| From: | Bertrand Drouvot <bertranddrouvot(dot)pg(at)gmail(dot)com> |
|---|---|
| To: | PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Adding per backend commit and rollback counters |
| Date: | 2025-08-07 08:17:26 |
| Message-ID: | aJRhFkc7b57T3LkR@ip-10-97-1-34.eu-west-3.compute.internal |
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| Lists: | pgsql-hackers |
Hi,
On Mon, Aug 04, 2025 at 02:20:48PM +0000, Bertrand Drouvot wrote:
> This patch is pretty straightforward as it relies on the existing per backend
> statistics machinery that has been added in 9aea73fc61d (so that there is not
> that much design to discuss).
Still, while working on adding more backend stats (more on that later), I
realized that in v1, I missed to use pgstat_report_fixed (recently added in
793928c2d5a): the attached fixes that.
Also, I think it's better to put the new xact pending counters in the existing
PgStat_BackendPending, done that way in the attached.
Regards,
--
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com
| Attachment | Content-Type | Size |
|---|---|---|
| v2-0001-Adding-per-backend-commit-and-rollback-counters.patch | text/x-diff | 12.5 KB |
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