From owner-freebsd-hackers Tue Jun 30 09:46:51 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id JAA20522 for freebsd-hackers-outgoing; Tue, 30 Jun 1998 09:46:51 -0700 (PDT) (envelope-from owner-freebsd-hackers@FreeBSD.ORG) Received: from echonyc.com (echonyc.com [198.67.15.2]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id JAA20517 for ; Tue, 30 Jun 1998 09:46:45 -0700 (PDT) (envelope-from benedict@echonyc.com) Received: from localhost (benedict@localhost) by echonyc.com (8.8.7/8.8.7) with SMTP id MAA21361; Tue, 30 Jun 1998 12:46:38 -0400 (EDT) Date: Tue, 30 Jun 1998 12:46:38 -0400 (EDT) From: Snob Art Genre Reply-To: ben@rosengart.com To: Yee Man Chan cc: ben@rosengart.com, freebsd-hackers@FreeBSD.ORG Subject: Re: client-server problem In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On Tue, 30 Jun 1998, Yee Man Chan wrote: > Thanks for your response. I will consult Stevens' book. Ok. I thought I had it here at work, but I don't, so I can't quote the relevant portions. However, look at http://www.freebsd.org/cgi/getmsg.cgi?fetch=78339+80732+\ /usr/local/www/db/text/1998/freebsd-hackers/19980111.freebsd-hackers (that's one line) for a previous conversation on the topic between me and Marc Slemko. > I am using TCP. I don't think anything is going over a link. The program > assumes localhost communication, so nothing should be go over a link. Ok. > I run the program in SunOS but unlike FreeBSD, 101<=n<=207 is just as fast > as <100 and >207 <1025. Why? Is it because SunOS and FreeBSD have > different memory allocated in the kernel for network i/o? Which version of SunOS? Versions 4 and earlier are BSD-derived and should show similar behavior. Version 5 is SVR4-based, and has a different network subsystem. > P.S. Did I send the email attached with my server-client code? You should > be able to get it and show me where my bugs are. If there is no files > being attached, tell me and I will put the source code in the email. You did, but I was too tired to debug it. If you want, send it to me in private mail and I'll see if I can discern the problem(s). Ben "You have your mind on computers, it seems." To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message