| From: | Bruce Momjian <bruce(at)momjian(dot)us> |
|---|---|
| To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
| Cc: | Andres Freund <andres(at)anarazel(dot)de>, Tomas Vondra <tomas(at)vondra(dot)me>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Should we update the random_page_cost default value? |
| Date: | 2025-10-30 23:13:01 |
| Message-ID: | aQPw_dCgVycGrUvA@momjian.us |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Thu, Oct 9, 2025 at 08:05:37AM -0400, Robert Haas wrote:
> On Wed, Oct 8, 2025 at 8:16 PM Bruce Momjian <bruce(at)momjian(dot)us> wrote:
> > I rewrote the random_page_cost docs, attached, to remove a focus on
> > magnetic disk, and added network latency as a reason for
> > random_page_cost being low. I removed the specific caching numbers and
> > went with a more generic description.
> >
> > I would normally apply this only to master, but given the complaints in
> > this thread, maybe I should backpatch it.
>
> This seems fine to me but I won't be surprised if other people have
> some complaints. :-)
Doc patch applied to all supported releases.
--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EDB https://enterprisedb.com
Do not let urgent matters crowd out time for investment in the future.
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