JMX RmiConnectorAddress address = new RmiConnectorAddress(); 失败

JMX远程连接配置

最新推荐文章于 2023-03-07 10:12:33 发布

原创最新推荐文章于 2023-03-07 10:12:33 发布 · 1k 阅读

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#jmx #constructor #url #exception #null #import

本文介绍了使用JMX进行远程管理的配置方法，包括旧版RMIConnectorServer的使用及新版JMXServiceURL的配置方式，并提供了详细的代码示例。

学习JMX从网上下了例子，里面有初始化的方法

MBeanServer mbs = MBeanServerFactory.createMBeanServer("HelloAgent"); // RMIConnectorServer connector = new RMIConnectorServer(); RMIConnectorServer connector = new RMIConnectorServer(); ObjectName connectorName = null; try { connectorName = new ObjectName("HelloAgent:name=RMIConnector"); mbs.registerMBean(connector, connectorName); HelloWorld hw = new HelloWorld("hello boys!"); ObjectName helloWorldName = new ObjectName( "HelloAgent:name=helloWorld1"); mbs.registerMBean(hw, helloWorldName); connector.start(); } catch (Exception e) { e.printStackTrace(); }

我导入JAR包

import javax.management.MBeanServer; import javax.management.MBeanServerFactory; import javax.management.ObjectName; import javax.management.remote.rmi.RMIConnectorServer;

但是这句还是出错

RMIConnectorServer connector = new RMIConnectorServer();

查了一下发现现在这个东西已经改变了，新版本下是如下的写法，

JMXServiceURL url = new JMXServiceURL("jmxmp", null, 2099); JMXConnectorServer connector = JMXConnectorServerFactory.newJMXConnectorServer(url, null, server); ObjectName connectorName = new ObjectName("JMXBookAgent:name=RMIConnector"); server.registerMBean(connector, connectorName); connector.start();

Java^TM 2 Platform
Standard Ed. 5.0中RMIConnectorServer的构造方法如下，JDK1.5中已经没有无参的构造方法了

Constructor Summary RMIConnectorServer(JMXServiceURL url, Map<String,?> environment) Makes an RMIConnectorServer. RMIConnectorServer(JMXServiceURL url, Map<String,?> environment, MBeanServer mbeanServer) Makes an RMIConnectorServer for the given MBean server. RMIConnectorServer(JMXServiceURL url, Map<String,?> environment, RMIServerImpl rmiServerImpl, MBeanServer mbeanServer) Makes an RMIConnectorServer for the given MBean server.