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  1. Hadoop Map/Reduce
  2. MAPREDUCE-4346

Adding a refined version of JobTracker.getAllJobs() and exposing through the JobClient

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Details

    • Improvement
    • Status: Patch Available
    • Major
    • Resolution: Unresolved
    • None
    • None
    • mrv1

    Description

      The current implementation for JobTracker.getAllJobs() returns all submitted jobs in any state, in addition to retired jobs. This list can be long and represents an unneeded overhead especially in the case of clients only interested in jobs in specific state(s).

      It is beneficial to include a refined version where only jobs having specific statuses are returned and retired jobs are optional to include.

      I'll be uploading an initial patch momentarily.

      Attachments

        1. MAPREDUCE-4346.patch
          5 kB
          Ahmed Radwan
        2. MAPREDUCE-4346_rev2.patch
          15 kB
          Ahmed Radwan
        3. MAPREDUCE-4346_rev3.patch
          16 kB
          Ahmed Radwan
        4. MAPREDUCE-4346_rev4.patch
          16 kB
          Ahmed Radwan

        Issue Links

          relates to

          Sub-task - The sub-task of the issue YARN-563 Add application type to ApplicationReport

          • Major - Major loss of function.
          • Closed

          Activity

            People

              ahmed.radwan Ahmed Radwan
              ahmed.radwan Ahmed Radwan
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              Dates

                Created:
                Updated: