From owner-freebsd-stable@FreeBSD.ORG Tue Mar 29 06:37:20 2005 Return-Path: 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 ACB2B16A4CE for ; Tue, 29 Mar 2005 06:37:20 +0000 (GMT) Received: from mail.ilovesex.co.il (line26-112.adsl.actcom.co.il [192.115.26.112]) by mx1.FreeBSD.org (Postfix) with ESMTP id 3E82143D41 for ; Tue, 29 Mar 2005 06:37:19 +0000 (GMT) (envelope-from uzi@bmby.com) Received: from [192.168.0.100] (uzi [192.168.0.100]) by mail.ilovesex.co.il (8.13.3/8.13.3) with ESMTP id j2T6bBdd067392; Tue, 29 Mar 2005 08:37:12 +0200 (IST) (envelope-from uzi@bmby.com) Message-ID: <4248F797.1060509@bmby.com> Date: Tue, 29 Mar 2005 08:37:11 +0200 From: Uzi Klein User-Agent: Mozilla Thunderbird 1.0 (X11/20050111) X-Accept-Language: en-us, en MIME-Version: 1.0 To: =?GB2312?B?wO7S47jV?= References: <20050329141522.DD32.NCISOFT@163.com> In-Reply-To: <20050329141522.DD32.NCISOFT@163.com> Content-Type: text/plain; charset=GB2312 Content-Transfer-Encoding: 8bit cc: freebsd-stable@freebsd.org Subject: Re: FreeBSD 5.3 SMP freezes with MySQL 4.1 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 29 Mar 2005 06:37:20 -0000 ÀîÒã¸Õ wrote: >Hi, > >I have a dell pe2650 box with dual xeon 2.4G, disabled the HTT, >installed 5.3-RELEASE, enabled SMP, mysql 4.1.10a built from >the port. > >If the mysql connections is high (e.g. over 100 connections), >the system will freezes in several minutes, and the fatal alway >indicated to the mysqld process. > Does it actually crash or juyst hangs? Which thread options did you use in the port config? Please post your dmseg, mysql log, mysql slow query log. >When I build the kernel without >SMP, the system is stable. I have try 5.3-p5 and 5.4-PRE, the >problem is still there. > >It's my configuration mistake or will be solved in 5.4-RELEASE ? > > I'm currently running a mysql 4.10 on a heavy loaded 5.3-RELEASE-p5 production SMP server with no problems at all. U. > > >------------------------------------------------------------------------ > >_______________________________________________ >freebsd-stable@freebsd.org mailing list >http://lists.freebsd.org/mailman/listinfo/freebsd-stable >To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" > >