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help / color / mirror / Atom feedFrom: Michael Paquier <michael@paquier.xyz>
To: Fujii Masao <masao.fujii@gmail.com>
Cc: JoongHyuk Shin <sjh910805@gmail.com>
Cc: pgsql-hackers@lists.postgresql.org <pgsql-hackers@lists.postgresql.org>
Subject: Re: [PATCH] Prevent repeated deadlock-check signals in standby buffer pin waits
Date: Tue, 21 Apr 2026 14:55:45 +0900
Message-ID: <aecRYWJmfQnuVDBe@paquier.xyz> (raw)
In-Reply-To: <CAHGQGwFqKOmLNiPhBYB0Bh1Akot=SbTpzMSHA-au4aqVa8PKog@mail.gmail.com>
References: <CACSdjfO3ox8i8N3KxGf3HThzX1vnRRkY2kq1m5qsvGxjcuM1jg@mail.gmail.com>
<CAHGQGwFqKOmLNiPhBYB0Bh1Akot=SbTpzMSHA-au4aqVa8PKog@mail.gmail.com>
On Tue, Apr 21, 2026 at 02:42:38PM +0900, Fujii Masao wrote:
> Since this change improves recovery-conflict behavior rather than fixing a bug,
> it doesn't seem to need backpatching and we may need to wait until v20
> development opens (probably July) before committing it.
Yeah, this one is an improvement, not an actual bug, so let's wait for
v20 if worth doing (I did not check it).
--
Michael
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To: pgsql-hackers@postgresql.org
Cc: michael@paquier.xyz, masao.fujii@gmail.com, sjh910805@gmail.com, pgsql-hackers@lists.postgresql.org
Subject: Re: [PATCH] Prevent repeated deadlock-check signals in standby buffer pin waits
In-Reply-To: <aecRYWJmfQnuVDBe@paquier.xyz>
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