Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8001421

Backport (and name change) certain important command line flags for G1

    XMLWordPrintable

    Details

    • Subcomponent:
      gc

      Description

      G1DefaultMinNewGenPercent, G1DefaultMaxNewGenPercent, G1OldCSetRegionLiveThresholdPercent and G1MixedGCCountTarget are important knobs while tuning G1 and the performance team has received requests to get these available in a jdk7 update.
      We would also like to make the names more user friendly e.g. -
      G1DefaultMinNewGenPercent to G1NewSizePercent,
      G1DefaultMaxNewGenPercent to G1MaxNewSizePercent,
      G1OldCSetRegionLiveThresholdPercent to G1MixedGCLiveThresholdPercent

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              johnc John Cuthbertson
              Reporter:
              mbeckwit Monica Beckwith
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved: