JMX是管理和监控java项目
JMXServiceURL u = new JMXServiceURL("service:jmx:rmi:///jndi/rmi://xxx.com:8888/jmxrmi");Map<String, Object> env = new HashMap<>();env.put(JMXConnector.CREDENTIALS, new String[]{"wcj", "123456"});JMXConnector c = JMXConnectorFactory.connect(u, env);MBeanServerConnection connection = c.getMBeanServerConnection();ObjectName name = new ObjectName("domainName:type=myStatistics,name=myStatistics");System.out.println(connection.invoke(name, "toString", null, null));c.close();

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