Examples of org.rioproject.impl.system.measurable.memory.ProcessMemoryMonitor

org.rioproject.impl.system.measurable.memory.ProcessMemoryMonitor

The ProcessMemoryMonitor object provides feedback information to the Memory object, providing memory usage information for a process obtained using JMX and SIGAR. SIGAR is used to obtain the process shared, virtual and real memory size.

JMX is used to obtain detailed information on heap and non-heap usage. If SIGAR is not available, only JMX will be used. @author Dennis Reedy


    private void createSystemWatches() {
        if(sigar!=null) {
            int pidToUse = (int)(actualPID==-1?processManager.getPid():actualPID);
            memory = new Memory(config);
            ProcessMemoryMonitor memMonitor =
                (ProcessMemoryMonitor)memory.getMeasurableMonitor();
            memMonitor.setPID(pidToUse);
            if(mbsc!=null) {
                MemoryMXBean memBean =
                    getPlatformMXBeanProxy(mbsc,
                                           ManagementFactory.MEMORY_MXBEAN_NAME,
                                           MemoryMXBean.class);
                memMonitor.setMXBean(memBean);
            } else {
                memMonitor.setMXBean(null);
            }


            memory.start();


            cpu = new CPU(config, SystemWatchID.PROC_CPU, true);

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Examples of org.rioproject.impl.system.measurable.memory.ProcessMemoryMonitor

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