JDK-8256896 : Improve parallel WeakProcessor reported counts
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: 16
  • Priority: P4
  • Status: Open
  • Resolution: Unresolved
  • Submitted: 2020-11-23
  • Updated: 2020-11-25
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Other
tbdUnresolved
Related Reports
Relates :  
JDK-8215709 - WeakProcessor should also report task item information
Description
The parallel WeakProcessor collects the number of live and dead entries (both newly dead and already dead), but only reports newly dead and total entries.  It would be more useful if the reporting included both newly and previously dead, and either live or total entries (either can be calculated from the other plus dead counts).