解决RabbitMQ报错 Error: unable to connect to node rabbit@localhost:

报错信息:

解决方法:

查询mq的进程

1 [[root@ct ~]# ps -ef | grep rabbitmq

将mq的进程杀掉

1 ps -ef | grep rabbitmq | grep -v grep | awk '{print $2}' | xargs kill -9

重启rabbitmq-server

1 rabbitmq-server -datached

查询mq的状态

1 rabbitmqctl status

结果:

原文地址:https://www.cnblogs.com/zouhong/p/14645990.html