Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1563

Task diagnostic info would get missed sometimes.

    Details

    • Type: Bug Bug
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: tasktracker
    • Labels:
      None

      Description

      TaskStatus's diagnostic info is reset in TaskTracker.cloneAndResetRunningTaskStatuses() method while constructing TaskTrackerStatus to send the heartbeat. It is also reset after receiving the response in TaskTracker.transmitHeartbeat() method.
      If any task sets diagnostic info between both the clearStatus() calls, the info is lost.

        Activity

        There are no comments yet on this issue.

          People

          • Assignee:
            Unassigned
            Reporter:
            Amareshwari Sriramadasu
          • Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

            • Created:
              Updated:

              Development