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help / color / mirror / Atom feedFrom: Antonin Houska <ah@cybertec.at>
To: Srinath Reddy Sadipiralla <srinath2133@gmail.com>
Cc: alvherre@alvh.no-ip.org
Cc: Mihail Nikalayeu <mihailnikalayeu@gmail.com>
Cc: Pg Hackers <pgsql-hackers@lists.postgresql.org>
Cc: Robert Treat <rob@xzilla.net>
Subject: Re: Adding REPACK [concurrently]
Date: Thu, 26 Mar 2026 20:36:45 +0100
Message-ID: <63637.1774553805@localhost> (raw)
In-Reply-To: <CAFC+b6qD+eP=AhA9GeoZS0UafTOcX12Son+S5ZKU-9H5ueGg+w@mail.gmail.com>
References: <202602241757.6ac3iss2u4vo@alvherre.pgsql>
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<CAFC+b6o2yzA80YmfEhmMO9puN8qvGRvr-15BBLn3UmJxPfpr2w@mail.gmail.com>
<100248.1772048475@localhost>
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<29157.1774029970@localhost>
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<CAFC+b6qD+eP=AhA9GeoZS0UafTOcX12Son+S5ZKU-9H5ueGg+w@mail.gmail.com>
Srinath Reddy Sadipiralla <srinath2133@gmail.com> wrote:
> On Mon, Mar 23, 2026 at 5:30 PM Antonin Houska <ah@cybertec.at> wrote:
>
>> I could not resist digging in it deeper :-) Attached is a test that reproduces
>> the crash - it includes the isolation tester enhancement that I posted
>> separately [1]. It crashes reliably with v43 [2] if your fix v43-0005 is
>> omitted.
>
> +1, i tested the same and yeah it reproduces the crash ,also reviewed
> the patch LGTM, except i think you need to add this to makefile, so that a simple
> make check would be enough to run the isolation test, i think this all makes sense
> if this [1] patch goes in.
The purpose of this test was only to reproduce the crash you encountered
during the stress test, and to confirm that your fix works. I didn't really
intend to add the test to the tree.
--
Antonin Houska
Web: https://www.cybertec-postgresql.com
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To: pgsql-hackers@postgresql.org
Cc: ah@cybertec.at, srinath2133@gmail.com, alvherre@alvh.no-ip.org, mihailnikalayeu@gmail.com, pgsql-hackers@lists.postgresql.org, rob@xzilla.net
Subject: Re: Adding REPACK [concurrently]
In-Reply-To: <63637.1774553805@localhost>
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