JMX连接服务端失败

Question

问题描述 参考Example: Using a Java Program to Display the Status of Oracle Business Intelligence按照步骤运行命令时，出现异常。 问题出现的环境背景及自己尝试过哪些方法 已经检查过Url构造是没有问题，服务器也是正常可访问的。参考过NoInitialContextException error，但是还是不知如何解决。 相关代码 [oracle@biapptst jmx]$ java -classpath .:./wlclient.jar MBeanAPIExample1 localhost 9500 weblogic password Connecting using URL: service:jmx:iiop://localhost:9500/jndi/weblogic.management.mbeanservers.domainruntime ... Exception in thread "main" java.io.IOException: Failed to retrieve RMIServer stub: javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:369) at javax.management.remote.JMXConnectorFactory.connect(JMXConnectorFactory.java:270) at MBeanAPIExample1.connect(MBeanAPIExample1.java:50) at MBeanAPIExample1.main(MBeanAPIExample1.java:85) Caused by: javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:662) at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313) at javax.naming.InitialContext.getURLOrDefaultInitCtx(InitialContext.java:350) at javax.naming.InitialContext.lookup(InitialContext.java:417) at javax.management.remote.rmi.RMIConnector.findRMIServerJNDI(RMIConnector.java:1955) at javax.management.remote.rmi.RMIConnector.findRMIServer(RMIConnector.java:1922) at javax.management.remote.rmi.RMIConnector.connect(RMIConnector.java:287) ... 3 more 你期待的结果是什么？实际看到的错误信息又是什么？ 期待跑通。