解决RabbitMQ service is already present

C:UsersAdministrator>rabbitmq-service install

RabbitMQ service is already present - only updating service parameters
C:Program Fileserl5.10.3erts-5.10.3inerlsrv: Warning, could not set correct interactive mode.
Error: 句柄无效。
C:Program Fileserl5.10.3erts-5.10.3inerlsrv: Warning, could not set correct service description (comment)Error: 句柄无效。


C:UsersAdministrator>rabbitmq-service stop
C:Program Fileserl5.10.3erts-5.10.3inerlsrv: Failed to stop service RabbitMQ.
Error: 句柄无效。

当出现如上问题时，解决办法是卸载erlang并且去注册表里HKEY_LOCAL_MACHINE/SOFTWARE/Ericsson/Erlang/ErlSrv下的项清掉，然后重新已管理员身份安装erlang

重装完成后若RabbitMQ service未安装则通过：rabbitmq-service install  安装service；rabbitmq-service start   启动service