From mboxrd@z Thu Jan  1 00:00:00 1970
From: presotto@plan9.bell-labs.com
Message-Id: <200006141358.JAA12281@cse.psu.edu>
Date: Wed, 14 Jun 2000 09:58:29 -0400
To: avp@one.net.au, 9fans@cse.psu.edu
Subject: Re: [9fans] listen qlen
MIME-Version: 1.0
Content-Type: text/plain; charset="US-ASCII"
Content-Transfer-Encoding: 7bit
Topicbox-Message-UUID: bc111cc2-eac8-11e9-9e20-41e7f4b1d025

You're probably getting done in by the maximum queued calls being
5 for any service.  You can change that to any number by changing
Maxincall in /sys/src/9/ip/ip.h and recompiling the kernel.  I should
probably make it a writable parameter.

If that's not you're problem, I don't know what is.  The release has
the max number of tcp channels set at 512 (same file, enum Nchans).