RabbitMQ service is already present - only updating service parameters
Windows下卸载RabbitMQ之后，然后重新注册RabbitMQ服务的时候，报错以下信息：
D:\software\rabbitmq-server-4.0.2\rabbitmq_server-4.0.2\sbin>D:\software\rabbitmq-server-4.0.2\rabbitmq_server-4.0.2\sbin\rabbitmq-service.bat install
RabbitMQ service is already present - only updating service parameters
C:\Program Files\Erlang OTP\erts-14.0\bin\erlsrv: Warning, could not set correct interactive mode. RabbitMQ
Error: Ö¸¶¨µÄ·þÎñÒѱê¼ÇΪɾ³ý¡£
C:\Program Files\Erlang OTP\erts-14.0\bin\erlsrv: Warning, could not set correct service description (comment) RabbitMQError: Ö¸¶¨µÄ·þÎñÒѱê¼ÇΪɾ³ý¡£
