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  1. JDK
  2. JDK-8258431

Provide a JFR event with live set size estimate

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P3
    • Resolution: Won't Fix
    • Affects Version/s: 17
    • Fix Version/s: tbd
    • Component/s: hotspot
    • Subcomponent:
      jfr

      Description

      Even the ObjectCount events after GC add too much overhead to realistically be used in production. If there isn't any low hanging fruit to make them perform better, perhaps there is a way to make a cheaper variant, which works mostly concurrently? Like a concurrent mark?

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              Assignee:
              jbachorik Jaroslav BachorĂ­k
              Reporter:
              hirt Marcus Hirt
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