Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-555

Provide an option to turn off priorities in jobs

    Details

    • Type: Improvement Improvement
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      The fairshare scheduler can define pools mapping to queues (as defined in the capacity scheduler - HADOOP-3445). When used in this manner, one can imagine queues set up to be used by users who come from disparate teams or organizations (say a default queue). For such a queue, it makes sense to ignore job priorities and consider the queue as strict FIFO, as it is difficult to compare priorities of jobs from different users.

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          People

          • Assignee:
            Unassigned
            Reporter:
            Hemanth Yamijala
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            Dates

            • Created:
              Updated:
              Resolved:

              Development