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  1. Hadoop Map/Reduce
  2. MAPREDUCE-824

Support a hierarchy of queues in the capacity scheduler

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.21.0
    • Component/s: capacity-sched
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      Support hierarchical queues in the CapacityScheduler to allow for more predictable sharing of cluster resources.

      Description

      Currently in Capacity Scheduler, cluster capacity is divided among the queues based on the queue capacity. These queues typically represent an organization and the capacity of the queue represents the capacity the organization is entitled to. Most organizations are large and need to divide their capacity among sub-organizations they have. Or they may want to divide the capacity based on a category or type of jobs they run. This JIRA covers the requirements and other details to provide the above feature.

        Attachments

        1. HADOOP-824-1.patch
          141 kB
          rahul k singh
        2. HADOOP-824-2.patch
          181 kB
          rahul k singh
        3. HADOOP-824-3.patch
          277 kB
          rahul k singh
        4. HADOOP-824-4.patch
          337 kB
          rahul k singh
        5. HADOOP-824-5.patch
          337 kB
          rahul k singh
        6. MAPREDUCE-824-6.patch
          336 kB
          Hemanth Yamijala
        7. MAPREDUCE-824-7.patch
          329 kB
          rahul k singh

          Activity

            People

            • Assignee:
              rksingh rahul k singh
              Reporter:
              yhemanth Hemanth Yamijala
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              Dates

              • Created:
                Updated:
                Resolved: