Blocking DNS lookup on MC startup
- From: mc rigacci org
- To: mc gnome org
- Subject: Blocking DNS lookup on MC startup
- Date: Fri, 26 May 2006 19:03:43 +0200
Hello,
I start MC 4.6.0 on a Linux box with a default route and a
nameserver into /etc/resolv.conf.
When the internet connection is down I experience a very very
long delay on MC startup.
From a tcpdump trace I see that Midnight Commander tries to
resolve several names for each existing network interface:
61383+ A? lo.texnet.org. (31)
61384+ A? lo. (20)
61387+ A? LO.texnet.org. (31)
61388+ A? LO. (20)
61391+ A? eth0.texnet.org. (33)
61392+ A? eth0. (22)
61393+ A? ETH0.texnet.org. (33)
61394+ A? ETH0. (22)
texnet.org is the "search" domain in resolv.conf.
Each request is repated several times and take up a lot of time
before timeout.
Why this annoying lookup? Is there a way to avoid it?
Waiting 2-3 minutes before seeing the blue screen is frustrating,
also frustrating is to be requested to cut the route to any DNS
server before starting MC...
Thank you.
--
Niccolo Rigacci
Firenze - Italy
Iraq, missione di pace: 37918 morti - www.iraqbodycount.net
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