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  1. JDK
  2. JDK-8041684

Default number of compiler threads can cause a performance regression for short-running applications

    Details

    • Type: Enhancement
    • Status: Closed
    • Priority: P3
    • Resolution: Duplicate
    • Affects Version/s: 9, 10
    • Fix Version/s: 10
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • CPU:
      generic
    • OS:
      generic

      Description

      JDK-8027168 shows that the default number of compiler threads can cause a performance regression for short-running applications on some system. We should investigate the performance impact of the number of compiler threads and try to find a heuristic that does not cause a performance regression.

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              • Assignee:
                thartmann Tobias Hartmann
                Reporter:
                anoll Albert Noll (Inactive)
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                • Created:
                  Updated:
                  Resolved: