On 03/17/2017 06:42 AM, Steve Clark wrote:
> Hi List,
>
> I am running postgresql 8.4.20 on CentOS 6. Things have been running fine for a long time
> then I rebooted. Postgres came up but when I tried to connect with psql on the local machine
> I got
>
> psql: 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"?
>
> The socket is actually being created (and always has been) in /tmp
So you built Postgres from source?
>
> I worked around the problem temporarily by
> ln -s /tmp/.s.PGSQL.5432 /var/run/postgresql/.s.PGSQL.5432
>
> What controls where psql looks for the socket?
https://www.postgresql.org/message-id/23876.1488949292%40sss.pgh.pa.us
"With the default configure options you used, the postmaster would have
put its Unix socket file into /tmp, not /var/run. I wonder whether your
problem is that you're trying to connect to it with distro-supplied
psql+libpq that expects to find the Unix socket in /var/run."
>
> Thanks,
> Steve
>
>
>
>
--
Adrian Klaver
adrian.klaver@aklaver.com