Re: [MASSMAIL]Cannot connect to postgresql on port 5432

Hi

You might change postgresl.conf the line listening = '*'

El 2019-12-23 14:30, soumik(dot)bhattacharjee(at)kpn(dot)com escribió:
> Hi Experts,
>
> Post installation of PostgreSQL it is not listening on an IP, only on
> localhost.
>
> Please suggest your inputs.
>
> USED BELOW COMMAND FOR INSTALLATIONS –
>
> # APT-GET INSTALL POSTGRESQL-12
>
> postgres=# select version();
>
> version
>
> ------------------------------------------------------------------------------------------------------------------
>
>
> PostgreSQL 12.1 (Debian 12.1-1.pgdg100+1) on x86_64-pc-linux-gnu,
> compiled by gcc (Debian 8.3.0-6) 8.3.0, 64-bit
>
> (1 row)
>
> ENTRIES IN ::: /ETC/POSTGRESQL/12/MAIN/PG_HBA.CONF
>
> # Database administrative login by Unix domain socket
>
> local all postgres peer
>
> # TYPE DATABASE USER ADDRESS METHOD
>
>
> # "local" is for Unix domain socket connections only
>
> local all all peer
>
> # IPv4 local connections:
>
> host all all 127.0.0.1/32 md5
>
> # IPv6 local connections:
>
> host all all ::1/128 md5
>
> # Allow replication connections from localhost, by a user with the
>
> # replication privilege.
>
> local replication all peer
>
> host replication all 127.0.0.1/32 md5
>
> host replication all ::1/128 md5
>
> NOT CONNECTED
>
> POSTGRES(at)SRV:/OPT$ NETSTAT -NLP | GREP 5432
>
> (Not all processes could be identified, non-owned process info
>
> will not be shown, you would have to be root to see it all.)
>
> tcp 0 0 127.0.0.1:5432 0.0.0.0:*
> LISTEN 25857/postgres
>
> unix 2 [ ACC ] STREAM LISTENING 74234
> 25857/postgres /var/run/postgresql/.s.PGSQL.5432
>
> POSTGRES(at)SRV:~$ TELNET 10.133.214.32 5432
>
> Trying 10.133.214.32...
>
> telnet: Unable to connect to remote host: Connection refused