Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8155810

Bound the number of root region scan threads to the number of survivor regions

XMLWordPrintable

    • Icon: Enhancement Enhancement
    • Resolution: Fixed
    • Icon: P4 P4
    • 9
    • 9
    • hotspot
    • gc
    • b120

      In G1ConcurrentMark::scan_root_regions() we start root region scanning.

      This work is distributed on a per-region basis. The number of threads started should be capped by that number at least.

            tschatzl Thomas Schatzl
            tschatzl Thomas Schatzl
            Votes:
            0 Vote for this issue
            Watchers:
            2 Start watching this issue

              Created:
              Updated:
              Resolved: