Re: doc: Improve description of io_combine_limit and io_max_combine_limit GUCs

Fujii Masao <masao.fujii@gmail.com>

From: Fujii Masao <masao.fujii@gmail.com>
To: Karina Litskevich <litskevichkarina@gmail.com>
Cc: Chao Li <li.evan.chao@gmail.com>, Postgres hackers <pgsql-hackers@lists.postgresql.org>
Date: 2025-11-07T07:44:49Z
Lists: pgsql-hackers
On Wed, Nov 5, 2025 at 10:59 PM Karina Litskevich
<litskevichkarina@gmail.com> wrote:
>  * trace_connection_negotiation
>    It is not documented at all. Should it be fixed?

Since other developer parameters like trace_* are already documented,
it seems good to also add trace_connection_negotiation to the docs.
I noticed that a patch for this was already proposed in [1], so it might be
better to revive that thread and review it there.

[1] https://postgr.es/m/CABV9wwPMuKfPf_u36hZmYmbnyZ9e8QvjSCO=EfeyrU+c+=xehA@mail.gmail.com


> I'm attaching these changes as a separate patch just in case. You can
> squash them if you like. Not sure what to do with the commitfest entry.
> Should I change it back to Needs review?

Thanks for the patches! I've pushed them and marked the CF entry as "Committed".

Regards,

-- 
Fujii Masao



Commits

  1. doc: Fix descriptions of some PGC_POSTMASTER parameters.

  2. doc: Clarify units for io_combine_limit and io_max_combine_limit.