Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-2749

[MR-279] NM registers with RM even before it starts various servers

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.23.0
    • Fix Version/s: 0.23.0
    • Component/s: mrv2
    • Labels:
      None

      Description

      In case NM eventually fails to start the ContainerManager server because of say a port clash, RM will have to wait for expiry to detect the NM crash.

      It is desirable to make NM register with RM only after it can start all of its components successfully.

      1. MAPREDUCE-2749.patch
        5 kB
        Thomas Graves
      2. MAPREDUCE-2749-v2.patch
        7 kB
        Thomas Graves
      3. MAPREDUCE-2749-v3.patch
        29 kB
        Thomas Graves
      4. MAPREDUCE-2749-v4.patch
        30 kB
        Thomas Graves
      5. MAPREDUCE-2749-20110912.txt
        35 kB
        Vinod Kumar Vavilapalli
      6. MAPREDUCE-2749-20110912.1.txt
        36 kB
        Vinod Kumar Vavilapalli

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            People

            • Assignee:
              Thomas Graves
              Reporter:
              Vinod Kumar Vavilapalli
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              Dates

              • Created:
                Updated:
                Resolved:

                Development