Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: tez-branch
    • Component/s: tez
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Classify whether a vertex is a map or reduce and set java.opts (mapreduce.map.java.opts or mapreduce.reduce.java.opts), memory.mb (mapreduce.map.memory.mb or mapreduce.reduce.memory.mb) and env (mapreduce.map.env or mapreduce.reduce.env) accordingly on the vertex. A simple thing would be to assume all root vertexes to be map vertexes and intermediate or leaf vertexes to be reduce vertexes.

        Attachments

        1. PIG-3742-3.patch
          50 kB
          Rohini Palaniswamy

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              • Assignee:
                rohini Rohini Palaniswamy
                Reporter:
                rohini Rohini Palaniswamy
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                • Created:
                  Updated:
                  Resolved: