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  1. JDK
  2. JDK-8222185 Shenandoah should report "committed" as capacity
  3. JDK-8226482

Release Note: Shenandoah Logs Report Proper Committed Heap Size

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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 12.0.2, 13
    • Fix Version/s: 13
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
      gc

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        Description

        In previous releases, Shenandoah reported the max heap size as the current heap size. This reporting error resulted from changing the heap sizing scheme to per-region commit/uncommit. In this release, Shenandoah reports the proper amount of committed memory that is taken by the current heap. The changes in this release also eliminate redundant logging lines that print reserved/committed/used memory sizes. This change makes Shenandoah GC logging more consistent with other GCs. Users are advised to check their GC log parsing scripts. See JDK-8222185.

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                Assignee:
                shade Aleksey Shipilev
                Reporter:
                shade Aleksey Shipilev
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                  Updated:
                  Resolved: