Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1083

Use the user-to-groups mapping service in the JobTracker

    Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.21.0
    • Component/s: jobtracker
    • Labels:
      None

      Description

      HADOOP-4656 introduces a user-to-groups mapping service on the server-side. The JobTracker should use this to map users to their groups rather than relying on the information passed by the client.

      1. MR-1083-0_20.2.patch
        59 kB
        Jitendra Nath Pandey
      2. MAPREDUCE-1083-3.patch
        16 kB
        Boris Shkolnik
      3. MAPREDUCE-1083-2.patch
        16 kB
        Boris Shkolnik
      4. HADOOP-4656_mr.patch
        9 kB
        Arun C Murthy

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            • Assignee:
              Boris Shkolnik
              Reporter:
              Arun C Murthy
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              • Created:
                Updated:
                Resolved:

                Development