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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2965

Streamline hashCode(), equals(), compareTo() and toString() for all IDs

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 0.23.0, 2.0.0-alpha
    • 0.23.0
    • mrv2
    • None
    • Reviewed

    Description

      MAPREDUCE-2954 moved these methods to the record interfaces from the PB impls for ContainerId, ApplicationId and ApplicationAttemptId. This is good as they don't need to be tied to the implementation.

      We should do the same for all IDs. In fact some of these are missing for IDs like MR AM JobId, TaskId etc.

      Attachments

        1. MR2965_v5.patch
          56 kB
          Siddharth Seth
        2. MR2965_v4.patch
          47 kB
          Siddharth Seth
        3. MR2965_v3.patch
          47 kB
          Siddharth Seth
        4. MR2965_v2.patch
          39 kB
          Siddharth Seth
        5. MR2965_v1.patch
          40 kB
          Siddharth Seth

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-3030 RM is not processing heartbeat and continuously giving the message 'Node not found rebooting'

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

          Activity

            People

              sseth Siddharth Seth
              vinodkv Vinod Kumar Vavilapalli
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              Dates

                Created:
                Updated:
                Resolved: