Hadoop Map/Reduce
  1. Hadoop Map/Reduce
  2. MAPREDUCE-776

Gridmix: Trace-based benchmark for Map/Reduce

    Details

    • Type: New Feature New Feature
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.21.0
    • Component/s: benchmarks
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Previous benchmarks ( HADOOP-2369 , HADOOP-3770 ), while informed by production jobs, were principally load generating tools used to validate stability and performance under saturation. The important dimensions of that load- submission order/rate, I/O profile, CPU usage, etc- only accidentally match that of the real load on the cluster. Given related work that characterizes production load ( MAPREDUCE-751 ), it would be worthwhile to use mined data to impose a corresponding load for tuning and guiding development of the framework.

      The first version will focus on modeling task I/O, submission, and memory usage.

      1. M776-1.patch
        99 kB
        Chris Douglas
      2. M776-2.patch
        109 kB
        Chris Douglas
      3. M776-3.patch
        107 kB
        Chris Douglas
      4. M776-4.patch
        107 kB
        Chris Douglas
      5. M776-5.patch
        109 kB
        Chris Douglas
      6. MR776-0.patch
        66 kB
        Chris Douglas

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            • Assignee:
              Chris Douglas
              Reporter:
              Chris Douglas
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              Dates

              • Created:
                Updated:
                Resolved:

                Development