Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-4027

Document the minimum-allocation-mb and maximum-allocation-mb configurations

    Details

    • Type: Improvement Improvement
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Duplicate
    • Affects Version/s: 0.23.3
    • Fix Version/s: None
    • Component/s: resourcemanager
    • Labels:
      None

      Description

      None of the current yarn.scheduler.fifo.minimum/maximum-allocation-mb and yarn.scheduler.capacity.minimum/maximum-allocation-mb are documented anywhere. Without knowledge of these params, one can't change the default allocations. And the default allocations are pretty high btw (MAPREDUCE-4026).

      We should document these in the Cluster Setup page at least.

      1. MAPREDUCE-4027.patch
        4 kB
        Harsh J
      2. MAPREDUCE-4027.patch
        2 kB
        Harsh J

        Issue Links

          Activity

            People

            • Assignee:
              Harsh J
              Reporter:
              Harsh J
            • Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development