Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8235247

WorkerDataArray leaks C heap memory for associated work items

    Details

    • Subcomponent:
      gc
    • Resolved In Build:
      b26

      Description

      Integer work items are not freed at deletion of a WorkerDataArray.

      This is problematic for weak reference processing via WeakProcessor::weak_oops_do() as it provides a temporary WeakProcessorPhaseTimes object, leaking a few 100 bytes per GC.

        Attachments

        1. Demo.java
          0.5 kB
          Thomas Schatzl

          Issue Links

            Activity

              People

              • Assignee:
                tschatzl Thomas Schatzl
                Reporter:
                tschatzl Thomas Schatzl
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: