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  1. Hadoop Map/Reduce
  2. MAPREDUCE-1702

CPU/Memory emulation for GridMix3

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Details

    • Improvement
    • Status: Closed
    • Minor
    • Resolution: Fixed
    • None
    • 0.23.0
    • contrib/gridmix
    • None
    • gridmix emulation cpu memory

    Description

      Currently GridMix3 can successfully recreate I/O workload of jobs from job traces. The goal of this feature is to emulate CPU and memory usage of jobs as well. For this we need to record cpu/memory usage of tasks on the cluster, save them to JobHistory so that they can be read by Rumen, and replay the cpu and memory usage in gridmix3 jobs.

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          incorporates

          Improvement - An improvement or enhancement to an existing feature or task. MAPREDUCE-2106 Emulate CPU Usage of Tasks in GridMix3

          • Major - Major loss of function.
          • Closed

          Improvement - An improvement or enhancement to an existing feature or task. MAPREDUCE-2107 Emulate Memory Usage of Tasks in GridMix3

          • Major - Major loss of function.
          • Closed
          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. MAPREDUCE-2104 Rumen TraceBuilder Does Not Emit CPU/Memory Usage Details in Traces

          • Major - Major loss of function.
          • Closed

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              Unassigned Unassigned
              jaideep Jaideep
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              Dates

                Created:
                Updated:
                Resolved: