Details

    • Type: Improvement Improvement
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.19.0
    • Fix Version/s: 0.21.0
    • Component/s: security
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Currently the IPC client sends the UGI which contains the user/group information for the Server. However this represents the groups for the user on the client-end. The more pertinent mapping from user to groups is actually the one seen by the Server. Hence the client should only send the user and we should add a 'group mapping service' so that the Server can query it for the mapping.

      1. MR-1083-0_20.2.patch
        59 kB
        Jitendra Nath Pandey
      2. HADOOP-4656-7.patch
        23 kB
        Boris Shkolnik
      3. HADOOP-4656-6.patch
        23 kB
        Boris Shkolnik
      4. HADOOP-4656-6.patch
        22 kB
        Boris Shkolnik
      5. HADOOP-4656-4.patch
        20 kB
        Boris Shkolnik
      6. HADOOP-4656-2.patch
        19 kB
        Boris Shkolnik
      7. HADOOP-4656-1.patch
        18 kB
        Boris Shkolnik
      8. HADOOP-4656.patch
        14 kB
        Arun C Murthy
      9. HADOOP-4656_0_20090108.patch
        7 kB
        Arun C Murthy

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            • Assignee:
              Boris Shkolnik
              Reporter:
              Arun C Murthy
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              Dates

              • Created:
                Updated:
                Resolved:

                Development