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  1. JDK
  2. JDK-8142935

Adding old gen regions does not consider available free space

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P2
    • Resolution: Fixed
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Subcomponent:
      gc
    • Resolved In Build:
      b115
    • Verification:
      Not verified

      Description

      When adding old gen regions to the collection set G1 does not consider (like in G1CollectorPolicy::predict_will_fit() for young regions) whether there is actually enough space left in G1CollectorPolicy::finalize_old_cset_part().

      This may lead to evacuation failures/full gcs.

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              • Assignee:
                tbenson Thomas Benson (Inactive)
                Reporter:
                tschatzl Thomas Schatzl
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                Dates

                • Created:
                  Updated:
                  Resolved: