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  1. Hadoop Map/Reduce
  2. MAPREDUCE-1317

Reducing memory consumption of rumen objects

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.21.0, 0.22.0
    • 0.21.0
    • tools/rumen
    • None
    • 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-1317-20091218.patch
          2 kB
          Hong Tang
        2. mapreduce-1317-20091222.patch
          10 kB
          Hong Tang
        3. mapreduce-1317-20091222-2.patch
          10 kB
          Hong Tang
        4. mapreduce-1317-20091223.patch
          10 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

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            hong.tang Hong Tang
            hong.tang Hong Tang
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            Dates

              Created:
              Updated:
              Resolved:

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