Hi,
On Tue, Aug 26, 2025 at 06:38:41AM +0000, Bertrand Drouvot wrote:
> On Mon, Aug 25, 2025 at 08:28:04PM -0400, Andres Freund wrote:
> > FWIW, I think this was done wrongly for the per-backend IO stats too. I've
> > seen the increased overhead in profiles
>
> That's indeed something that could be improved for the backends IO stats too. I'll
> work on this for 19 (that's probably too late for 18 and not that alarming?).
The concern for the backends IO stats is addressed in [1].
[1]: https://www.postgresql.org/message-id/flat/aLWonxez0MBSqEvA%40ip-10-97-1-34.eu-west-3.compute.internal
Regards,
--
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com
