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  1. Hadoop Map/Reduce
  2. MAPREDUCE-1175

We should have a spec on JobHistory file format

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    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
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    Description

      Currently, JobHistory schema is specified in o.a.h.m.jobhistory.Event.avpr, it requires some guess work for me to understand the meaning of various records. Also, it would be nice to spec out the dependency among the events. This would make tools like rumen more dependable to parse job history logs.

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              Unassigned Unassigned
              hong.tang Hong Tang
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                Updated: