com.hazelcast.internal.monitors

Class PerformanceMonitor

java.lang.Object

com.hazelcast.internal.monitors.PerformanceMonitor

public class PerformanceMonitor
extends Object

The PerformanceMonitor is a debugging tool that provides insight in all kinds of potential performance and stability issues. The actual logic to provide such insights, is placed in the PerformanceMonitorPlugin.

Constructor Summary

Constructors

Constructor and Description
PerformanceMonitor(NodeEngineImpl nodeEngine)

Method Summary

Methods

Modifier and Type	Method and Description
void	register(PerformanceMonitorPlugin plugin) Registers a MonitorTask to it will be scheduled.
void	shutdown()
void	start()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PerformanceMonitor

public PerformanceMonitor(NodeEngineImpl nodeEngine)

Method Detail

register

public void register(PerformanceMonitorPlugin plugin)

Registers a MonitorTask to it will be scheduled. This method is threadsafe. There is no checking for duplicate registration. If the PerformanceMonitor is disabled, the call is ignored.

Parameters:

plugin - the monitorTask to register

Throws:

NullPointerException - if monitorTask is null.

start

public void start()

shutdown

public void shutdown()