Fix benign epmd@0.0.0.0.socket failure

* The restart loop for rabbitmq-server can trigger socket activation
  of epmd without rabbitmq-server running. This can lead to 'systemctl
  status' reporting 'State: degraded' with no simple way to reset to
  'State: running'.
* It's important to note that this socket activation failure is benign
  and is not an indicator of system failure.

Change-Id: Iede4f5ebeffb59644dee4a17b6331b3cdd04d146
Signed-off-by: Jan Gutter <jan.gutter@netronome.com>
1 file changed