From: tomas@tuxteam.de
To: Robert Pluim <rpluim@gmail.com>
Cc: emacs-devel@gnu.org
Subject: Re: Persistent failure to lookup hostname
Date: Tue, 4 Oct 2022 11:40:02 +0200 [thread overview]
Message-ID: <Yzv/coN9RdhmGvkb@tuxteam.de> (raw)
In-Reply-To: <87pmf89brz.fsf@gmail.com>
[-- Attachment #1: Type: text/plain, Size: 731 bytes --]
On Tue, Oct 04, 2022 at 11:30:08AM +0200, Robert Pluim wrote:
> >>>>> On Tue, 4 Oct 2022 10:05:29 +0200, <tomas@tuxteam.de> said:
>
> tomas> On Tue, Oct 04, 2022 at 09:37:53AM +0200, Robert Pluim wrote:
> >> sudo tcpdump -i any -n udp and port 53
>
> tomas> "Out of Emacs" can mean different things :)
[...]
> Yes, and then there is dnsmasq, and the upstream DSL 'routerʼ might be
> caching DNS, etc etc. Checking the network traffix just helps in
> finding out who to blame :-)
You would see the latter with tcpdump (make sure to include local
interfaces to catch dnsmasq). But you wouldn't catch nscd (no network
traffic) and possibly not systemd-resolved or how it's called.
Cheers
--
t
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 195 bytes --]
next prev parent reply other threads:[~2022-10-04 9:40 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-03 23:44 Persistent failure to lookup hostname Stefan Monnier
2022-10-03 23:58 ` Lars Ingebrigtsen
2022-10-04 0:15 ` Stefan Monnier
2022-10-04 7:37 ` Robert Pluim
2022-10-04 8:05 ` tomas
2022-10-04 9:30 ` Robert Pluim
2022-10-04 9:40 ` tomas [this message]
2022-10-04 13:27 ` Stefan Monnier
2022-10-04 14:41 ` Robert Pluim
2022-10-04 15:07 ` Stefan Monnier
2022-10-04 3:40 ` Madhu
2022-10-04 13:20 ` Stefan Monnier
2022-10-06 19:56 ` Stefan Monnier
2022-10-14 15:53 ` Stefan Monnier
2022-10-04 6:51 ` Eli Zaretskii
2022-10-04 13:24 ` Stefan Monnier
2022-10-04 13:53 ` Eli Zaretskii
2022-10-04 14:00 ` Stefan Monnier
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=Yzv/coN9RdhmGvkb@tuxteam.de \
--to=tomas@tuxteam.de \
--cc=emacs-devel@gnu.org \
--cc=rpluim@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).