I can't visit http://localhost:15672

[5344...@163.com]

The rabbitm-server had been started .but when I Enter the http://localhost:15672 .tips: error to connect the web. however i retry ,it can't work.I need help. 

[Karlen]

You must install the management plugin of RabbitMQ server in order to use the 15672 port for managing the process. Here is a link which can help you: http://www.rabbitmq.com/management.html