[teiid-issues] [JBoss JIRA] Commented: (TEIID-1445) ConcurrentModificationException during the startup of the Server
Steven Hawkins (JIRA)
jira-events at lists.jboss.org
Thu Mar 10 11:20:45 EST 2011
[ https://issues.jboss.org/browse/TEIID-1445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12587191#comment-12587191 ]
Steven Hawkins commented on TEIID-1445:
---------------------------------------
Do you even need the metadata cached then? If UseConnectorMetadata=true, rather than cached, then this save would not happen.
Alternatively do you need control of the metadata caching behavior for each model?
> ConcurrentModificationException during the startup of the Server
> ----------------------------------------------------------------
>
> Key: TEIID-1445
> URL: https://issues.jboss.org/browse/TEIID-1445
> Project: Teiid
> Issue Type: Bug
> Components: Server
> Affects Versions: 7.1, 7.2
> Reporter: Ramesh Reddy
> Assignee: Steven Hawkins
> Priority: Minor
> Fix For: 7.1.1, 7.3
>
> Attachments: cargo_teiid7.3.log
>
>
> Seems like this is some timing issue.
> java.util.ConcurrentModificationException
> at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
> at java.util.AbstractList$Itr.next(AbstractList.java:343)
> at org.teiid.adminapi.impl.ModelMetaData.getValidationErrors(ModelMetaData.java:222)
> at org.teiid.adminapi.impl.ModelMetaData.getErrors(ModelMetaData.java:210)
> at org.teiid.adminapi.impl.VDBMetaData.getValidityErrors(VDBMetaData.java:249)
> at org.teiid.adminapi.impl.VDBMetaData.isValid(VDBMetaData.java:264)
> at org.teiid.deployers.VDBDeployer.loadMetadata(VDBDeployer.java:355)
> at org.teiid.deployers.VDBDeployer.access$2(VDBDeployer.java:315)
> at org.teiid.deployers.VDBDeployer$1.run(VDBDeployer.java:308)
> at org.jboss.util.threadpool.RunnableTaskWrapper.run(RunnableTaskWrapper.java:147)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:619)
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