From owner-freebsd-net@FreeBSD.ORG Mon Apr 5 10:18:00 2004 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9193116A4CE for ; Mon, 5 Apr 2004 10:18:00 -0700 (PDT) Received: from mx2.nersc.gov (mx2.nersc.gov [128.55.6.22]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7DADC43D2D for ; Mon, 5 Apr 2004 10:18:00 -0700 (PDT) (envelope-from dart@nersc.gov) Received: by mx2.nersc.gov (Postfix, from userid 4002) id 3670A7802; Mon, 5 Apr 2004 10:18:00 -0700 (PDT) Received: from mx2.nersc.gov (localhost [127.0.0.1]) by localhost.nersc.gov (Postfix) with ESMTP id 24C227804; Mon, 5 Apr 2004 10:17:57 -0700 (PDT) Received: from gemini.nersc.gov (gemini.nersc.gov [128.55.16.111]) by mx2.nersc.gov (Postfix) with ESMTP id CBE7C7802; Mon, 5 Apr 2004 10:17:56 -0700 (PDT) Received: from gemini.nersc.gov (localhost [127.0.0.1]) by gemini.nersc.gov (Postfix) with ESMTP id 90E3BF8F2; Mon, 5 Apr 2004 10:17:56 -0700 (PDT) X-Mailer: exmh version 2.6.3 04/04/2003 with nmh-1.0.4 To: Brandon Erhart In-Reply-To: Message from Brandon Erhart <6.0.2.0.2.20040404152043.01c83320@mx1.erhartgroup.com> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="==_Exmh_-1837888328P"; micalg=pgp-sha1; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit Date: Mon, 05 Apr 2004 10:17:56 -0700 From: Eli Dart Message-Id: <20040405171756.90E3BF8F2@gemini.nersc.gov> X-Spam-Level: X-Spam-Status: No, hits=-4.8 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=2.60 X-Spam-Checker-Version: SpamAssassin 2.60 (1.212-2003-09-23-exp) on mx2.nersc.gov cc: freebsd-net@freebsd.org Subject: Re: FIN_WAIT_[1,2] and LAST_ACK X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 Apr 2004 17:18:00 -0000 --==_Exmh_-1837888328P Content-Type: text/plain; charset=us-ascii In reply to Brandon Erhart : > Hello everyone, > However, I have run into a new problem. I am getting a good amount of > blocks stuck in FIN_WAIT_1, FIN_WAIT_2 or LAST_ACK that stick around for a > long while. Could you define "long" in this case? Are we talking about 60 seconds, or 60 minutes? I get the feeling that your requirements might make your perception of "long" different from others' notion of "long." The reason I ask is that there was a bug once upon a time that made some connections stick in LAST_ACK forever.... --eli --==_Exmh_-1837888328P Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (FreeBSD) Comment: Exmh version 2.5 07/13/2001 iD8DBQFAcZTELTFEeF+CsrMRAj/4AJ4nBm39rFmQ1e2u/Mgn0Ps8loHA8wCePU0z 3vpA2mlgN2fDIIahrArwYrs= =Vgbu -----END PGP SIGNATURE----- --==_Exmh_-1837888328P--