Re: wrong fds used for refilenodes after pg_upgrade relfilenode changes Reply-To:

On Thu, Feb 10, 2022 at 3:11 PM Thomas Munro <thomas(dot)munro(at)gmail(dot)com> wrote:
> On Fri, Feb 11, 2022 at 7:50 AM Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
> > The main question in my mind is who is going to actually make that
> > happen. It was your idea (I think), Thomas coded it, and my commit
> > made it a live problem. So who's going to get something committed
> > here?
>
> I was about to commit that, because the original Windows problem it
> solved is showing up occasionally in CI failures (that is, it already
> solves a live problem, albeit a different and non-data-corrupting
> one):
>
> https://www.postgresql.org/message-id/CA%2BhUKGJp-m8uAD_wS7%2BdkTgif013SNBSoJujWxvRUzZ1nkoUyA%40mail.gmail.com
>
> It seems like I should go ahead and do that today, and we can study
> further uses for PROCSIGNAL_BARRIER_SMGRRELEASE in follow-on work?

A bird in the hand is worth two in the bush. Unless it's a vicious,
hand-biting bird.

In other words, if you think what you've got is better than what we
have now and won't break anything worse than it is today, +1 for
committing, and more improvements can come when we get enough round
tuits.

--
Robert Haas
EDB: http://www.enterprisedb.com