Hadoop Common
  1. Hadoop Common
  2. HADOOP-1353

Null pointer dereference of nodeInfo in FSNamesystem.removeDatanode(DatanodeID)

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Blocker Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.12.3
    • Fix Version/s: 0.13.0
    • Component/s: None
    • Labels:
      None

      Description

      FSNamesystem.java line 1816
      Guaranteed NPE.

      1. removeDatanodeNPE.patch
        0.6 kB
        dhruba borthakur

        Activity

        Hide
        Hairong Kuang added a comment -

        +1 Looks good.

        Show
        Hairong Kuang added a comment - +1 Looks good.
        Show
        Hadoop QA added a comment - +1 http://issues.apache.org/jira/secure/attachment/12357330/removeDatanodeNPE.patch applied and successfully tested against trunk revision r537939. Test results: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/142/testReport/ Console output: http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Patch/142/console
        Hide
        Doug Cutting added a comment -

        I just committed this. Thanks, Dhruba!

        Show
        Doug Cutting added a comment - I just committed this. Thanks, Dhruba!
        Hide
        Hadoop QA added a comment -
        Show
        Hadoop QA added a comment - Integrated in Hadoop-Nightly #90 (See http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/90/ )

          People

          • Assignee:
            dhruba borthakur
            Reporter:
            Nigel Daley
          • Votes:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development