Re: Proposal: Recent mutated table tracking in memory

From: Nadav Shatz <nadav(at)tailorbrands(dot)com>
To: Tatsuo Ishii <ishii(at)postgresql(dot)org>
Cc: pgpool-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: Proposal: Recent mutated table tracking in memory
Date: 2026-06-04 08:55:12
Message-ID: CACeKOO1Gg6V4+eE8F+yCXRDwa_d5KAwk7OV+X-Z+tEMEstLMtg@mail.gmail.com
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no way to get it earlier? we really wanna start running this in prod.
or is it too big for a patch version and minor only come then?

On Thu, Jun 4, 2026 at 10:33 AM Tatsuo Ishii <ishii(at)postgresql(dot)org> wrote:

> > Amazing news! Thank you so much!
>
> You are welcome!
>
> > When can I expect it to be live in a version then ?
>
> It will get into v4.8, which is supposed to be released in this
> December.
>
> Regards,
> --
> Tatsuo Ishii
> SRA OSS K.K.
> English: http://www.sraoss.co.jp/index_en/
> Japanese:http://www.sraoss.co.jp
>
> > Nadav Shatz
> > Tailor Brands | CTO
> >
> > On Thu, Jun 4, 2026 at 10:14 AM Tatsuo Ishii <ishii(at)postgresql(dot)org>
> wrote:
> >
> >> Hi Nadav,
> >>
> >> >> v5-0001-Fix-disable_load_balance_on_write-and-query-cache.patch
> >>
> >> I updated the patch to:
> >> v2-0001-Fix-disable_load_balance_on_write-to-not-break-qu.patch
> >>
> >> I slightly modifies the first line of the commit message, and the file
> >> name has been changed too. In v2 patch, I added test cases for
> >> disable_load_balance_on_write options. Currently it includes test
> >> cases for trans_transaction, dml_adaptive and always. Other than that,
> >> nothing has been changed since v1. I plan to push to all supported
> >> branches after the June minor releases.
> >>
> >> After finishing review for your patch, I will push your patch along
> >> with addition to 006.memqcache so that it tests the new option.
> >>
> >> Regards,
> >> --
> >> Tatsuo Ishii
> >> SRA OSS K.K.
> >> English: http://www.sraoss.co.jp/index_en/
> >> Japanese:http://www.sraoss.co.jp
> >>
>

--
Nadav Shatz
Tailor Brands | CTO

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