[teiid-issues] [JBoss JIRA] Created: (TEIID-1276) Updating an existing VDB via copy-paste in the filesystem causes ConcurrentModificationException
John Doyle (JIRA)
jira-events at lists.jboss.org
Fri Sep 24 16:11:28 EDT 2010
Updating an existing VDB via copy-paste in the filesystem causes ConcurrentModificationException
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Key: TEIID-1276
URL: https://jira.jboss.org/browse/TEIID-1276
Project: Teiid
Issue Type: Bug
Affects Versions: 7.1.1
Reporter: John Doyle
Assignee: Steven Hawkins
If you have a vdb deployed in Teiid and deploy an updated version by pasting the VDB into the deploy directory, a ConcurrentModificationException is thrown. It appears that the original is undeployed, but the new one is not deployed. You cannot connect to the VDB after the exception.
11:51:12,223 INFO [RUNTIME] VDB "Lobs.1[OracleClobs[OracleClobs/oracle/OracleClobs]]" undeployed.
11:51:12,615 INFO [PROCESSOR] Clearing prepared plan cache
11:51:12,616 ERROR [AbstractKernelController] Error installing to Real: name=vfszip:/NotBackedUp/jdoyle/Teiid_955/jboss-5.1.0.GA/server/default/deploy/Lobs.vdb/ state=PreReal mode=Manual requiredState=Real
org.jboss.deployers.spi.DeploymentException: Error during deploy: vfszip:/NotBackedUp/jdoyle/Teiid_955/jboss-5.1.0.GA/server/default/deploy/Lobs.vdb/
at org.jboss.deployers.spi.DeploymentException.rethrowAsDeploymentException(DeploymentException.java:49)
at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:177)
at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)
at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157)
at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)
at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1631)
at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1082)
at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)
at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:702)
at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.process(MainDeployerAdapter.java:117)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:362)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:255)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.util.ConcurrentModificationException
at java.util.LinkedHashMap$LinkedHashIterator.nextEntry(LinkedHashMap.java:373)
at java.util.LinkedHashMap$KeyIterator.next(LinkedHashMap.java:384)
at org.teiid.dqp.internal.process.SessionAwareCache.clearCache(SessionAwareCache.java:185)
at org.teiid.dqp.internal.process.SessionAwareCache.clearForVDB(SessionAwareCache.java:179)
at org.teiid.dqp.internal.process.DQPCore.clearPlanCache(DQPCore.java:560)
at org.teiid.dqp.internal.process.DQPCore.clearCache(DQPCore.java:612)
at org.teiid.jboss.deployers.RuntimeEngineDeployer$1.added(RuntimeEngineDeployer.java:214)
at org.teiid.deployers.VDBRepository.notifyAdd(VDBRepository.java:225)
at org.teiid.deployers.VDBRepository.addVDB(VDBRepository.java:84)
at org.teiid.deployers.VDBDeployer.deploy(VDBDeployer.java:145)
at org.teiid.deployers.VDBDeployer.deploy(VDBDeployer.java:60)
at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)
at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)
... 24 more
11:51:12,619 WARN [HDScanner] Failed to process changes
org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):
*** DEPLOYMENTS IN ERROR: Name -> Error
vfszip:/NotBackedUp/jdoyle/Teiid_955/jboss-5.1.0.GA/server/default/deploy/Lobs.vdb/ -> org.jboss.deployers.spi.DeploymentException: Error during deploy: vfszip:/NotBackedUp/jdoyle/Teiid_955/jboss-5.1.0.GA/server/default/deploy/Lobs.vdb/
DEPLOYMENTS IN ERROR:
Deployment "vfszip:/NotBackedUp/jdoyle/Teiid_955/jboss-5.1.0.GA/server/default/deploy/Lobs.vdb/" is in error due to the following reason(s): java.util.ConcurrentModificationException
at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:993)
at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:939)
at org.jboss.deployers.plugins.main.MainDeployerImpl.checkComplete(MainDeployerImpl.java:873)
at org.jboss.system.server.profileservice.repository.MainDeployerAdapter.checkComplete(MainDeployerAdapter.java:128)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:369)
at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:255)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205)
at java.util.concurrent.ThreadPoolExecutor$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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