Thread blocking during JFR emergency dump must be in safepoint safe state

XMLWordPrintable

    • Type: Bug
    • Resolution: Fixed
    • Priority: P3
    • 26
    • Affects Version/s: 26
    • Component/s: hotspot
    • None
    • jfr
    • b21

      JDK-8369255 introduced a blocking state to wait for a JFR emergency dump to complete. If it's a Java thread, it cannot wait unless it's in a safepoint safe state (i.e., _thread_blocked or _thread_in_native), else pending VM operations will stall indefinitely.

            Assignee:
            Markus Grönlund
            Reporter:
            Markus Grönlund
            Votes:
            0 Vote for this issue
            Watchers:
            4 Start watching this issue

              Created:
              Updated:
              Resolved: