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  1. Apache Tez
  2. TEZ-1876 [Umbrella] Polish up support for local mode in Tez
  3. TEZ-1376

Investigate independent parallel DAGs execution in Local Mode

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    Details

    • Type: Sub-task
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 0.4.1
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Target Version/s:

      Description

      Pig on Tez allows user to submit parallel DAGs in a single pig script. Those DAGs could be independent and concurrent. Current LocalMode may encounter some problems when concurrent parallel DAGs are submitted.

        Attachments

        1. independantDAG2.data
          0.1 kB
          Chen He
        2. independantDAG1.data
          0.1 kB
          Chen He
        3. independantDAG.pig
          1 kB
          Chen He
        4. simpleTestCase.patch
          3 kB
          Chen He

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              • Assignee:
                airbots Chen He
                Reporter:
                airbots Chen He
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                Dates

                • Created:
                  Updated: