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  1. Hadoop Map/Reduce
  2. MAPREDUCE-7008

Partitioner need to get input as comand also instead of only java class.

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Details

    • Bug
    • Status: Open
    • Critical
    • Resolution: Unresolved
    • 2.7.4
    • None
    • contrib/streaming, performance, yarn
    • None

    • Cloudera version 5.13.

    Description

      Streaming allows both commands and Java classes to be specified as mapper, reducer, and combiner, but the -partitioner option is still limited to Java classes only. Allowing commands to be specified as partitioner as well would greatly improve the flexibility of Streaming programs.

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            Unassigned Unassigned
            devendrabhat Devendra Bhat
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              Created:
              Updated: