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  1. Hadoop Map/Reduce
  2. MAPREDUCE-2137

Mapping between Gridmix jobs and the corresponding original MR jobs is needed

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.23.0
    • 0.23.0
    • contrib/gridmix
    • None
    • Reviewed
    • New configuration properties gridmix.job.original-job-id and gridmix.job.original-job-name in the configuration of simulated job are exposed/documented to gridmix user for mapping between original cluster's jobs and simulated jobs.

    Description

      Consider a trace file "trace1" obtained by running Rumen on a set of MR jobs' history logs. When gridmix runs simulated jobs from "trace1", it may skip some of the jobs from the trace file for some reason like out-of-order-jobs. Now use Rumen to generate trace2 from the history logs of gridmix's simulated jobs.
      Now, to compare and analyze the gridmix's simulated jobs with original MR jobs, we need a mapping between them.

      Attachments

        1. 2137.v2.1.patch
          13 kB
          Ravi Gummadi
        2. 2137.v1.patch
          9 kB
          Ravi Gummadi
        3. 2137.patch
          5 kB
          Ravi Gummadi

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            ravidotg Ravi Gummadi
            ravidotg Ravi Gummadi
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            Dates

              Created:
              Updated:
              Resolved: