Hi Laurenz Albe,
Thanks for your response.
But file ".s.PGSQL.5432" does not exist .
How can I re-create this or any other option?
Regards,
Dinesh
-----Original Message-----
From: Laurenz Albe [mailto:laurenz.albe@cybertec.at]
Sent: 10 January, 2018 2:41 PM
To: Dinesh Chandra 12108 <Dinesh.Chandra@cyient.com>; pgsql-performance@postgresql.org
Subject: [EXTERNAL]Re: Unable to connect Postgres using psql while postgres is already running.
Dinesh Chandra 12108 wrote:
> After restarting PostgreSQL Server, I am unable to connect postgres
> from putty, I am getting error
>
> psql: could not connect to server: No such file or directory
> Is the server running locally and accepting
> connections on Unix domain socket "/tmp/.s.PGSQL.5432"?
>
> While postgres is already running and also I am able to connect databases from PGAdmin tool but not from command
prompt.
You know that a local connection only works when you are logged in on the database machine, right?
Is your database listening on port 5432?
Connect as user "postgres" and run the following queries:
SHOW port;
SHOW unix_socket_directories;
That will show the port and the directories where UNIX sockets are created.
You can use a socket directory name with the -h option of psql.
Yours,
Laurenz Albe
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