netdev - Re: net-2.6.22 UDP stalls/hangs

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Message-Id: <20070423144557.8c74c4b0.akpm@linux-foundation.org>
Date:	Mon, 23 Apr 2007 14:45:57 -0700
From:	Andrew Morton <akpm@...ux-foundation.org>
To:	David Miller <davem@...emloft.net>
Cc:	netdev@...r.kernel.org
Subject: Re: net-2.6.22 UDP stalls/hangs

On Mon, 23 Apr 2007 14:17:06 -0700 (PDT)
David Miller <davem@...emloft.net> wrote:

> > Is nscd the caching named which you're referring to?
> 
> I would respond, but I first checked how many responses show up when
> giving "caching named fedora" to google, and decided that you can
> figure it out yourself :-)
> 
> More seriously, you need to install the "caching-nameserver" package
> it appears, on Fedora.

The machine on which I'd need to run the caching nameserver is in fact
running hacked-about Ubuntu.  It's on the corporate network so I risk being
chased by angry people with pointy sticks and `apt-cache search nameserver'
and `apt-cache search caching' don't come up with anything useful.

Sigh.  Looks like I'll need to drag in the hub from home tomorrow.

Or git-bisect.  Seems that rc7-mm1 isn't getting any closer.  I guess I'll
need to drop git-net and git-wireless and a bunch of other stuff for now so
I can get in and diagnose all the other bugs.

Let me play around with udpspam a bit.  It doesn't _have_ to be the
resolver.  Are there any simple UDP-based client/server test apps around?
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