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https://issues.apache.org/jira/browse/JCR-1879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12682274#action_12682274
]
Sébastien Launay commented on JCR-1879:
---------------------------------------
I have the same exception using Jackrabbit 1.5.3 and Lucene 2.3.2:
java.io.IOException: Directory was previously created with a different
LockFactory instance; please pass null as the lockFactory instance and use
setLockFactory to change it
at
org.apache.lucene.store.FSDirectory.getDirectory(FSDirectory.java:192)
at
org.apache.jackrabbit.core.query.lucene.PersistentIndex.<init>(PersistentIndex.java:63)
at
org.apache.jackrabbit.core.query.lucene.MultiIndex.getOrCreateIndex(MultiIndex.java:587)
at
org.apache.jackrabbit.core.query.lucene.MultiIndex$CreateIndex.execute(MultiIndex.java:1675)
at
org.apache.jackrabbit.core.query.lucene.MultiIndex.executeAndLog(MultiIndex.java:972)
at
org.apache.jackrabbit.core.query.lucene.MultiIndex.commitVolatileIndex(MultiIndex.java:1017)
at
org.apache.jackrabbit.core.query.lucene.MultiIndex.flush(MultiIndex.java:862)
at
org.apache.jackrabbit.core.query.lucene.Recovery.run(Recovery.java:172)
at
org.apache.jackrabbit.core.query.lucene.Recovery.run(Recovery.java:85)
at
org.apache.jackrabbit.core.query.lucene.MultiIndex.<init>(MultiIndex.java:311)
at
org.apache.jackrabbit.core.query.lucene.SearchIndex.doInit(SearchIndex.java:456)
at
org.apache.jackrabbit.core.query.AbstractQueryHandler.init(AbstractQueryHandler.java:59)
at
org.apache.jackrabbit.core.SearchManager.initializeQueryHandler(SearchManager.java:553)
at
org.apache.jackrabbit.core.SearchManager.<init>(SearchManager.java:239)
at
org.apache.jackrabbit.core.RepositoryImpl$WorkspaceInfo.getSearchManager(RepositoryImpl.java:1761)
at
org.apache.jackrabbit.core.RepositoryImpl.initWorkspace(RepositoryImpl.java:667)
at
org.apache.jackrabbit.core.RepositoryImpl.initStartupWorkspaces(RepositoryImpl.java:480)
at
org.apache.jackrabbit.core.RepositoryImpl.<init>(RepositoryImpl.java:321)
at
org.apache.jackrabbit.core.RepositoryImpl.create(RepositoryImpl.java:618)
at
org.apache.jackrabbit.core.TransientRepository$1.getRepository(TransientRepository.java:187)
at
org.apache.jackrabbit.core.TransientRepository.startRepository(TransientRepository.java:261)
at
org.apache.jackrabbit.core.TransientRepository.login(TransientRepository.java:329)
at
org.apache.jackrabbit.core.TransientRepository.login(TransientRepository.java:359)
at
org.ametys.plugins.oswf.store.JackrabbitWorkflowStore._getSession(JackrabbitWorkflowStore.java:142)
at
org.ametys.plugins.oswf.store.JackrabbitWorkflowStore.moveToHistory(JackrabbitWorkflowStore.java:778)
at
com.opensymphony.workflow.AbstractWorkflow.createNewCurrentStep(AbstractWorkflow.java:1474)
at
com.opensymphony.workflow.AbstractWorkflow.transitionWorkflow(AbstractWorkflow.java:1256)
at
com.opensymphony.workflow.AbstractWorkflow.doAction(AbstractWorkflow.java:567)
at
org.ametys.plugins.oswf.store.AbstractFunctionalWorkflowTest.testExampleWorkflow(AbstractFunctionalWorkflowTest.java:124)
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:597)
at junit.framework.TestCase.runTest(TestCase.java:168)
at junit.framework.TestCase.runBare(TestCase.java:134)
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 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.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:45)
at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
In my test case, i create lots of workflows and they creates lots of JCR
sessions.
If i use a pool of sessions, i can not reproduce this issue.
So, this issue also affect the 1.5 branch and a new merge :) will be greatly
appreciated...
> "Directory was previously created with a different LockFactory" when open,
> close, delete a repository in a loop
> ---------------------------------------------------------------------------------------------------------------
>
> Key: JCR-1879
> URL: https://issues.apache.org/jira/browse/JCR-1879
> Project: Jackrabbit Content Repository
> Issue Type: Bug
> Components: jackrabbit-core
> Affects Versions: 1.6.0
> Environment: Mac OS X
> Reporter: Thomas Mueller
> Priority: Minor
> Fix For: 1.6.0
>
>
> Opening a TransientRepository in a loop throws the exception "Directory was
> previously created with a different LockFactory instance".
> Test case:
> for (int i = 0; i < 3; i++) {
> FileUtils.deleteDirectory(new File("repository"));
> Repository rep = new TransientRepository();
> Session session = rep.login(new SimpleCredentials("", new char[0]));
> session.logout();
> }
> The problem seems to be that org.apache.lucene.store.FSDirectory.DIRECTORIES
> is not cleared (FSDirectory.close() is not called?).
> Stack trace:
> Exception in thread "main" javax.jcr.RepositoryException: Directory was
> previously created with a different LockFactory instance; please pass null as
> the lockFactory instance and use setLockFactory to change it: Directory was
> previously created with a different LockFactory instance; please pass null as
> the lockFactory instance and use setLockFactory to change it: Directory was
> previously created with a different LockFactory instance; please pass null as
> the lockFactory instance and use setLockFactory to change it
> at
> org.apache.jackrabbit.core.SearchManager.initializeQueryHandler(SearchManager.java:555)
> at
> org.apache.jackrabbit.core.SearchManager.<init>(SearchManager.java:239)
> at
> org.apache.jackrabbit.core.RepositoryImpl.getSystemSearchManager(RepositoryImpl.java:688)
> at
> org.apache.jackrabbit.core.RepositoryImpl.access$3(RepositoryImpl.java:681)
> at
> org.apache.jackrabbit.core.RepositoryImpl$WorkspaceInfo.getSearchManager(RepositoryImpl.java:1780)
> at
> org.apache.jackrabbit.core.RepositoryImpl.initWorkspace(RepositoryImpl.java:667)
> at
> org.apache.jackrabbit.core.RepositoryImpl.initStartupWorkspaces(RepositoryImpl.java:480)
> at
> org.apache.jackrabbit.core.RepositoryImpl.<init>(RepositoryImpl.java:321)
> at
> org.apache.jackrabbit.core.RepositoryImpl.create(RepositoryImpl.java:618)
> at
> org.apache.jackrabbit.core.TransientRepository$2.getRepository(TransientRepository.java:241)
> at
> org.apache.jackrabbit.core.TransientRepository.startRepository(TransientRepository.java:261)
> Caused by: java.io.IOException: Directory was previously created with a
> different LockFactory instance; please pass null as the lockFactory instance
> and use setLockFactory to change it
> at
> org.apache.lucene.store.FSDirectory.getDirectory(FSDirectory.java:192)
> at
> org.apache.jackrabbit.core.query.lucene.directory.FSDirectoryManager.getDirectory(FSDirectoryManager.java:64)
> at
> org.apache.jackrabbit.core.query.lucene.MultiIndex.<init>(MultiIndex.java:227)
> at
> org.apache.jackrabbit.core.query.lucene.SearchIndex.doInit(SearchIndex.java:477)
> at
> org.apache.jackrabbit.core.query.AbstractQueryHandler.init(AbstractQueryHandler.java:59)
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