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  1. Hadoop YARN
  2. YARN-1931

Private API change in YARN-1824 in 2.4 broke compatibility with previous releases

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 2.4.0
    • 2.4.1
    • applications
    • None

    Description

      YARN-1824 broke compatibility with previous 2.x releases by changes the API's in org.apache.hadoop.yarn.util.Apps.

      {setEnvFromInputString,addToEnvironment}

      The old api should be added back in.

      This affects any ApplicationMasters who were using this api. It also breaks previously built MapReduce libraries from working with the new Yarn release as MR uses this api.

      Attachments

        1. YARN-1931-2.patch
          2 kB
          Sandy Ryza
        2. YARN-1931-1.patch
          1 kB
          Sandy Ryza
        3. YARN-1931.patch
          0.9 kB
          Sandy Ryza

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. YARN-1824 Make Windows client work with Linux/Unix cluster

          • Major - Major loss of function.
          • Closed

          Activity

            People

              sandyr Sandy Ryza
              tgraves Thomas Graves
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              Dates

                Created:
                Updated:
                Resolved: