> Am 28.10.2025 um 23:15 schrieb Gleb Smirnoff <[email protected]>:
>
> On Tue, Oct 28, 2025 at 11:06:05PM +0100, Daniel Stenberg wrote:
> D> > This may actually help our case!
> D> > I'm going to give a try to unmodified 8.16.0.
> D>
> D> It could be worth exploring more exactly what we're talking about. I mean
> D> what measurements to do and how to tell what's "good" and what's "bad" in
> D> this context.
>
> The microbenchmark David used is desribed in his email:
>
> https://www.mail-archive.com/[email protected]/msg02593.html
>
> The regression was discovered by a huge A/B test of a system overall,
> that involves many machines, many hours and a ton of traffic. What
> I'm going to do now is to re-run this A/B test with 8.16.0, to avoid
> relying on year old data.
Waiting for your results then. The "limit-rate revisisted" PR is
https://github.com/curl/curl/pull/18454
I noticed "busy" loops where we expired transfers that are on a speed limits.
Hope that addresses the cpu issue for you. As to the accuracy, we'll see what
you find in your setup.
Cheers,
Stefan
PS. This would be a good opportunity to sponsor the project. You seem to get
quite some mileage out of it. =)
>
> --
> Gleb Smirnoff
--
Unsubscribe: https://lists.haxx.se/mailman/listinfo/curl-library
Etiquette: https://curl.se/mail/etiquette.html
