Bookkeeper
  1. Bookkeeper
  2. BOOKKEEPER-43

NullPointException when releasing topic

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 4.0.0
    • Fix Version/s: 4.0.0
    • Component/s: hedwig-server
    • Labels:
      None

      Description

      Got NullPoint Exception when releasing topic.

      java.lang.NullPointerException
      at org.apache.hedwig.server.subscriptions.AbstractSubscriptionManager.lostTopic(AbstractSubscriptionManager.java:221)
      at org.apache.hedwig.server.topics.AbstractTopicManager.realReleaseTopic(AbstractTopicManager.java:153)
      at org.apache.hedwig.server.topics.AbstractTopicManager.access$000(AbstractTopicManager.java:38)
      at org.apache.hedwig.server.topics.AbstractTopicManager$1.operationFailed(AbstractTopicManager.java:140)
      at org.apache.hedwig.util.CallbackUtils$1.tick(CallbackUtils.java:75)
      at org.apache.hedwig.util.CallbackUtils$1.operationFailed(CallbackUtils.java:85)
      at org.apache.hedwig.server.common.TopicOpQueuer$AsynchronousOp$1.operationFailed(TopicOpQueuer.java:54)
      at org.apache.hedwig.server.subscriptions.AbstractSubscriptionManager$AcquireOp$1.operationFailed(AbstractSubscriptionManager.java:139)
      at org.apache.hedwig.server.subscriptions.ZkSubscriptionManager$1.safeProcessResult(ZkSubscriptionManager.java:79)
      at org.apache.hedwig.zookeeper.SafeAsyncZKCallback$ChildrenCallback.processResult(SafeAsyncZKCallback.java:66)
      at org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:567)
      at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:481)

        Activity

        Ivan Kelly made changes -
        Status Resolved [ 5 ] Closed [ 6 ]
        Assignee Ivan Kelly [ ikelly ]
        Ivan Kelly made changes -
        Affects Version/s 4.0.0 [ 12317843 ]
        Affects Version/s 3.4.0 [ 12316840 ]
        Fix Version/s 4.0.0 [ 12317843 ]
        Fix Version/s 3.4.0 [ 12316840 ]
        Benjamin Reed made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Resolution Fixed [ 1 ]
        Hide
        Benjamin Reed added a comment -

        Committed revision 1160913.

        Show
        Benjamin Reed added a comment - Committed revision 1160913.
        Hide
        Utkarsh Srivastava added a comment -

        +1, LGTM

        Show
        Utkarsh Srivastava added a comment - +1, LGTM
        Sijie Guo made changes -
        Status Open [ 1 ] Patch Available [ 10002 ]
        Fix Version/s 3.4.0 [ 12316840 ]
        Sijie Guo made changes -
        Field Original Value New Value
        Attachment bookkeeper-43.patch [ 12490081 ]
        Hide
        Sijie Guo added a comment -

        submit patch.

        Show
        Sijie Guo added a comment - submit patch.
        Sijie Guo created issue -

          People

          • Assignee:
            Ivan Kelly
            Reporter:
            Sijie Guo
          • Votes:
            0 Vote for this issue
            Watchers:
            0 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development