From owner-freebsd-stable@FreeBSD.ORG  Fri May  2 01:27:04 2003
Return-Path: <owner-freebsd-stable@FreeBSD.ORG>
Delivered-To: freebsd-stable@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id CC65437B401
	for <freebsd-stable@freebsd.org>;
	Fri,  2 May 2003 01:27:02 -0700 (PDT)
Received: from trinity.webteckies.org (node123e0.a2000.nl [24.132.35.224])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 1D24E43F3F
	for <freebsd-stable@freebsd.org>;
	Fri,  2 May 2003 01:27:01 -0700 (PDT)
	(envelope-from freebsd-stable@webteckies.org)
Received: from ardvark.idg.nl (ardvark.idg.nl [62.250.13.24])
	by trinity.webteckies.org (Postfix) with ESMTP
	id 8D8C5557B; Fri,  2 May 2003 10:26:58 +0200 (CEST)
From: Melvyn Sopacua <freebsd-stable@webteckies.org>
Organization: WebTeckies.org
To: "Andrew P. Lentvorski, Jr." <bsder@allcaps.org>,
	Dan Pelleg <daniel+bsd@pelleg.org>
Date: Fri, 2 May 2003 10:26:56 +0200
User-Agent: KMail/1.5
References: <Pine.LNX.4.44.0305011620270.14590-100000@mail.allcaps.org>
In-Reply-To: <Pine.LNX.4.44.0305011620270.14590-100000@mail.allcaps.org>
MIME-Version: 1.0
Content-Type: text/plain;
  charset="us-ascii"
Content-Transfer-Encoding: 7bit
Content-Disposition: inline
Message-Id: <200305021026.56918.freebsd-stable@webteckies.org>
cc: FreeBSD Stable <freebsd-stable@freebsd.org>
Subject: Re: IPv6 Resolver (or: Slow rendering of Webpages using Konqueror)
X-BeenThere: freebsd-stable@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Production branch of FreeBSD source code
	<freebsd-stable.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
	<mailto:freebsd-stable-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-stable>
List-Post: <mailto:freebsd-stable@freebsd.org>
List-Help: <mailto:freebsd-stable-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-stable>,
	<mailto:freebsd-stable-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 02 May 2003 08:27:04 -0000

On Friday 02 May 2003 01:42, Andrew P. Lentvorski, Jr. wrote:

> 4) How is anyone short of guru status supposed to connect "Mozilla chokes
> on FreeBSD" with "the DoubleClick DNS server config is broken"?

Thanx ;).
But you're right. After you see that communication with doubleclick is 
failing, the logical debugging step, is to monitor traffic between your host 
and doubleclick. Since you generally do not resolve doubleclick addresses 
with doubleclick nameservers yourself, you'll miss the lookups.

After using Curl's excellent timing capabilities (see for details the 
--write-out switch in the man page) I traced the overhead to DNS.


--
Best regards,

Melvyn Sopacua