Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8252660

Shenandoah: support manageable SoftMaxHeapSize option

    Details

    • Subcomponent:
      gc
    • Resolved In Build:
      b15

      Backports

        Description

        Since JDK 13, there is a SoftMaxHeapSize option that basically instructs GC heuristics to target that particular heap size, while leaving the headroom for allocation spikes and other contingencies. It makes sense to support this in Shenandoah.

        Backporting to 11u and 8u under ShenandoahSoftMaxHeapSize might be considered.

          Attachments

            Issue Links

              Activity

                People

                • Assignee:
                  shade Aleksey Shipilev
                  Reporter:
                  shade Aleksey Shipilev
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  2 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: