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  1. Hadoop Map/Reduce
  2. MAPREDUCE-29

JVM reuse across task types

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Invalid
    • None
    • None
    • None
    • None

    Description

      Currently, JVM-reuse is across tasks of same type of the same job, i.e. JVMs are kind of marked as map-JVMs and reduce JVMs. May be we can reuse JVMs across tasks of different types but of the same job.

      Attachments

        1. 5425.1.patch
          30 kB
          Devaraj Das

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-138 Rework job-setup and job-cleanup tasks

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              ddas Devaraj Das
              vinodkv Vinod Kumar Vavilapalli
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              Dates

                Created:
                Updated:
                Resolved: