Rabbitmq添加用户错误：Error: unable to perform an operation on node ‘rabbitmq3@k8s-master1‘. Please see dia1、错误信息描述2、问题解决
1、错误信息描述今天在测试单节点rabbitmq时发现错误信息，记录一下[root@k8s-master1 sbin]# rabbitmqctl add_user admin 123456Error: unable to perform an operation on node 'rabbitmq3@k8s-master1'. Please see diagnostics information and suggestions below.Most common reasons for this
