Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-7008

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

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Open
    • Priority: Critical
    • Resolution: Unresolved
    • Affects Version/s: 2.7.4
    • Fix Version/s: None
    • Component/s: contrib/streaming, performance, yarn
    • Labels:
      None
    • Environment:

      Cloudera version 5.13.

    • Target Version/s:

      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.

        Attachments

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              devendrabhat Devendra Bhat
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated: