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  1. Hadoop YARN
  2. YARN-2572 Enhancements to the ReservationSytem/Planner
  3. YARN-4358

Improve relationship between SharingPolicy and ReservationAgent

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    Description

      At the moment an agent places based on available resources, but has no visibility to extra constraints imposed by the SharingPolicy. While not all constraints are easily represented some (e.g., max-instantaneous resources) are easily represented.

      Attachments

        1. mvn_package_dist.txt
          1.45 MB
          Arun Suresh
        2. YARN-4358.2.patch
          54 kB
          Carlo Curino
        3. YARN-4358.3.patch
          54 kB
          Carlo Curino
        4. YARN-4358.4.patch
          54 kB
          Carlo Curino
        5. YARN-4358.addendum.patch
          1 kB
          Arun Suresh
        6. YARN-4358.addendum-2.patch
          1 kB
          Arun Suresh
        7. YARN-4358.patch
          44 kB
          Carlo Curino

        Issue Links

          depends upon

          Sub-task - The sub-task of the issue YARN-3454 Add efficient merge operation to RLESparseResourceAllocation

          • Major - Major loss of function.
          • Resolved
          is depended upon by

          Sub-task - The sub-task of the issue YARN-4359 Update LowCost agents logic to take advantage of YARN-4358

          • Major - Major loss of function.
          • Resolved

          Sub-task - The sub-task of the issue YARN-4360 Improve GreedyReservationAgent to support "early" allocations, and performance improvements

          • Major - Major loss of function.
          • Resolved

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              curino Carlo Curino
              curino Carlo Curino
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              Dates

                Created:
                Updated:
                Resolved: