Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Blocker Blocker
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.18.3, 0.19.1
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      The taskReportServer is stopped in the TaskTracker.close() method in a thread. The race condition is:
      1) TaskTracker.close() is invoked - this starts a thread to stop the taskReportServer
      2) TaskTracker.initialize is invoked - this tries to create a new taskReportServer
      Assume that the thread started to stop the taskReportServer gets to start its work after (2) above. The thread will end up stopping the newly created taskReportServer.

      1. 4924.patch
        1 kB
        Devaraj Das

        Activity

        No work has yet been logged on this issue.

          People

          • Assignee:
            Devaraj Das
            Reporter:
            Devaraj Das
          • Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development