Received: from localhost (mx1.hub.org [200.46.208.251]) by postgresql.org (Postfix) with ESMTP id 5FEB89FA136 for ; Wed, 25 Oct 2006 19:11:23 -0300 (ADT) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.208.251]) (amavisd-new, port 10024) with ESMTP id 24918-03 for ; Wed, 25 Oct 2006 19:11:19 -0300 (ADT) X-Greylist: from auto-whitelisted by SQLgrey- Received: from lists.commandprompt.com (host-130.commandprompt.net [207.173.203.130]) by postgresql.org (Postfix) with ESMTP id BFB459FA0FB for ; Wed, 25 Oct 2006 19:11:18 -0300 (ADT) Received: from [192.168.1.95] (or-67-76-146-141.sta.embarqhsd.net [67.76.146.141]) (authenticated bits=0) by lists.commandprompt.com (8.13.7/8.13.6) with ESMTP id k9PMBH5B016318 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 25 Oct 2006 15:11:18 -0700 Message-ID: <453FE130.5070008@commandprompt.com> Date: Wed, 25 Oct 2006 15:12:00 -0700 From: "Joshua D. Drake" Organization: Command Prompt, Inc. User-Agent: Thunderbird 1.5.0.7 (X11/20060918) MIME-Version: 1.0 To: Scott Marlowe CC: Carlo Stonebanks , pgsql-performance@postgresql.org Subject: Re: commit so slow program looks frozen References: <20061025181910.GW26407@alvh.no-ip.org> <1161813892.8706.2023.camel@state.g2switchworks.com> In-Reply-To: <1161813892.8706.2023.camel@state.g2switchworks.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Virus-Scanned: ClamAV version 0.88.4, clamav-milter version 0.88.4 on projects.commandprompt.com X-Virus-Status: Clean X-Greylist: Sender succeded SMTP AUTH authentication, not delayed by milter-greylist-1.6 (lists.commandprompt.com [192.168.2.159]); Wed, 25 Oct 2006 15:11:18 -0700 (PDT) X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=0.225 tagged_above=0 required=5 tests=AWL, FORGED_RCVD_HELO X-Spam-Level: X-Archive-Number: 200610/541 X-Sequence-Number: 21670 > >>> Maybe it's swamped by a context switch storm (but in that case, probably >>> the other processes would be affected as well). >> What is a context switch storm? (and what a great name for a heavy metal >> rock band!) > > I can just see the postgresql group getting together at the next > O'Reilley's conference and creating that band. And it will all be your > fault. Well now you let the secret out! Joshua D. Drake -- === The PostgreSQL Company: Command Prompt, Inc. === Sales/Support: +1.503.667.4564 || 24x7/Emergency: +1.800.492.2240 Providing the most comprehensive PostgreSQL solutions since 1997 http://www.commandprompt.com/ Donate to the PostgreSQL Project: http://www.postgresql.org/about/donate