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  1. Apache Tez
  2. TEZ-1273

Refactor DAGAppMaster to state machine based

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • None
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    Description

      Almost all our entities (Vertex, Task etc) are state machine based and written using a formal state machine. But DAGAppMaster is not written on a formal state machine even though it has a state machine based behavior. This jira is for refactoring it into state machine based

      Attachments

        1. TEZ-1273-10.patch
          110 kB
          Jeff Zhang
        2. TEZ-1273-9.patch
          110 kB
          Jeff Zhang
        3. DAGAppMaster_5.pdf
          29 kB
          Jeff Zhang
        4. TEZ-1273-8.patch
          110 kB
          Jeff Zhang
        5. TEZ-1273-7.patch
          119 kB
          Jeff Zhang
        6. DAGAppMaster_4.pdf
          28 kB
          Jeff Zhang
        7. TEZ-1273-6.patch
          113 kB
          Jeff Zhang
        8. TEZ-1273-5.patch
          95 kB
          Jeff Zhang
        9. TEZ-1273-4.patch
          92 kB
          Jeff Zhang
        10. DAGAppMaster_3.pdf
          28 kB
          Jeff Zhang
        11. TEZ-1273-3.patch
          79 kB
          Jeff Zhang
        12. Tez-1273-2.patch
          68 kB
          Jeff Zhang
        13. dag_app_master2.pdf
          29 kB
          Jeff Zhang
        14. Tez-1273.patch
          67 kB
          Jeff Zhang
        15. dag_app_master.pdf
          27 kB
          Jeff Zhang

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              zjffdu Jeff Zhang
              zjffdu Jeff Zhang
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              Dates

                Created:
                Updated: