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Re: "Failed to connect to Postgres database"

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On 9/26/19 10:10 AM, Marco Ippolito wrote:
Hi Adrian,

I removed the previous fabmentdb and created a new one whose owner is postgres:

(base) postgres@pc:/usr/local/pgsql$ psql --cluster 11/fabmnet
psql (11.5 (Ubuntu 11.5-1.pgdg18.04+1))
Type "help" for help.

postgres=# \l
                               List of databases
    Name    |  Owner   | Encoding | Collate |  Ctype  |   Access privileges
-----------+----------+----------+---------+---------+-----------------------
  fabmnetdb | postgres | UTF8     | C.UTF-8 | C.UTF-8 |
  postgres  | postgres | UTF8     | C.UTF-8 | C.UTF-8 |
 template0 | postgres | UTF8     | C.UTF-8 | C.UTF-8 | =c/postgres      +            |          |          |         |         | postgres=CTc/postgres  template1 | postgres | UTF8     | C.UTF-8 | C.UTF-8 | =c/postgres      +            |          |          |         |         | postgres=CTc/postgres
(4 rows)

postgres=#

_First objective: enable and make it working ssl connection for fabmnetd_b :

Following the indications found here: https://vibhork.blogspot.com/2011/07/how-to-enable-ssl-in-postgresqlppas.html I created .pem and .req files in /var/lib/postgresql/11/fabmnet/  where, according to nano /etc/postgresql/11/fabmnet/postgresql.conf, the data folder is located:
     data_directory = '/var/lib/postgresql/11/fabmnet'
     ssl = on


(base) postgres@pc:/var/lib/postgresql/11/fabmnet$ chmod 600 privkey.pem
(base) postgres@pc:/var/lib/postgresql/11/fabmnet$ chmod 600 cert.req

But now, testing the ssl connection :

(base) marco@pc:/usr/local/pgsql$ psql -h 127.0.0.1 -d fabmnetdb -U postgres
Password for user postgres:
psql: FATAL:  database "fabmnetdb" does not exist

What am I missing?

My suspicion is that you have more then once instance of Postgres running. Partly because of this:

psql --cluster 11/fabmnet

and then later:

psql -h 127.0.0.1 -d fabmnetdb -U postgres

Not sure they are pointing at the same thing.



At command line what does:

ps ax | grep post

show.


Thanks again for your kind help.
Marco




--
Adrian Klaver
adrian.klaver@xxxxxxxxxxx





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