使用Spring搭建JMX环境的配置

    <bean id="registry" class="org.springframework.remoting.rmi.RmiRegistryFactoryBean">
        <property name="port" value="3333"/>
    </bean>
   
    <bean id="serverConnector"     class="org.springframework.jmx.support.ConnectorServerFactoryBean">
        <property name="objectName" value="connector:name=rmi" />
        <property name="serviceUrl"    value="service:jmx:rmi://localhost:50660/jndi/rmi://localhost:3333/jmxrmi" />
        <property name="environment">
            <!-- the following is only valid when the sun jmx implementation is used -->
            <map>
                <entry key="jmx.remote.x.password.file" value="${user.home}/conf/jmxremote.password" />
                <entry key="jmx.remote.x.access.file" value="${user.home}/conf/jmxremote.access" />
            </map>
        </property>
    </bean>
    <context:mbean-export />

遇到的几个问题：

1、<context:mbean-export />这个配置必须放在最下面

2、如果没有用过RMI暴露远程RPC服务，需要在此处配置注册RMI的Bean

3、如果hostname -i 返回127.0.0.1，外部将无法访问。需要修改/etc/hosts文件，将localhost对应的IP改为分配给你的IP