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  1. Hadoop Map/Reduce
  2. MAPREDUCE-5113

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

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.2-alpha
    • Fix Version/s: 2.1.0-beta
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      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. HADOOP-9300.patch
          12 kB
          Sandy Ryza
        2. HADOOP-9300.patch
          13 kB
          Sandy Ryza
        3. HADOOP-9300-1.patch
          14 kB
          Sandy Ryza
        4. HADOOP-9300-2.patch
          18 kB
          Sandy Ryza
        5. HADOOP-9300-2.patch
          18 kB
          Sandy Ryza
        6. HADOOP-9300-2.patch
          17 kB
          Sandy Ryza
        7. HADOOP-9300-3.patch
          16 kB
          Sandy Ryza
        8. MAPREDUCE-5113.patch
          4 kB
          Sandy Ryza

          Activity

            People

            • Assignee:
              sandyr Sandy Ryza
              Reporter:
              sandyr Sandy Ryza
            • Votes:
              1 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: