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  1. Core Server
  2. SERVER-16056

Periodic throughput pauses during write load on WT

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Critical - P2 Critical - P2
    • 2.8.0-rc1
    • 2.8.0-rc0
    • Performance
    • ALL

    Description

      test with this SHA

      [slave-7] ➜  wt  cat bin/2014-11-10/build.info
      commit 7fa44159b371c106cd9742174ff13a22aab5ce21

      there is performance regression comparing to 11-07 and earlier build.

      Attachments

        1. 11_20_thread_16.png
          11_20_thread_16.png
          187 kB
        2. 11_20_thread_64.png
          11_20_thread_64.png
          168 kB
        3. 11_20_thread_8.png
          11_20_thread_8.png
          236 kB
        4. cp_concurrency_test.png
          cp_concurrency_test.png
          143 kB
        5. longrun_1030_16056.png
          longrun_1030_16056.png
          68 kB
        6. longrun_16056.png
          longrun_16056.png
          91 kB
        7. ops_per_second_16056.png
          ops_per_second_16056.png
          31 kB
        8. overview_16056.png
          overview_16056.png
          114 kB

        Activity

          People

            dan@mongodb.com Daniel Pasette (Inactive)
            rui.zhang Rui Zhang (Inactive)
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            Dates

              Created:
              Updated:
              Resolved: