Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)

From: Melanie Plageman <melanieplageman(at)gmail(dot)com>
To: Kirill Reshke <reshkekirill(at)gmail(dot)com>
Cc: Alexander Lakhin <exclusion(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Andrey Borodin <x4mmm(at)yandex-team(dot)ru>, Chao Li <li(dot)evan(dot)chao(at)gmail(dot)com>, Xuneng Zhou <xunengzhou(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>
Subject: Re: eliminate xl_heap_visible to reduce WAL (and eventually set VM on-access)
Date: 2026-02-02 22:47:23
Message-ID: CAAKRu_ZjW987oL7492N4T618V92SrexhZn_DMetigDUkL4YxkQ@mail.gmail.com
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On Sat, Jan 31, 2026 at 12:09 AM Kirill Reshke <reshkekirill(at)gmail(dot)com> wrote:
>
> Yes indeed, it does.

Cool, I pushed the fix. Thanks to everyone who helped with debugging the issue.

- Melanie

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