要让MINA应用可以被JMX管理,我们需要执行以下几个步骤:
1.创建MBean服务.
// create a JMX MBean Server server instance
MBeanServer mBeanServer = ManagementFactory.getPlatformMBeanServer();
2.实例化所有的MBean(IoAcceptor,IoFilter).
// create a JMX-aware bean that wraps a MINA IoService object.In this case, a NioSocketAcceptor.
IoServiceMBean acceptorMBean = new IoServiceMBean(acceptor);
3.注册MBean.
// create a JMX ObjectName. This has to be in a specific format.
ObjectName acceptorName = new ObjectName( acceptor.getClass().getPackage().getName() +
":type=acceptor,name=" + acceptor.getClass().getSimpleName());
// register the bean on the MBeanServer. Without this line, no JMX will happen for
// this acceptor.
mBeanServer.registerMBean( acceptorMBean, acceptorName );
开启服务:
java -classpath <CLASSPATH> }}{{{}org.apache.mina.example.imagine.step3.server.ImageServer
开启JConsole:
JAVA_HOME/bin/jconsole.exe