GNU bug report logs - #48808
List of discovered substitute servers not refreshed?

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Package: guix; Reported by: Ludovic Courtès <ludovic.courtes@HIDDEN>; merged with #45302; dated Thu, 3 Jun 2021 10:09:02 UTC; Maintainer for guix is bug-guix@HIDDEN.
Merged 45302 48808. Request was from Mathieu Othacehe <mathieu@HIDDEN> to control <at> debbugs.gnu.org. Full text available.

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Subject: List of discovered substitute servers not refreshed?
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Hi!

I=E2=80=99ve turned on discovery and guix-daemon discovered the laptop next=
 to
me (yay!).  However, more than 10mn after said laptop has been turned
off, =E2=80=98guix substitute=E2=80=99 is still trying to connect to it.

The disconnected laptop is still listed in /var/guix/discover/publish.

It also shows up in =E2=80=98avahi-browse _guix_publish._tcp -r=E2=80=99, b=
ut it fails
to resolve:

--8<---------------cut here---------------start------------->8---
Failed to resolve service 'guix-publish-XYZ' of type '_guix_publish._tcp' i=
n domain 'local': Timeout reached
--8<---------------cut here---------------end--------------->8---

Perhaps (guix scripts discover) should not just wait for
=E2=80=98remove-service=E2=80=99 events but should also attempt to resolve =
them?

Or maybe the problem is that the TTL of the published entry is too long?
I cannot find how to change that in the Guile-Avahi API though.

Ludo=E2=80=99.




Acknowledgement sent to Ludovic Courtès <ludovic.courtes@HIDDEN>:
New bug report received and forwarded. Copy sent to othacehe@HIDDEN, bug-guix@HIDDEN. Full text available.
Report forwarded to othacehe@HIDDEN, bug-guix@HIDDEN:
bug#48808; Package guix. Full text available.
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Last modified: Fri, 4 Jun 2021 08:15:02 UTC

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