G1: Exclude System.gc induced pauses from Heap-Resizing heuristics

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      Currently, we factor System.gc invocations into our heap-resizing heuristics. As a result, applications or benchmarks that explicitly trigger frequent System.gc calls can cause the heuristics to interpret this as high GC activity and respond by aggressively expanding the heap.

      Investigate the impact of excluding these pause times from heap-resizing heuristics.

            Assignee:
            Ivan Walulya
            Reporter:
            Ivan Walulya
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