Hi,
On 2026-04-07 16:46:29 +0300, Alexander Korotkov wrote:
> On Tue, Apr 7, 2026, 16:18 Andres Freund <andres@anarazel.de> wrote:
> > On 2026-04-07 21:05:40 +0800, Xuneng Zhou wrote:
> > > I’ve posted two patches. The first fixes the duplication issue
> > > reported by Andres and is fairly straightforward. The second turned
> > > out to be more complex than expected, and I’m still working through
> > > possible solutions. Feedback or alternative approaches would be very
> > > helpful.
> > > I also spent some time drafting a patch to address the memory ordering
> > > issue and will post it later.
> >
> > I propose quickly applying a minimal patch like the attached, to get the
> > test
> > performance back to normal.
> >
> > Will do so unless somebody protests within in one CI cycle and one coffee.
> >
>
> I would be able to review them only after several hours. But +1 for
> applying now to get rid of buildfarm slowdown.
Done.
Just to be clear, I didn't apply Xuneng's patches, just the minimal fix for
the slowdown.
Greetings,
Andres Freund
