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  1. JDK
  2. JDK-8140257

Add support for "gc service threads" to ConcurrentGCThread

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Subcomponent:
      gc
    • Resolved In Build:
      b115

      Description

      GC Service threads include:
          - ConcurrentG1RefineThread
          - G1YoungRemSetSamplingThread
          - ConcurrentMarkThread

      These threads have a common initialization/termination protocol in their run() and stop() methods. Pull these up to ConcurrentGCThread and add virtual run_service()/stop_service() methods.

      There are a few extra complications that will also need to be handled (like G1StringDedupThread already has a static stop() method).

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              • Assignee:
                drwhite Derek White
                Reporter:
                drwhite Derek White
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                • Created:
                  Updated:
                  Resolved: