Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1588

Fail early if the configured values for total number of tasks is greater than 'mapreduce.jobtracker.maxtasks.perjob'

    Details

    • Type: Improvement Improvement
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      If a job is configured with high value for num-map and num-reduce tasks, then the JobTracker should fail early i.e during job submission.

        Activity

        Hide
        Harsh J added a comment -

        This can be closed since there's no equivalent to maxtasks.perjob in mr2?

        Show
        Harsh J added a comment - This can be closed since there's no equivalent to maxtasks.perjob in mr2?

          People

          • Assignee:
            Unassigned
            Reporter:
            Amar Kamat
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            Dates

            • Created:
              Updated:

              Development