackrabbit.test.AbstractJCRTest.setUp(AbstractJCRTest.java:264)
> 	at org.apache.jackrabbit.test.api.RootNodeTest.setUp(RootNodeTest.java:47)
> 	at junit.framework.TestCase.runBare(TestCase.java:132)

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