From owner-freebsd-stable@FreeBSD.ORG Thu Mar 15 17:52:44 2007 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 5A22D16A402 for ; Thu, 15 Mar 2007 17:52:44 +0000 (UTC) (envelope-from kevin@insidesystems.net) Received: from imap.insidesystems.net (imap.insidesystems.net [206.216.149.56]) by mx1.freebsd.org (Postfix) with ESMTP id 27AE913C448 for ; Thu, 15 Mar 2007 17:52:43 +0000 (UTC) (envelope-from kevin@insidesystems.net) Received: from [68.32.227.193] (helo=[127.0.0.1]) by imap.insidesystems.net with esmtpa (Exim 4.60 (FreeBSD)) (envelope-from ) id 1HRu81-000KTh-Sa; Thu, 15 Mar 2007 11:52:42 -0600 Message-ID: <45F987D8.9060909@insidesystems.net> Date: Thu, 15 Mar 2007 13:52:24 -0400 From: Kevin Way Organization: Inside Systems, Inc. User-Agent: Thunderbird 2.0b2 (Windows/20070116) MIME-Version: 1.0 To: Martin Blapp , freebsd-stable@freebsd.org, clamav-devel@lists.clamav.net References: <20070305152453.H18301@godot.imp.ch> <1173106098.8193.6.camel@syntax.dstl.gov.uk> <20070310121342.I6787@godot.imp.ch> <20070310141202.C6787@godot.imp.ch> <20070312102512.GA35124@tirith.brixandersen.dk> <20070312130633.U5578@godot.imp.ch> In-Reply-To: <20070312130633.U5578@godot.imp.ch> Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg=sha1; boundary="------------ms030003060809040408020009" Cc: Subject: Re: Clamav-90_2 Lockup with freebsd 6.2 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: Thu, 15 Mar 2007 17:52:44 -0000 This is a cryptographically signed message in MIME format. --------------ms030003060809040408020009 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit > >> [snip patch] >> >> Does this patch make the libmap.conf hack unneeded? >> > > I frist thought so, but no, the more threads are running concurrently > the slower libpthreads behaves, as it gets more lock contention. Until > this is addressed somehow, use libthr.so > FWIW, we have several machines running with the libmap.conf hack. clamav no longer locks up, but has instead taken to occasionally dying altogether. It's an easier to detect and manage situation, but if you're counting on clamav's presence, I strongly recommend the use of an external watchdog process. 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