Re: BUG #16785: Postgresql shutdown during initial pg_prewarm prewarming causes Pg to get stuck

Hi Tom,

Thanks so much for taking a look at this. As you mentioned the patch didn't
apply cleanly to 12, but I ended up making the same changes as are in the
link you posted, and it fixes the problem in my testing. I appreciate your
help.

Take care


On Tue, Dec 22, 2020 at 12:27 PM Tom Lane <tgl@sss.pgh.pa.us> wrote:

> I wrote:
> > This is against HEAD but it seems to apply cleanly to v12.
> > If you're in a position to rebuild pg_prewarm with the patch,
> > please see if it resolves the problem for you.
>
> Eh, sorry about that, patch(1) was willing to apply it but the
> result didn't compile :-(.  If you want to try local testing,
> the version that actually works in v12 is at
>
>
> https://git.postgresql.org/gitweb/?p=postgresql.git;a=patch;h=f581e5383648913385d3e7789ad9323a3ebfb1d0
>
>                         regards, tom lane
>