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  1. Hadoop Map/Reduce
  2. MAPREDUCE-1403

Save file-sizes of each of the artifacts in DistributedCache in the JobConf

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.22.0
    • 0.21.0
    • client
    • None
    • Reviewed
    • Added private configuration variables: mapred.cache.files.filesizes and mapred.cache.archives.filesizes to store sizes of distributed cache artifacts per job. This can be used by tools like Gridmix in simulation runs.

    Description

      It would be a useful metric to collect... potentially GridMix could use it to emulate jobs which use the DistributedCache.

      Attachments

        1. MAPREDUCE-1403_yhadoop20.patch
          7 kB
          Arun Murthy
        2. MAPREDUCE-1403_yhadoop20-1.patch
          7 kB
          Hemanth Yamijala
        3. MAPREDUCE-1403_yhadoop20-2.patch
          7 kB
          Hemanth Yamijala
        4. MR-1403-trunk-1.patch
          11 kB
          Luke Lu
        5. mr-1403-trunk-v2.patch
          11 kB
          Luke Lu
        6. mr-1403-trunk-v3.patch
          10 kB
          Luke Lu
        7. mr-1403-trunk-v4.patch
          10 kB
          Luke Lu

        Activity

          People

            acmurthy Arun Murthy
            acmurthy Arun Murthy
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            Dates

              Created:
              Updated:
              Resolved: