Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 1.1.0
    • Fix Version/s: 1.1.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      MAPREDUCE-1906 exposed an issue with this unit test. It has 3 TTs running, but has a check for the TT count to reach exactly 2 (which would be reached with a higher heartbeat interval).

      The test ends up getting stuck, with the following message repeated multiple times.

          [junit] 2012-08-15 11:26:46,299 INFO  mapred.TestJobTrackerSafeMode (TestJobTrackerSafeMode.java:checkTrackers(201)) - Waiting for Initialize all Task Trackers
          [junit] 2012-08-15 11:26:47,301 INFO  mapred.TestJobTrackerSafeMode (TestJobTrackerSafeMode.java:checkTrackers(201)) - Waiting for Initialize all Task Trackers
          [junit] 2012-08-15 11:26:48,302 INFO  mapred.TestJobTrackerSafeMode (TestJobTrackerSafeMode.java:checkTrackers(201)) - Waiting for Initialize all Task Trackers
          [junit] 2012-08-15 11:26:49,303 INFO  mapred.TestJobTrackerSafeMode (TestJobTrackerSafeMode.java:checkTrackers(201)) - Waiting for Initialize all Task Trackers
      
      1. MR4558.txt
        1.0 kB
        Siddharth Seth

        Activity

        Matt Foley made changes -
        Status Resolved [ 5 ] Closed [ 6 ]
        Arun C Murthy made changes -
        Fix Version/s 1.1.0 [ 12317960 ]
        Fix Version/s 1.2.0 [ 12321661 ]
        Affects Version/s 1.1.0 [ 12317960 ]
        Affects Version/s 1.2.0 [ 12321661 ]
        Siddharth Seth made changes -
        Status Open [ 1 ] Resolved [ 5 ]
        Hadoop Flags Reviewed [ 10343 ]
        Fix Version/s 1.2.0 [ 12321661 ]
        Resolution Fixed [ 1 ]
        Siddharth Seth made changes -
        Field Original Value New Value
        Attachment MR4558.txt [ 12541126 ]
        Siddharth Seth created issue -

          People

          • Assignee:
            Siddharth Seth
            Reporter:
            Siddharth Seth
          • Votes:
            0 Vote for this issue
            Watchers:
            5 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development