Received: from localhost (unknown [200.46.204.187]) by postgresql.org (Postfix) with ESMTP id 3467D2E2EA3; Fri, 7 Dec 2007 00:50:48 -0400 (AST) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.187]) (amavisd-maia, port 10024) with ESMTP id 97282-05; Fri, 7 Dec 2007 00:50:34 -0400 (AST) Received: from alexis.jtlnet.com (alexis.jtlnet.com [69.36.9.81]) by postgresql.org (Postfix) with ESMTP id 3D1672E2D7E; Fri, 7 Dec 2007 00:50:40 -0400 (AST) Received: from [192.168.10.103] (cpe-075-177-131-108.nc.res.rr.com [::ffff:75.177.131.108]) (AUTH: PLAIN andrew@dunslane.net, TLS: TLSv1/SSLv3, 256bits, AES256-SHA) by alexis.jtlnet.com with esmtp; Thu, 06 Dec 2007 23:51:05 -0500 id 0007FD77.4758D13A.00002694 Message-ID: <4758D11D.40002@dunslane.net> Date: Thu, 06 Dec 2007 23:50:37 -0500 From: Andrew Dunstan User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.0.12) Gecko/20071019 Fedora/1.0.9-3.fc6 pango-text SeaMonkey/1.0.9 MIME-Version: 1.0 To: David Fetter CC: "Joshua D. Drake" , Tom Lane , Alvaro Herrera , pgsql-docs@postgresql.org, pgsql-hackers@postgresql.org Subject: Re: [HACKERS] "distributed checkpoint" References: <20071206220348.GM8451@alvh.no-ip.org> <5958.1196991889@sss.pgh.pa.us> <20071206191944.1d7926d2@commandprompt.com> <20071207034328.GB18310@fetter.org> In-Reply-To: <20071207034328.GB18310@fetter.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200712/29 X-Sequence-Number: 4697 David Fetter wrote: >> >> balanced >> gradual >> extended (I see you mention time-extended but wouldn't time be implicit >> based on the actual docs and thus we only need extended?) >> > > How about "smoothed?" > > > perhaps we should call it Jacob checkpointing, then. cheers andrew