Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-2692 Ensure AM Restart and Recovery-on-restart is complete
  3. MAPREDUCE-2708

[MR-279] Design and implement MR Application Master recovery

    XMLWordPrintableJSON

Details

    • Sub-task
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 0.23.0
    • 0.23.0
    • applicationmaster, mrv2
    • None
    • Reviewed

    Description

      Design recovery of MR AM from crashes/node failures. The running job should recover from the state it left off.

      Attachments

        1. mr2708_v2.patch
          42 kB
          Sharad Agarwal
        2. mr2708_v1.patch
          43 kB
          Sharad Agarwal
        3. MAPREDUCE-2708-20111022.txt
          45 kB
          Vinod Kumar Vavilapalli
        4. MAPREDUCE-2708-20111021.txt
          43 kB
          Vinod Kumar Vavilapalli
        5. MAPREDUCE-2708-20111021.1.txt
          43 kB
          Vinod Kumar Vavilapalli

        Issue Links

          is blocked by

          Sub-task - The sub-task of the issue MAPREDUCE-2702 [MR-279] OutputCommitter changes for MR Application Master recovery

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Sub-task - The sub-task of the issue MAPREDUCE-3233 AM fails to restart when first AM is killed

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Sub-task - The sub-task of the issue MAPREDUCE-2807 MR-279: AM restart does not work after RM refactor

          • Major - Major loss of function.
          • Closed

          Activity

            People

              sharadag Sharad Agarwal
              sharadag Sharad Agarwal
              Votes:
              0 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: