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From: Pierre Neidhardt <mail@ambrevar.xyz>
To: 45302@debbugs.gnu.org
Subject: bug#45302: Avahi substitute discovery keeps trying to ping unaccessible servers
Date: Thu, 17 Dec 2020 18:40:33 +0100	[thread overview]
Message-ID: <87lfdw72lq.fsf@ambrevar.xyz> (raw)

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I've set up my desktop and laptop to use the new substitute discovery
feature, it's awesome!

However, when I put my desktop to sleep and run a Guix command on my
laptop that requires access to a sbustitute server, I see this:

--8<---------------cut here---------------start------------->8---
$ guix build ncdu
substitute: guix substitute: warning: 10.0.0.5: connection failed: No route to host
substitute: updating substitutes from 'http://ci.guix.gnu.org'... 100.0%
0.0 MB will be downloaded:
   /gnu/store/p70r4maqgh6ghl25h5a99w7sf1jidap8-ncdu-1.15.1
substituting /gnu/store/p70r4maqgh6ghl25h5a99w7sf1jidap8-ncdu-1.15.1...
--8<---------------cut here---------------end--------------->8---

The warning

--8<---------------cut here---------------start------------->8---
substitute: guix substitute: warning: 10.0.0.5: connection failed: No route to host
--8<---------------cut here---------------end--------------->8---

pops up on every download, which adds some 2s delay each time.  This
makes the whole process much slower.

For your information, Avahi does not find my desktop:

--8<---------------cut here---------------start------------->8---
$ sudo avahi-browse -al
Password: 
+ wlp2s0 IPv6 FOO___s MacBook Pro                        _companion-link._tcp local
+ wlp2s0 IPv4 FOO___s MacBook Pro                        _companion-link._tcp local
  C-c C-cGot SIGINT, quitting.
--8<---------------cut here---------------end--------------->8---

-- 
Pierre Neidhardt
https://ambrevar.xyz/

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             reply	other threads:[~2020-12-17 17:41 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-17 17:40 Pierre Neidhardt [this message]
     [not found] ` <handler.45302.B.16082268462565.ack@debbugs.gnu.org>
2020-12-17 18:33   ` bug#45302: Acknowledgement (Avahi substitute discovery keeps trying to ping unaccessible servers) Pierre Neidhardt
2020-12-22  3:25 ` bug#45302: Avahi substitute discovery keeps trying to ping unaccessible servers Maxim Cournoyer
2020-12-22  9:45   ` Pierre Neidhardt
2021-01-11 13:24 ` Mathieu Othacehe
2021-01-18 11:14   ` Pierre Neidhardt
2021-01-26 10:53   ` Pierre Neidhardt

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