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

          People

          • Assignee:
            Ivan Kelly
            Reporter:
            Sijie Guo
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            Dates

            • Created:
              Updated:
              Resolved:

              Development