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  1. Hadoop Common
  2. HADOOP-4768

Dynamic Priority Scheduler that allows queue shares to be controlled dynamically by a currency

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.21.0
    • 0.21.0
    • None
    • None
    • Reviewed
    • New contribution Dynamic Scheduler implements dynamic priorities with a currency model. Usage instructions are in the Jira item.

    Description

      Dynamic (economic) priority scheduler based on work presented at the Hadoop User Group meeting in Santa Clara in September and the HadoopCamp in New Orleans in November 2008.

      Attachments

        1. HADOOP-4768-fairshare.patch
          2 kB
          Thomas Sandholm
        2. HADOOP-4768-dynamic-scheduler.patch
          29 kB
          Thomas Sandholm
        3. HADOOP-4768-capacity-scheduler.patch
          2 kB
          Thomas Sandholm
        4. HADOOP-4768-6.patch
          95 kB
          Steve Loughran
        5. HADOOP-4768-5.patch
          99 kB
          Steve Loughran
        6. HADOOP-4768-4.patch
          94 kB
          Thomas Sandholm
        7. HADOOP-4768-3.patch
          92 kB
          Steve Loughran
        8. HADOOP-4768-2.patch
          93 kB
          Thomas Sandholm
        9. HADOOP-4768.patch
          37 kB
          Thomas Sandholm

        Issue Links

        is related to

        Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-2054 Hierarchical queue implementation broke dynamic queue addition in Dynamic Scheduler

        • Major - Major loss of function.
        • Closed
        relates to

        New Feature - A new feature of the product, which has yet to be developed. MAPREDUCE-2040 Forrest Documentation for Dynamic Priority Scheduler

        • Minor - Minor loss of function, or other problem where easy workaround is present.
        • Resolved

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            sandholm Thomas Sandholm Assign to me
            sandholm Thomas Sandholm
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            Dates

              Created:
              Updated:
              Resolved:

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