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  1. Hadoop YARN
  2. YARN-14

Symlinks to peer distributed cache files no longer work

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.0-alpha
    • Fix Version/s: 2.0.2-alpha, 0.23.3
    • Component/s: nodemanager
    • Labels:
      None

      Description

      Trying to create a symlink to another file that is specified for the distributed cache will fail to create the link. For example:

      hadoop jar ... -files "x,y,x#z"

      will localize the files x and y as x and y, but the z symlink for x will not be created. This is a regression from 1.x behavior.

        Attachments

        1. MAPREDUCE-4514.patch
          15 kB
          Jason Lowe
        2. YARN-14.patch
          15 kB
          Jason Lowe

          Activity

            People

            • Assignee:
              jlowe Jason Lowe
              Reporter:
              jlowe Jason Lowe
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              Dates

              • Created:
                Updated:
                Resolved: