Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-517

The capacity-scheduler should assign multiple tasks per heartbeat

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Critical Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.20.204.0, 0.23.0
    • Component/s: None
    • Labels:
      None

      Description

      HADOOP-3136 changed the default o.a.h.mapred.JobQueueTaskScheduler to assign multiple tasks per TaskTracker heartbeat, the capacity-scheduler should do the same.

      1. HADOOP-5090-20090504.txt
        37 kB
        Vinod Kumar Vavilapalli
      2. HADOOP-5090-20090506.txt
        39 kB
        Vinod Kumar Vavilapalli
      3. HADOOP-5090-20090604.txt
        46 kB
        Vinod Kumar Vavilapalli
      4. MAPREDUCE-517_yhaddop20.patch
        22 kB
        Arun C Murthy
      5. MAPREDUCE-517_yhadoop20.patch
        40 kB
        Arun C Murthy
      6. MAPREDUCE-517_yhadoop20.patch
        40 kB
        Arun C Murthy
      7. MAPREDUCE-517_yhadoop20.patch
        100 kB
        Arun C Murthy

        Issue Links

          Activity

          Arun C Murthy made changes -
          Link This issue is cloned as MAPREDUCE-3472 [ MAPREDUCE-3472 ]
          Owen O'Malley made changes -
          Status Resolved [ 5 ] Closed [ 6 ]
          Owen O'Malley made changes -
          Status Open [ 1 ] Resolved [ 5 ]
          Resolution Fixed [ 1 ]
          Steve Loughran made changes -
          Fix Version/s 0.20.204.0 [ 12316318 ]
          Fix Version/s 0.20.203.0 [ 12316151 ]
          Luke Lu made changes -
          Fix Version/s 0.20.203.0 [ 12316151 ]
          Fix Version/s 0.23.0 [ 12315570 ]
          Arun C Murthy made changes -
          Attachment MAPREDUCE-517_yhadoop20.patch [ 12449225 ]
          Arun C Murthy made changes -
          Attachment MAPREDUCE-517_yhadoop20.patch [ 12448959 ]
          Arun C Murthy made changes -
          Attachment MAPREDUCE-517_yhadoop20.patch [ 12448956 ]
          Arun C Murthy made changes -
          Attachment MAPREDUCE-517_yhaddop20.patch [ 12445538 ]
          Arun C Murthy made changes -
          Assignee Vinod K V [ vinodkv ] Arun C Murthy [ acmurthy ]
          Owen O'Malley made changes -
          Project Hadoop Common [ 12310240 ] Hadoop Map/Reduce [ 12310941 ]
          Key HADOOP-5090 MAPREDUCE-517
          Component/s contrib/capacity-sched [ 12312466 ]
          Vinod Kumar Vavilapalli made changes -
          Link This issue is blocked by HADOOP-5884 [ HADOOP-5884 ]
          Vinod Kumar Vavilapalli made changes -
          Attachment HADOOP-5090-20090604.txt [ 12409851 ]
          Vinod Kumar Vavilapalli made changes -
          Status Patch Available [ 10002 ] Open [ 1 ]
          Vinod Kumar Vavilapalli made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Vinod Kumar Vavilapalli made changes -
          Attachment HADOOP-5090-20090506.txt [ 12407314 ]
          Vinod Kumar Vavilapalli made changes -
          Status Patch Available [ 10002 ] Open [ 1 ]
          Vinod Kumar Vavilapalli made changes -
          Assignee Vinod K V [ vinodkv ]
          Vinod Kumar Vavilapalli made changes -
          Status Open [ 1 ] Patch Available [ 10002 ]
          Vinod Kumar Vavilapalli made changes -
          Field Original Value New Value
          Attachment HADOOP-5090-20090504.txt [ 12407144 ]
          Arun C Murthy created issue -

            People

            • Assignee:
              Arun C Murthy
              Reporter:
              Arun C Murthy
            • Votes:
              0 Vote for this issue
              Watchers:
              9 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development