From owner-freebsd-stable@FreeBSD.ORG Fri Mar 7 16:37:14 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0F7941065670 for ; Fri, 7 Mar 2008 16:37:14 +0000 (UTC) (envelope-from dwmalone@maths.tcd.ie) Received: from salmon.maths.tcd.ie (salmon.maths.tcd.ie [IPv6:2001:770:10:300::86e2:510b]) by mx1.freebsd.org (Postfix) with SMTP id 5EC9E8FC1B for ; Fri, 7 Mar 2008 16:37:13 +0000 (UTC) (envelope-from dwmalone@maths.tcd.ie) Received: from walton.maths.tcd.ie ([134.226.81.10] helo=walton.maths.tcd.ie) by salmon.maths.tcd.ie with SMTP id ; 7 Mar 2008 16:37:12 +0000 (GMT) Received: from localhost ([127.0.0.1] helo=maths.tcd.ie) by walton.maths.tcd.ie with SMTP id ; 7 Mar 2008 16:37:12 +0000 (GMT) To: Scott Oertel In-reply-to: Your message of "Fri, 07 Mar 2008 10:34:36 CST." <47D16E9C.9060203@scottevil.com> X-Request-Do: Date: Fri, 07 Mar 2008 16:37:12 +0000 From: David Malone Message-ID: <200803071637.aa04380@walton.maths.tcd.ie> Cc: FreeBSD Mailing List Subject: Re: accf_http and incqlen X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Mar 2008 16:37:14 -0000 > So having the queue showing full in the netstat should be normal, and > not have any side effects? btw, i tested this on 4.x, 5.x, 6.x and 7.x, > they all appear to behave in the same fashion. I must admit that I did not check netstat, but I believe you would always see a full queue in netstat once the machine had been running for a while. My test was to open a large number of connections, and check that once I exceded the backlog that previous connections were closed. David.