Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1788

o.a.h.mapreduce.Job shouldn't make a copy of the JobConf

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.21.0
    • Fix Version/s: 0.23.0
    • Component/s: client
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Having o.a.h.mapreduce.Job make a copy of the passed in JobConf has several issues: any modifications done by various pieces such as InputSplit etc. are not reflected back and causes issues for frameworks built on top.

      1. MAPREDUCE-1788.patch
        3 kB
        Arun C Murthy
      2. MAPREDUCE-1788.patch
        27 kB
        Arun C Murthy
      3. MAPREDUCE-1788.patch
        28 kB
        Arun C Murthy

        Activity

        No work has yet been logged on this issue.

          People

          • Assignee:
            Arun C Murthy
            Reporter:
            Arun C Murthy
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            Dates

            • Created:
              Updated:
              Resolved:

              Development