[JBoss JIRA] Created: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
9:23 a.m.
ConcurrentModificationException when saving the session in the JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta
Reporter: Matt Wringe
Assignee: Chris Laprun
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for the
portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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9:41 a.m.
New subject: [JBoss JIRA] Commented: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Chris Laprun commented on GTNWSRP-84:
-------------------------------------
Never seen that error. Any ideas on how to replicate?
Also, it might not be a WSRP-specific error (though it probably is)… :)
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta
Reporter: Matt Wringe
Assignee: Chris Laprun
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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10:03 a.m.
New subject: [JBoss JIRA] Commented: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Matt Wringe commented on GTNWSRP-84:
------------------------------------
To replicate:
1) consume the oracle public provider
2) add the E:2:default portlet to the page
3) refresh the page, sometimes it takes a couple of refreshes for the error to occur
(should be less than 5)
I was using the latest gtn and wsrp trunk.
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta
Reporter: Matt Wringe
Assignee: Chris Laprun
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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2:33 p.m.
New subject: [JBoss JIRA] Commented: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Matt Wringe commented on GTNWSRP-84:
------------------------------------
This also affects 3.1.0-GA, so its not a new change recently introduced (although with
3.1.0 there is also a org.exoplatform.portal.config.NoSuchDataException)
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta
Reporter: Matt Wringe
Assignee: Chris Laprun
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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10:52 a.m.
New subject: [JBoss JIRA] Updated: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Chris Laprun updated GTNWSRP-84:
--------------------------------
Fix Version/s: 2.0.0-Beta
Please don't forget to add a Fix version when you open a ticket!
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-Beta
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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3:51 p.m.
New subject: [JBoss JIRA] Updated: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Chris Laprun updated GTNWSRP-84:
--------------------------------
Fix Version/s: 2.0.0-Beta02
(was: 2.0.0-Beta01)
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-Beta02
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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9:32 a.m.
New subject: [JBoss JIRA] Updated: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Chris Laprun updated GTNWSRP-84:
--------------------------------
Fix Version/s: 2.0.0-Beta03
(was: 2.0.0-Beta02)
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-Beta03
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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4:53 a.m.
New subject: [JBoss JIRA] Work started: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Work on GTNWSRP-84 started by Chris Laprun.
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-Beta03
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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6:03 a.m.
New subject: [JBoss JIRA] Work stopped: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Work on GTNWSRP-84 stopped by Chris Laprun.
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-Beta03
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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6:05 a.m.
New subject: [JBoss JIRA] Resolved: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Chris Laprun resolved GTNWSRP-84.
---------------------------------
Resolution: Cannot Reproduce Bug
Re-open if you manage to still reproduce the issue. Haven't been able to. :(
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-Beta03
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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2:59 p.m.
New subject: [JBoss JIRA] Reopened: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Matt Wringe reopened GTNWSRP-84:
--------------------------------
This issue is still occuring.
The easiest way I have found to replicate this issue is to create two identical portlet
pages with the E:2:default (Lotto) portlet from the Oracle public producer.
Try loading each page in separate browser tabs at the same time, it will throw the
following error:
15:58:14,074 INFO [WSRPConsumer] Consumer with id 'oracle' started
15:58:14,338 INFO [WSRPConsumer] Consumer with id 'oracle' activated
15:59:09,149 ERROR [InvocationHandler] The portlet threw an exception
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1421)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1332)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:681)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:935)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:191)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:111)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:545)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:490)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at org.gatein.wsrp.consumer.ProducerInfo.refresh(ProducerInfo.java:335)
...
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-Beta03
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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5:49 a.m.
New subject: [JBoss JIRA] Updated: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Chris Laprun updated GTNWSRP-84:
--------------------------------
Fix Version/s: 2.0.0-CR02
(was: 2.0.0-Beta03)
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-CR02
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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12:42 p.m.
New subject: [JBoss JIRA] Commented: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Matt Wringe commented on GTNWSRP-84:
------------------------------------
Looking into this a bit more, if you load one instance of the E2 Oracle portlet on the
page (ie the Lotto number portlet) and reload the page, then it works. If you load one of
the portlets on a page and continually hit reload (ie not letting it fully load between
hits), then this error can also be reproduced in this manner (it doesn't occur all the
time, but will happen occasionally).
