Parallel: Support allocation in from space when heap is too full

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    • Type: Enhancement
    • Resolution: Fixed
    • Priority: P4
    • 26
    • Affects Version/s: None
    • Component/s: hotspot
    • gc
    • b20

      After full gc, there can still be empty rooms in from-space. The reported heap capacity is old-gen + eden + from. Without from-space allocation, users will observe OOM even when there is still large unused space in from-space, which can be surprising.

            Assignee:
            Albert Yang
            Reporter:
            Albert Yang
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              Created:
              Updated:
              Resolved: