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  1. Jetspeed 2
  2. JS2-986

PAM NodeManager operation not thread-safe

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.2.0
    • Fix Version/s: 2.2.0
    • Component/s: Deployment
    • Labels:
      None
    • Environment:
      Demo
      Tomcat 6/JDK6
      Multiprocessor Linux

      Description

      Exceptions received during deployment:

      java.util.ConcurrentModificationException
      at java.util.HashMap$HashIterator.nextEntry(HashMap.java:810)
      at java.util.HashMap$EntryIterator.next(HashMap.java:851)
      at java.util.HashMap$EntryIterator.next(HashMap.java:849)
      at java.util.HashMap.writeObject(HashMap.java:1016)
      at sun.reflect.GeneratedMethodAccessor101.invoke(Unknown Source)
      at
      sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:616)
      at
      java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:962)
      at
      java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1478)
      at
      java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1409)
      at
      java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1167)
      at
      java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:343)
      at
      org.apache.jetspeed.cluster.NodeManagerImpl.save(NodeManagerImpl.java:73)
      at
      org.apache.jetspeed.cluster.NodeManagerImpl.addNode(NodeManagerImpl.java:142)
      at
      org.apache.jetspeed.tools.pamanager.PortletApplicationManager.registerPortletApplication(PortletApplicationManager.java:388)
      at
      org.apache.jetspeed.tools.pamanager.PortletApplicationManager.attemptStartPA(PortletApplicationManager.java:528)
      at
      org.apache.jetspeed.tools.pamanager.PortletApplicationManager.tryStartPortletApplication(PortletApplicationManager.java:244)

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            People

            • Assignee:
              rwatler Randy Watler
              Reporter:
              rwatler Randy Watler
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              Dates

              • Created:
                Updated:
                Resolved: