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  1. Hadoop Map/Reduce
  2. MAPREDUCE-4503

Should throw InvalidJobConfException if duplicates found in cacheArchives or cacheFiles

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.23.3, 2.0.2-alpha, 3.0.0-alpha1
    • 2.0.2-alpha
    • mrv2
    • None

    Description

      in 1.0 if a file was both in a jobs cache archives and cache files, and InvalidJobConfException was thrown. We should replicate this behavior on mrv2. We should also extend it so that if a cache archive or cache file is not going to be downloaded at all because of conflicts in the names of the symlinks a similar exception is thrown.

      Attachments

        1. MR-4503.txt
          10 kB
          Robert Joseph Evans
        2. MR-4503.txt
          9 kB
          Robert Joseph Evans

        Issue Links

          causes

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-7118 Distributed cache conflicts breaks backwards compatability

          • Blocker - Blocks development and/or testing work, production could not run
          • Resolved
          is related to

          Sub-task - The sub-task of the issue OOZIE-3227 Eliminate duplicate dependencies when using Hadoop 3 DistributedCache

          • Major - Major loss of function.
          • Closed

          Activity

            People

              revans2 Robert Joseph Evans
              revans2 Robert Joseph Evans
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              Dates

                Created:
                Updated:
                Resolved: