G1 GC pause time ratio calculation should exclude full GCs due to System.gc() calls

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    • Type: Enhancement
    • Resolution: Unresolved
    • Priority: P4
    • tbd
    • Affects Version/s: 16
    • Component/s: hotspot
    • gc

      In many cases, full gcs caused by System.gc() calls are intended to compact the heap. However, after changes in JDK-8244505, pause time ratio calculations after a full gc may force a heap expansion instead of a compaction. Maybe exclude System.gc() pause times from the gc time ratio calculation

            Assignee:
            Unassigned
            Reporter:
            Ivan Walulya
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              Created:
              Updated: