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  1. JDK
  2. JDK-8227692

Remove develop feature PrintMallocStatistics

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 14
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b07

      Description

      The debug build feature for allocation statistics "AllocStats" (controlled by develop flag -XX:+PrintMallocStatistics) slows down the VM in fastdbg build even if the feature is not used (see JDK-8227597).
      Note that NMT is available so "AllocStats" seems to be superfluous: e.g. "-XX:NativeMemoryTracking=summary -XX:+PrintNMTStatistics" can be used instead.

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              Assignee:
              mdoerr Martin Doerr
              Reporter:
              mdoerr Martin Doerr
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                Updated:
                Resolved: