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  1. Hadoop Map/Reduce
  2. MAPREDUCE-5113

Streaming input/output types are ignored with java mapper/reducer

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.0.2-alpha
    • 2.1.0-beta
    • None
    • None
    • Reviewed

    Description

      After MAPREDUCE-1888, with a java mapper or reducer, StreamJob doesn't respect stream.map.output/stream.reduce.output when setting a job's output key/value classes, even if these configs are explicitly set by the user.

      As MAPREDUCE-1888 is not in branch-1, this change is only needed in hadoop 2.

      Attachments

        1. MAPREDUCE-5113.patch
          4 kB
          Sandy Ryza
        2. HADOOP-9300-3.patch
          16 kB
          Sandy Ryza
        3. HADOOP-9300-2.patch
          17 kB
          Sandy Ryza
        4. HADOOP-9300-2.patch
          18 kB
          Sandy Ryza
        5. HADOOP-9300-2.patch
          18 kB
          Sandy Ryza
        6. HADOOP-9300-1.patch
          14 kB
          Sandy Ryza
        7. HADOOP-9300.patch
          13 kB
          Sandy Ryza
        8. HADOOP-9300.patch
          12 kB
          Sandy Ryza

        Activity

          People

            sandyr Sandy Ryza
            sandyr Sandy Ryza
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            Dates

              Created:
              Updated:
              Resolved: