bug#30290: guix-daemon slows to a crawl when a substitute server is offline

[zimoun]

Hi Maxim,



On Wed, 18 Aug 2021 at 22:25, Maxim Cournoyer <maxim.cournoyer@gmail.com> wrote:
> Extra note: the problems reported earlier (hang or backtrace instead of
> graceful fallback to other substitute servers) also affect the scenario
> where substitutes are fetched from uDNS discovered substitute servers (I
> just tried).

I guess this old bug [1] about the daemon hanging is still there, right?

How such issue could be tackled?


1: <http://issues.guix.gnu.org/issue/30290>


Cheers,
simon