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  1. WiredTiger
  2. WT-2951

Large throughput dropouts during tests

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    • Type: Icon: Bug Bug
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: None
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    • Storage 2017-01-23, Storage 2017-02-13

      Several of our performance tests that measure and plot min/max throughput show severe dropouts in throughput. The cause (presumably checkpoint but not verified) should be investigated and mitigated.

      This set of plots show several with 90+% reduction between min and max.
      http://build.wiredtiger.com:8080/job/wiredtiger-perf-long/plot/

        1. wt2951_wtperf.png
          wt2951_wtperf.png
          85 kB

            Assignee:
            alexander.gorrod@mongodb.com Alexander Gorrod
            Reporter:
            sue.loverso@mongodb.com Susan LoVerso
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              Created:
              Updated:
              Resolved: