场景
[root@taishan-atlas init.d]# service rabbitmq-server start Failed to get D-Bus connection: Operation not permitted ERROR: epmd error for host taishan-atlas: address (cannot connect to host/port)
解决方案
修改/etc/hosts，添加127.0.0.1 taishan-atlas
127.0.0.1 localhost 127.0.0.1 taishan-atlas 192.168.12.42 taishan-atlas