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  1. JDK
  2. JDK-6553444

Add lock site specific accounting to server compiler

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 5.0
    • Fix Version/s: hs10
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b13
    • CPU:
      sparc
    • OS:
      solaris_9

      Backports

        Description

        Add lock site specific accounting to server compiler.

        -XX:+PrintPreciseBiasedLockingStatistics

        Example:

        java/lang/StringBuffer.append@0 spec/io/ValidityCheckOutputStream.strip1@6
        # total entries: 1751
        # biased lock entries: 1510
        # anonymously biased lock entries: 241
        # rebiased lock entries: 0
        # revoked lock entries: 0
        # fast path lock entries: 0
        # slow path lock entries: 0

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                Assignee:
                rknippelsunw Ross Knippel (Inactive)
                Reporter:
                rknippelsunw Ross Knippel (Inactive)
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