Uploaded image for project: 'Hadoop Map/Reduce'
  1. Hadoop Map/Reduce
  2. MAPREDUCE-1317

Reducing memory consumption of rumen objects

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.21.0, 0.22.0
    • Fix Version/s: 0.21.0
    • Component/s: tools/rumen
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      We have encountered OutOfMemoryErrors in mumak and gridmix when dealing with very large jobs. The purpose of this jira is to optimze memory consumption of rumen produced job objects.

        Attachments

        1. mapreduce-1317-20091223.patch
          10 kB
          Hong Tang
        2. mapreduce-1317-20091222-2.patch
          10 kB
          Hong Tang
        3. mapreduce-1317-20091222.patch
          10 kB
          Hong Tang
        4. mapreduce-1317-20091218.patch
          2 kB
          Hong Tang
        5. ASF.LICENSE.NOT.GRANTED--mapreduce-1317-yhadoo-20.1xx.patch
          10 kB
          Hong Tang
        6. 3623945-yahoo-20-1xx.patch
          0.6 kB
          rahul k singh

          Activity

            People

            • Assignee:
              hong.tang Hong Tang
              Reporter:
              hong.tang Hong Tang
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: