On Mon, Mar 21, 2022 at 8:59 PM Thomas Munro <thomas.munro@gmail.com> wrote:
> Thanks. Ahh, déjà vu... this probably needs the same treatment as
> b700f96c and 3414099c provided for the reloptions test. Well, at
> least the first one. Here's a patch like that.
If you want to know whether or not the buildfarm will have problems
due to VACUUM failing to get a cleanup lock randomly, then I suggest
that you use an approach like the one from my patch here:
https://postgr.es/m/CAH2-WzkiB-qcsBmWrpzP0nxvrQExoUts1d7TYShg_DrkOHeg4Q@mail.gmail.com
I recently tried it again myself. With the gizmo in place the tests
fail in exactly the same way you've had problems with on the
buildfarm. On the first try, even.
--
Peter Geoghegan