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Groups > linux.debian.bugs.dist > #763773

Bug#836236: prosody: doesn't try IPv4 when IPv6 fails

From Cyril Brulebois <kibi@debian.org>
Newsgroups linux.debian.bugs.dist
Subject Bug#836236: prosody: doesn't try IPv4 when IPv6 fails
Date 2016-09-01 00:10 +0200
Message-ID <sclRL-86A-7@gated-at.bofh.it> (permalink)
References <sclf4-7DL-7@gated-at.bofh.it> <sclI6-7NG-39@gated-at.bofh.it>
Organization Debian

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Hi Matthew,

Matthew Wild <mwild1@gmail.com> (2016-08-31):
> Thanks for the report. Can you please bump your log level up to
> 'debug' (there should be comments in your config file explaining how
> to do this), and include those logs? The 'info' level logs tend to
> give a high-level approximate view of issues, but only the debug logs
> can be relied upon when debugging the low-level individual connection
> attempts.

This is very strange. While crans.org was still without IPv6, a simple
restart locally made prosody look at both IPv6 (fail) and IPv4
(success). I wonder whether something might have been stuck in a bad
state within prosody after the initial DNS resolution failures which
happened for various domains…

Needless to say, I can't really replicate the issue right now, except
perhaps by rebooting again (which I can't really since I've got ongoing
maintenance elsewhere already). I would also need to remove things like
contact presence information from those logs before posting them…


KiBi.

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Thread

Bug#836236: prosody: doesn't try IPv4 when IPv6 fails Cyril Brulebois <kibi@debian.org> - 2016-08-31 23:30 +0200
  Bug#836236: prosody: doesn't try IPv4 when IPv6 fails Matthew Wild <mwild1@gmail.com> - 2016-09-01 00:00 +0200
    Bug#836236: prosody: doesn't try IPv4 when IPv6 fails Cyril Brulebois <kibi@debian.org> - 2016-09-01 00:10 +0200
      Bug#836236: prosody: doesn't try IPv4 when IPv6 fails Cyril Brulebois <kibi@debian.org> - 2016-09-01 00:30 +0200
        Bug#836236: prosody: doesn't try IPv4 when IPv6 fails Matthew Wild <mwild1@gmail.com> - 2016-09-01 10:40 +0200
          Bug#836236: prosody: doesn't try IPv4 when IPv6 fails Cyril Brulebois <kibi@debian.org> - 2016-09-01 17:20 +0200

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