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Bugreport: DNS resolver cache bug on Mac OS X 10.5.2

From: Hinnerk Haardt <hinnerk.haardt_at_googlemail.com>
Date: Wed, 5 Mar 2008 11:56:14 +0100


there seems to be a bug in the caching of Avahi/Bonjour "DNS"-queries
in Subversion (or libneon?). To reproduce:

1. forget to switch the svn-serving-machine on
2. try svn ls http://server.local/path/to/repo
     => Host not found
3. switch server on
4. make sure the repository is reachable with a web browser
5. retry svn ls http://server.local/path/to/repo

     => svn: PROPFIND request failed on '/svn'
        svn: PROPFIND of '/svn': Could not resolve hostname
`server.local': Host not found (http://server.local)

Tcpdump reveals there is no network traffic on the second and any
following request (svn ls, svn up etc.).

Software versions:

  * Mac OS X 10.5.2
  * svn version 1.4.6 (r28521) (from MacPorts)
  * svn version 1.4.4 (r25188) (from OS X)


PS: I'm not on this mailing list, so please either Cc: me or deal with
my ignorance.

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Received on 2008-03-05 17:00:07 CET

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