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  1. JDK
  2. JDK-8076463

Add logging for the preserve CM referents task

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    • gc

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      Description

        The AbstractWorkGang that preserve referents discovered by concurrent marking during gc pause (G1ParPreserveCMReferentsTask) sometimes takes a significant amount of time during young GC.

        Improve visibility of that by e.g. logging it as a subtask of reference processing in logging.

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            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8150742 Add logging for the preserve CM referents task

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved
            duplicates

            Enhancement - null JDK-8076462 Preserving the referents of concurrent mark work distribution method causes long pause times

            • P3 - Major loss of function.
            • Closed
            relates to

            Enhancement - null JDK-8076462 Preserving the referents of concurrent mark work distribution method causes long pause times

            • P3 - Major loss of function.
            • Closed

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                tschatzl Thomas Schatzl
                tschatzl Thomas Schatzl
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