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-CR02
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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12:44 p.m.
New subject: [JBoss JIRA] Commented: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Matt Wringe commented on GTNWSRP-84:
------------------------------------
environment: linux, running WSRP trunk on GateIn trunk. Error occurs when using either
firefox or chrome
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-CR02
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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5:04 p.m.
New subject: [JBoss JIRA] Commented: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Chris Laprun commented on GTNWSRP-84:
-------------------------------------
Note that I couldn't see the error because I had caching activated which almost
entirely removed the concurrency issue. Note also that it's not very smart not to use
any caching for WSRP consumers… :)
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-CR02
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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5:06 p.m.
New subject: [JBoss JIRA] Resolved: (GTNWSRP-84) ConcurrentModificationException when saving the session in the JCRPersister
[
https://jira.jboss.org/browse/GTNWSRP-84?page=com.atlassian.jira.plugin.s...
]
Chris Laprun resolved GTNWSRP-84.
---------------------------------
Resolution: Done
ConcurrentModificationException when saving the session in the
JCRPersister
---------------------------------------------------------------------------
Key: GTNWSRP-84
URL: https://jira.jboss.org/browse/GTNWSRP-84
Project: GateIn WSRP
Issue Type: Bug
Affects Versions: 2.0.0-Beta01
Reporter: Matt Wringe
Assignee: Chris Laprun
Fix For: 2.0.0-CR02
Sometimes when saving the session in the JCRPersister, the following error will occur:
09:52:38,213 ERROR [portal:UIPortletActionListener] Problem while serving resource for
the portlet: oracle.E:2:default
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.validate(SessionDataManager.java:1371)
at
org.exoplatform.services.jcr.impl.core.SessionDataManager.commit(SessionDataManager.java:1282)
at org.exoplatform.services.jcr.impl.core.ItemImpl.save(ItemImpl.java:678)
at org.exoplatform.services.jcr.impl.core.SessionImpl.save(SessionImpl.java:934)
at
org.gatein.portal.wsrp.state.JCRPersister$WSRPSessionLifeCycle.save(JCRPersister.java:166)
at org.chromattic.core.jcr.SessionWrapperImpl.save(SessionWrapperImpl.java:263)
at org.chromattic.core.DomainSessionImpl._save(DomainSessionImpl.java:583)
at org.chromattic.core.DomainSession.save(DomainSession.java:146)
at org.chromattic.core.api.ChromatticSessionImpl.save(ChromatticSessionImpl.java:223)
at org.gatein.portal.wsrp.state.JCRPersister.closeSession(JCRPersister.java:93)
at
org.gatein.portal.wsrp.state.consumer.JCRConsumerRegistry.update(JCRConsumerRegistry.java:116)
at
org.gatein.wsrp.consumer.registry.AbstractConsumerRegistry.updateProducerInfo(AbstractConsumerRegistry.java:249)
at org.gatein.wsrp.consumer.ProducerInfo.refreshInfo(ProducerInfo.java:529)
at org.gatein.wsrp.consumer.ProducerInfo.internalRefresh(ProducerInfo.java:474)
at org.gatein.wsrp.consumer.ProducerInfo.detailedRefresh(ProducerInfo.java:340)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.refreshProducerInfo(WSRPConsumerImpl.java:671)
at
org.gatein.wsrp.consumer.WSRPConsumerImpl.getMarkupService(WSRPConsumerImpl.java:648)
at
org.gatein.wsrp.consumer.handlers.InvocationDispatcher.dispatchAndHandle(InvocationDispatcher.java:100)
at org.gatein.wsrp.consumer.WSRPConsumerImpl.invoke(WSRPConsumerImpl.java:196)
at
org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:151)
at
org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:211)
at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:926)
at
org.exoplatform.portal.webui.application.UIPortletActionListener$ServeResourceActionListener.execute(UIPortletActionListener.java:356)
...
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5080
days inactive
5119
days old
15 comments
2 participants
participants (2)
-
Chris Laprun (JIRA) -
Matt Wringe (JIRA)