I am getting this error when trying to run odoo 10:
OperationalError: could not connect to server: No such file or directory
Is the server running locally and accepting
connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?
Just to help others facing same issue, I solved this by following these steps first i killed all the running processes
ps ax | grep odoo
sudo kill -9 (process_id)
then I checked the postgresql status and restarted the postgresql.
sudo /etc/init.d/postgresql status
sudo /etc/init.d/postgresql restart
And the issue was successfully resolved!