Re: strange behavior of pgbouncer

On Mon, Jul 3, 2023 at 3:31 PM Atul Kumar <akumar14871(at)gmail(dot)com> wrote:

> Hi,
>
> I am using pgbouncer 1.16 that is installed on host A and users are
> connecting through pgbouncer on host A to connect to the postgres database
> that is installed on host B. Postgres db version is 12 and both hosts are
> running on Centos 7 OS.
>
> I have 2 users in userlist.txt file user1 and user2. Both users have the
> same passwords.
>

What is your auth_type? Do you have an auth_query?

> Through Pgbouncer, if I connect through user1 I get an error message of
> "password authentication failed", but I don't get this error while I
> connect through user2, although the "passwords are the same" and Previously
> both users were working fine.
>
> I don't know what happened that caused that error.
>
> I checked pgbouncer and db logs both but both log files have the
> same issue i.e. password authentication failed for user1 while I try to
> connect through pgbouncer using user1.
>

On the server, it always gives additional info (probably as DETAIL lines)
when there is a password failure. What is that info?

Cheers,

Jeff