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help / color / mirror / Atom feedFrom: Robert Haas <[email protected]>
To: Hayato Kuroda (Fujitsu) <[email protected]>
Cc: Ian Lawrence Barwick <[email protected]>
Cc: pgsql-hackers <[email protected]>
Subject: Re: Have pg_basebackup write "dbname" in "primary_conninfo"?
Date: Tue, 20 Feb 2024 19:56:10 +0530
Message-ID: <CA+TgmoaLRCcCeY3_n7h0rw-r-UfJt_GiFZiJQ1pFZ-iQNUozug@mail.gmail.com> (raw)
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On Tue, Feb 20, 2024 at 5:58 PM Hayato Kuroda (Fujitsu)
<[email protected]> wrote:
> > Seems weird to me. You don't use dbname=replication to ask for a
> > replication connection, so why would we ever end up with that
> > anywhere? And especially in only one of two such closely related
> > cases?
>
> Just FYI - here is an extreme case. And note that I have applied proposed patch.
>
> When `pg_basebackup -D data_N2 -R` is used:
> ```
> primary_conninfo = 'user=hayato ... dbname=hayato ...
> ```
>
> But when `pg_basebackup -d "" -D data_N2 -R` is used:
> ```
> primary_conninfo = 'user=hayato ... dbname=replication
> ```
It seems like maybe somebody should look into why this is happening,
and perhaps fix it.
--
Robert Haas
EDB: http://www.enterprisedb.com
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Subject: Re: Have pg_basebackup write "dbname" in "primary_conninfo"?
In-Reply-To: <CA+TgmoaLRCcCeY3_n7h0rw-r-UfJt_GiFZiJQ1pFZ-iQNUozug@mail.gmail.com>
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