| From: | Thomas Munro <thomas(dot)munro(at)gmail(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Nathan Bossart <nathandbossart(at)gmail(dot)com>, Melanie Plageman <melanieplageman(at)gmail(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>, Stephen Frost <sfrost(at)snowman(dot)net> |
| Subject: | Re: Sub-millisecond [autovacuum_]vacuum_cost_delay broken |
| Date: | 2023-03-10 22:39:08 |
| Message-ID: | CA+hUKGKmGm6nT2_d=_MeqJe81tkNgzy_suXQc=GFdHuQt+XecA@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Fri, Mar 10, 2023 at 6:58 PM Thomas Munro <thomas(dot)munro(at)gmail(dot)com> wrote:
> ... Perhaps something like 0004, which also shows the sort
> of thing that we might consider back-patching to 14 and 15 (next
> revision I'll move that up the front and put it in back-patchable
> form).
I think this is the minimal back-patchable change. I propose to go
ahead and do that, and then to kick the ideas about latch API changes
into a new thread for the next commitfest.
| Attachment | Content-Type | Size |
|---|---|---|
| 0001-Fix-fractional-vacuum_cost_delay.patch | text/x-patch | 2.4 KB |
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