Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8254315 Shenandoah: Concurrent weak reference processing
  3. JDK-8263678

Release Note: Shenandoah: Concurrent weak reference processing

    XMLWordPrintable

    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: P4
    • Resolution: Delivered
    • Affects Version/s: 16
    • Fix Version/s: None
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
      gc
    • CPU:
      generic
    • OS:
      generic
    • Verification:
      Verified

      Description

      The Shenandoah GC now processes all soft, weak and phantom references as well as finalizers concurrently with the running Java application, instead of at a GC pause. This reduces GC induced latency, especially with workloads that churn many such references or finalizers.

        Attachments

          Activity

            People

            Assignee:
            rkennke Roman Kennke
            Reporter:
            rkennke Roman Kennke
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved: