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  1. Hadoop YARN
  2. YARN-321 [Umbrella] Generic application history service
  3. YARN-947

Defining the history data classes for the implementation of the reading/writing interface

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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.4.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      We need to define the history data classes have the exact fields to be stored. Therefore, all the implementations don't need to have the duplicate logic to exact the required information from RMApp, RMAppAttempt and RMContainer.

      We use protobuf to define these classes, such that they can be ser/des to/from bytes, which are easier for persistence.

        Attachments

        1. YARN-947.9.patch
          43 kB
          Zhijie Shen
        2. YARN-947.8.patch
          130 kB
          Zhijie Shen
        3. YARN-947.6.patch
          117 kB
          Zhijie Shen
        4. YARN-947.5.patch
          90 kB
          Zhijie Shen
        5. YARN-947.4.patch
          89 kB
          Zhijie Shen
        6. YARN-947.3.patch
          89 kB
          Zhijie Shen
        7. YARN-947.2.patch
          43 kB
          Zhijie Shen
        8. YARN-947.1.patch
          38 kB
          Zhijie Shen

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              • Assignee:
                zjshen Zhijie Shen
                Reporter:
                zjshen Zhijie Shen
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                Dates

                • Created:
                  Updated:
                  Resolved: