ERROR: epmd error for host YOUR_HOSTNAME: timeout (timed out) solution)
Symptom
The first time you start rabbitmq is a problem
rabbitmq-server -detached # daemon is started rabbitmq
Warning: PID File not written; -detached WAS passed.
ERROR: EPMD error for Host myserver : timeout (the Timed OUT)
the reason
rabbitmq service does not recognize the host name, check the local host name, vim / etc / hosts
127.0.0.1 myserver localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
Restart, view the port ss -ptln, started successfully.
