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  1. Hadoop Map/Reduce
  2. MAPREDUCE-4389

Map only jobs should work even for MapOutput(Key|Value)Class configuration

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 2.0.0-alpha
    • Fix Version/s: None
    • Component/s: job submission, mrv2
    • Labels:
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      Description

      I have written a Map only job and have set MapOutput(Key|Value)Class.
      Job was passing when I set TextOutputFormat, however, when I changed the OF to SequenceFileOutputFormat, job started failing.

      Later, I have set them to Output(Key|Value)Class, and job was passing.

      I think, for Map only jobs, jobs should pass even for MapOutput(Key|Value)Class.

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            • Assignee:
              kam_iitkgp Bhallamudi Venkata Siva Kamesh
              Reporter:
              kam_iitkgp Bhallamudi Venkata Siva Kamesh
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              Dates

              • Created:
                Updated: