Package com.sun.enterprise.admin.monitor.stats

Interface JVMThreadStats

  • All Superinterfaces:
    Stats
    public interface JVMThreadStats
extends Stats
    A Stats interface, to expose the monitoring information about the thread system of the JVM.
    Since:
    8.1

    • Method Detail

      • getThreadCount

        CountStatistic getThreadCount()
        Returns the current number of live daemon and non-daemon threads
        Returns:
        CountStatistic current number of live threads

      • getPeakThreadCount

        CountStatistic getPeakThreadCount()
        Returns the peak live thread count, since the JVM started or the peak was reset
        Returns:
        CountStatistic peak live thread count

      • getTotalStartedThreadCount

        CountStatistic getTotalStartedThreadCount()
        Returns the total number of threads created and also started since the JVM started
        Returns:
        CountStatistic total number of threads started

      • getDaemonThreadCount

        CountStatistic getDaemonThreadCount()
        Returns the current number of live daemon threads
        Returns:
        CountStatistic current number of live daemon threads

      • getAllThreadIds

        StringStatistic getAllThreadIds()
        Returns a comma separated list of all live thread ids
        Returns:
        StringStatistic live thread ids

      • getCurrentThreadCPUTime

        CountStatistic getCurrentThreadCPUTime()
        Returns the CPU time for the current thread in nanoseconds, if CPU time measurement is enabled. Else returns -1
        Returns:
        CountStatistic CPU time for the current thread

      • getMonitorDeadlockedThreads

        StringStatistic getMonitorDeadlockedThreads()
        Returns a comma separated list of thread ids that are monitor deadlocked
        Returns:
        StringStatistic