Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-3561 [Umbrella ticket] Performance issues in YARN+MR
  3. MAPREDUCE-3534

Compression benchmark run-time increased by 13% in 0.23

    XMLWordPrintableJSON

    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 0.23.1
    • Fix Version/s: 0.23.1
    • Component/s: mrv2
    • Labels:
      None

      Description

      Compression runtime is increased by 13% as well as throughput is decreased by 24% in 0.23 when compared to 0.20.204 on
      a 350 node size cluster.

        Attachments

          Issue Links

          is blocked by

          Sub-task - The sub-task of the issue MAPREDUCE-3641 CapacityScheduler should be more conservative assigning off-switch requests

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed

            Activity

              People

              • Assignee:
                vinodkv Vinod Kumar Vavilapalli
                Reporter:
                vinaythota Vinay Kumar Thota
              • Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: