Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-7196045

Possible JVM deadlock in ThreadTimesClosure when using HotspotInternal non-public API.

    XMLWordPrintable

Details

    • svc
    • b03
    • generic
    • generic
    • Not verified

    Backports

      Description

        SHORT SUMMARY: hang in sun.management.HotspotInternal
        INDICATORS: JVM lockup, ThreadTimesClosure::do_thread creating String
        COUNTER INDICATORS:
        TRIGGERS: calling sun.management.HotspotInternal, and hitting a GC
        KNOWN WORKAROUND: none
        PRESENT SINCE:
        HOW TO VERIFY:
        NOTES FOR SE: ThreadTimesClosure::do_thread called with Threads_lock, must
        avoid allocating Java objects.
        REGRESSION:

        Attachments

          Issue Links

            Activity

              People

                kevinw Kevin Walls
                shadowbug Shadow Bug
                Votes:
                0 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved:
                  Imported:
                  Indexed: