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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2736

Remove unused contrib components dependent on MR1

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Details

    • Task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.23.0
    • jobtracker, tasktracker
    • None
    • Incompatible change, Reviewed
    • The pre-MR2 MapReduce implementation (JobTracker, TaskTracer, etc) and contrib components are no longer supported. This implementation is currently supported in the 0.20.20x releases.

    Attachments

      1. mapreduce-2736-1.patch
        9 kB
        Eli Collins
      2. mapreduce-2736-2.patch
        1.19 MB
        Eli Collins
      3. mapreduce-2736-2.patch
        1.21 MB
        Eli Collins
      4. mapreduce-2736-3.patch
        1.16 MB
        Eli Collins
      5. mapreduce-2736-delta-1.patch
        27 kB
        Eli Collins
      6. rm-mr1.sh
        0.4 kB
        Eli Collins

      Issue Links

        incorporates

        Improvement - An improvement or enhancement to an existing feature or task. HADOOP-7569 Remove common start-all.sh

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Resolved

        Task - A task that needs to be done. HADOOP-7762 Common side of MR-2736 (MR1 removal)

        • Major - Major loss of function.
        • Resolved
        is blocked by

        Improvement - An improvement or enhancement to an existing feature or task. MAPREDUCE-2880 Fix classpath construction for MRv2

        • Blocker - Blocks development and/or testing work, production could not run
        • Closed
        links to

        Web Link GitHub Pull Request #351

        Activity

          People

            eli Eli Collins
            eli Eli Collins
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            Dates

              Created:
              Updated:
              Resolved: