Failed to start EVM server daemon.

Issue

• Failed to start EVM server daemon.

Jun 23 15:32:28 cf.example.com sh[3452]: /var/www/miq/vmdb/app/models/mixins/supports_feature_mixin.rb:103: warning: key :terminate is duplicated and overwritten on line 111
Jun 23 15:32:33 cf.example.com sh[3452]: Starting EVM...
Jun 23 15:32:33 cf.example.com sh[3452]: rake aborted!
Jun 23 15:32:33 cf.example.com sh[3452]: PG::ConnectionBad: could not connect to server: No such file or directory
Jun 23 15:32:33 cf.example.com sh[3452]: Is the server running locally and accepting
Jun 23 15:32:33 cf.example.com sh[3452]: connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?

Jun 23 15:32:33 cf.example.com sh[3452]: (See full trace by running task with --trace)
Jun 23 15:32:33 cf.example.com systemd[1]: evmserverd.service: control process exited, code=exited status=1
Jun 23 15:32:33 cf.example.com systemd[1]: Failed to start EVM server daemon.
-- Subject: Unit evmserverd.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- 
-- Unit evmserverd.service has failed.