Re: Need Help On Upgrade

On 7/10/23 12:55, Johnathan Tiamoh wrote:

Please reply to list also.
Ccing list

> Ok Adrian,
>
> Postgres 9.5
>
>     postgresql.conf
>
>        password_encryption  = ?  md5  ====> wish is the default for 9.5
>
>     pg_hba.conf    -----------------> md5
>
>         Provide the relevant lines
>
> Postgres 14.8
>
>     postgresql.conf
>
>        password_encryption  = ?   scram-sha-256  ====> wish is the
> default for 14.8
>
>     pg_hba.conf      md5

You have not answered:

2) Provide the error messages received when trying to connect.

>
>
> Thank you.
>
>
> On Mon, Jul 10, 2023 at 3:38 PM Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com
> <mailto:adrian(dot)klaver(at)aklaver(dot)com>> wrote:
>
> On 7/10/23 11:15, Johnathan Tiamoh wrote:
> > Hello,
> >
> > I upgraded from postgresql 9.5 to 14.8. After the upgrade users
> were not
> > able to connect due to password hash.
> >
> > The password encryption was on scram-sha-256. The password hash
> was on
> > md5. in the pg_hba.conf file the authentication method was md5. I
> do not
> > know why users could not connect because as per postgresql
> > documentation, that should work.
> >
>
> 1) You are going to have to be more specific about where and what the
> settings are or where for both Postgres versions and the *.conf
> files. So:
>
> Postgres 9.5
>
>     postgresql.conf
>
>        password_encryption  = ?
>
>     pg_hba.conf
>
>         Provide the relevant lines
>
> Postgres 14.8
>
>     postgresql.conf
>
>        password_encryption  = ?
>
>     pg_hba.conf
>
>         Provide the relevant lines
>
> 2) Provide the error messages received when trying to connect.
>
>
> > I have previously done a similar upgrade and did not face similar
> issues.
> >
> >
> > Kind regards
> > Johnathan Tiamoh
>
> --
> Adrian Klaver
> adrian(dot)klaver(at)aklaver(dot)com <mailto:adrian(dot)klaver(at)aklaver(dot)com>
>

--
Adrian Klaver
adrian(dot)klaver(at)aklaver(dot)com