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In-Reply-To: 
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From: Daniil Davydov <3danissimo@gmail.com>
Date: Thu, 2 Apr 2026 04:43:47 +0700
Message-ID: 
 <CAJDiXgij4jrmVUF07wOF_ODZWwREO6dV-PFmUJ06D3_TTXeJJA@mail.gmail.com>
Subject: Re: POC: Parallel processing of indexes in autovacuum
To: Masahiko Sawada <sawada.mshk@gmail.com>
Cc: SATYANARAYANA NARLAPURAM <satyanarlapuram@gmail.com>,
	Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>,
 Sami Imseih <samimseih@gmail.com>,
	Alexander Korotkov <aekorotkov@gmail.com>,
 Matheus Alcantara <matheusssilv97@gmail.com>,
	Maxim Orlov <orlovmg@gmail.com>,
 Postgres hackers <pgsql-hackers@lists.postgresql.org>
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Archived-At: 
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Precedence: bulk

Hi,

On Thu, Apr 2, 2026 at 1:55=E2=80=AFAM Masahiko Sawada <sawada.mshk@gmail.c=
om> wrote:
>
> Overall, the results show no noticeable overhead from the polling approac=
h.

Great news! Thank you for these measurements!

BTW, I caught myself thinking that Tom Lane and maybe some other people mig=
ht
not like our parameter propagation logic. We are not building any new
capability, but supplying an utilitarian solution for a single feature.
Perhaps someone will not consider this a good way to develop new features.

However, I don't think that this is something bad. We have a pretty simple
logic which does not interfere with some other infrastructure. On the other
hand, maybe I am thinking in terms of bigtech product development, where
results (but not the design) are often the most important thing.

--
Best regards,
Daniil Davydov