Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-6329603

CMS: +CMSClassUnloadingEnabled and +CMSPermGenSweepingEnabled by default

    XMLWordPrintable

    Details

    • Type: Enhancement
    • Status: Closed
    • Priority: P3
    • Resolution: Won't Fix
    • Affects Version/s: 6
    • Fix Version/s: None
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
      gc
    • CPU:
      generic
    • OS:
      generic

      Description

      Customers who care to reduce pause times further would turn off
      class unloading as needed, knowing the needs of their applications.

      We need to do refworkload/alacrity measurements to understand and
      document the performance impact if any from such a switch.

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              Unassigned Unassigned
              Reporter:
              ysr Y. Ramakrishna
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:
                Imported:
                Indexed: