记录一下，我在安装插件时遇到的问题
rabbitmq-plugins.bat enable rabbitmq_management
响应： Plugin configuration unchanged.
Enabling plugins on node rabbit@XXXX-R440-S1: rabbitmq_management The following plugins have been configured: rabbitmq_management rabbitmq_management_agent rabbitmq_stomp rabbitmq_web_dispatch rabbitmq_web_stomp Applying plugin configuration to rabbit@FJLD-R440-S1... Plugin configuration unchanged.解决方案：
重装rabbitmq-service再重新安装插件
rabbitmq-service.bat remove rabbitmq-service.bat install
rabbitmq-plugins enable rabbitmq_management
