From: Laurenz Albe <laurenz.albe@cybertec.at>
To: Yoong S. Chow <chowy1026@gmail.com>
To: pgsql-general@lists.postgresql.org
To: pgsql-admin@lists.postgresql.org
Subject: Re: pg_upgrade from Postgresql-12 to Postgresql-13 fails with "Creating dump of database schemas postgres *failure*"
Date: Fri, 18 Feb 2022 16:06:40 +0100
Message-ID: <0e0c7ddf3461dacb46458164b34e56c17baad93a.camel@cybertec.at> (raw)
In-Reply-To: <CACdHDupmCSG+z2NZt1xar2cpanC4S+-9OiU3hLm4FDa7_Wra6Q@mail.gmail.com>
References: <CACdHDupmCSG+z2NZt1xar2cpanC4S+-9OiU3hLm4FDa7_Wra6Q@mail.gmail.com>
On Fri, 2022-02-18 at 13:17 +0800, Yoong S. Chow wrote:
> I was trying to perform `pg_upgrade` from Postgresql-12 to Postgresql-13
> (after being advised that upgrading from Postgresql-12 to Postgresql-14
> is biting off much more than I could chew... ).
That was bad advice.
> The `pg_upgrade --check` went through OK. But the actual `pg_upgrade`
> always get error at the step of Creating dump of database schemas for
> `postgres` database.
Buried in your logs I find
free(): invalid pointer
Perhaps you have found a PostgreSQL bug. Then it would be gread if you
could provide a reproducer.
But perhaps there is an extension installed that causes that error?
Does a plain pg_dumpall succeed?
Yours,
Laurenz Albe
--
Cybertec | https://www.cybertec-postgresql.com
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Cc: laurenz.albe@cybertec.at, chowy1026@gmail.com, pgsql-general@lists.postgresql.org, pgsql-admin@lists.postgresql.org
Subject: Re: pg_upgrade from Postgresql-12 to Postgresql-13 fails with "Creating dump of database schemas postgres *failure*"
In-Reply-To: <0e0c7ddf3461dacb46458164b34e56c17baad93a.camel@cybertec.at>
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