rabbitmq epmd error for host Posted on 2012-10-16 | View 今天迁移虚拟机,发现死活rabbitmq起不来,提示, 1ERROR: epmd error for host "****": timeout (timed out establishing tcp connection) 后来google发现, https://gist.github.com/2522701 主机名和ip不匹配了,需要更改/etc/hosts 1127.0.0.1 yournewhostname