RE: How can end users know the cause of LR slot sync delays?

Zhijie Hou (Fujitsu) <houzj.fnst@fujitsu.com>

From: "Zhijie Hou (Fujitsu)" <houzj.fnst@fujitsu.com>

To: Amit Kapila <amit.kapila16@gmail.com>, shveta malik <shveta.malik@gmail.com>

Cc: Shlok Kyal <shlok.kyal.oss@gmail.com>, "Hayato Kuroda (Fujitsu)" <kuroda.hayato@fujitsu.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>, Ashutosh Sharma <ashu.coek88@gmail.com>

Date: 2025-11-25T08:33:10Z

Lists: pgsql-hackers

Attachments

v1-0001-Fix-a-BF-failure-where-a-replication-slot-was-not.patch (application/octet-stream)

On Tuesday, November 25, 2025 4:25 PM Amit Kapila <amit.kapila16@gmail.com> wrote:
> 
> On Mon, Nov 24, 2025 at 11:24 AM shveta malik <shveta.malik@gmail.com>
> wrote:
> >
> > On Fri, Nov 21, 2025 at 6:21 PM Shlok Kyal <shlok.kyal.oss@gmail.com>
> wrote:
> > >
> > > The Cbot complained that it was not able to build the docs. I have
> > > fixed it and attached the latest patch.
> > >
> >
> > Few comments on 001:
> >
> 
> Fixed these and other open comments on 0001 and pushed. But I see a BF
> failure [1]. I think it is due to  the reason that the patch forgot to release the
> slot in one of the code paths.

Right, I agree. Here is the patch to release the slot at necessary places.

Best Regards,
Hou zj