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  1. Pig
  2. PIG-3861

duplicate jars get added to distributed cache

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Details

    • Bug
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • None
    • 0.14.0
    • None
    • None
    • Reviewed

    Description

      PigContext's scriptJars should handle de-duplication of jars to account for script engines e.g. JythonScriptEngine performing various jar loading for module and sometimes adding same jar twice. AlsoJobControlCompiler.shipToHdfs() needs a check against adding the same jar more than once, under different randomly incremented sub-dirs.

      Attachments

        1. PIG-3681-1.patch
          7 kB
          Mona Chitnis
        2. PIG-3861-2.patch
          13 kB
          Mona Chitnis
        3. PIG-3861-3.patch
          12 kB
          Mona Chitnis
        4. PIG-3861-4.patch
          22 kB
          Mona Chitnis
        5. PIG-3861-5.patch
          12 kB
          Rohini Palaniswamy
        6. PIG-3861-fixtest.patch
          0.7 kB
          Daniel Dai

        Issue Links

          is related to

          Improvement - An improvement or enhancement to an existing feature or task. PIG-4373 Implement PIG-3861 in Tez

          • Major - Major loss of function.
          • Patch Available
          requires

          Bug - A problem which impairs or prevents the functions of the product. PIG-3798 registered jar in pig script are appended to the classpath multiple times

          • Major - Major loss of function.
          • Closed

          Activity

            People

              chitnis Mona Chitnis
              chitnis Mona Chitnis
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              Dates

                Created:
                Updated:
                Resolved: