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  1. Jenkins
  2. JENKINS-15452

Support sub-millisecond accuracy

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    • Icon: Improvement Improvement
    • Resolution: Unresolved
    • Icon: Major Major
    • performance-plugin
    • None

      Unlike the JMeter format, The JUnit format supports sub-milllisecond accuracy in time values. Since many non-I/O bound benchmarks runs in under one millisecond, it would be nice if the graphs and tables showing performance results supported sub-millisecond accuracy. One way to implement this would be to look at all the timings in a given benchmark data set and pick a time resolution that would make sense for all those number (e.g. making sure 3+ significant digits).

          [JENKINS-15452] Support sub-millisecond accuracy

          Niklas Hambuechen added a comment -

          Hi,

          https://github.com/nh2/jenkins/compare/high-precision-durations

          Works well for us.

          Niklas Hambuechen added a comment - Hi, https://github.com/nh2/jenkins/compare/high-precision-durations Works well for us.

          Mitsutoshi Aoe added a comment -

          Any plans to incorporate Niklas' patch?

          Mitsutoshi Aoe added a comment - Any plans to incorporate Niklas' patch?

          Jon West added a comment -

          This came up for my team, we are testing for sub-millisecond performance and we are losing accuracy of 10% without a high-precision.

          Jon West added a comment - This came up for my team, we are testing for sub-millisecond performance and we are losing accuracy of 10% without a high-precision.

            manolo Manuel Carrasco
            tibbe Johan Tibell
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              Created:
              Updated: