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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2409

Distributed Cache does not differentiate between file /archive for files with the same path

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.20.203.0, 0.20.203.1, 0.23.0
    • Fix Version/s: 0.20.204.0, 0.23.0
    • Component/s: distributed-cache
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      If a 'global' file is specified as a 'file' by one job - subsequent jobs cannot override this source file to be an 'archive' (until the TT cleans up it's cache or a TT restart).
      The other way around as well -> 'archive' to 'file'

      In case of an accidental submission using the wrong type - some of the tasks for the second job will end up seeing the source file as an archive, others as a file.

        Attachments

        1. M2409_3.patch
          12 kB
          Siddharth Seth
        2. M2409-1.patch
          11 kB
          Chris Douglas
        3. M2409-0.patch
          11 kB
          Chris Douglas
        4. MR2409.patch
          4 kB
          Siddharth Seth

          Activity

            People

            • Assignee:
              sseth Siddharth Seth
              Reporter:
              sseth Siddharth Seth
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              Dates

              • Created:
                Updated:
                Resolved: