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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2420

JobTracker should be able to renew delegation token over HTTP

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.22.1
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Tags:
      security

      Description

      in case JobTracker has to talk to a NameNode running a different version (RPC version mismatch), Jobtracker should be able to fall back to HTTP renewal.

      Example of the case - running distcp between different versions using hfpt.

        Attachments

        1. MR-2420.22-1.patch
          6 kB
          Boris Shkolnik
        2. MR-2420.22-2.patch
          6 kB
          Boris Shkolnik
        3. MR-2420.22-3.patch
          6 kB
          Boris Shkolnik
        4. MR-2420.patch
          9 kB
          Boris Shkolnik
        5. MR-2420-1.patch
          8 kB
          Boris Shkolnik
        6. MR2420-2.patch
          6 kB
          Boris Shkolnik
        7. MR2420-3.patch
          6 kB
          Boris Shkolnik

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              • Assignee:
                boryas Boris Shkolnik
                Reporter:
                boryas Boris Shkolnik
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                Dates

                • Created:
                  Updated:
                  Resolved: