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    Enhancement 
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    Resolution: Fixed
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     P4 P4
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    9
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        b120
                    Clearing the mark bitmaps often suffers from using too many threads because there is too little work to do.
Look at using a more optimal number of threads, and implement that.
Look at using a more optimal number of threads, and implement that.
- is blocked by
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                    JDK-8155232 Augment Workgang to run task with a given number of threads -           
- Resolved
 
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- relates to
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                    JDK-8155709 Introduce an option to set the chunk size for clear actions -           
- Open
 
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