Return-Path: Delivered-To: apmail-jackrabbit-dev-archive@www.apache.org Received: (qmail 58945 invoked from network); 21 Oct 2010 16:35:11 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 21 Oct 2010 16:35:11 -0000 Received: (qmail 49016 invoked by uid 500); 21 Oct 2010 16:35:11 -0000 Delivered-To: apmail-jackrabbit-dev-archive@jackrabbit.apache.org Received: (qmail 48963 invoked by uid 500); 21 Oct 2010 16:35:10 -0000 Mailing-List: contact dev-help@jackrabbit.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@jackrabbit.apache.org Delivered-To: mailing list dev@jackrabbit.apache.org Received: (qmail 48956 invoked by uid 99); 21 Oct 2010 16:35:10 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 21 Oct 2010 16:35:10 +0000 X-ASF-Spam-Status: No, hits=-1.3 required=10.0 tests=RCVD_IN_DNSWL_MED,SPF_SOFTFAIL X-Spam-Check-By: apache.org Received-SPF: softfail (athena.apache.org: transitioning domain of michael.duerig@day.com does not designate 91.199.146.30 as permitted sender) Received: from [91.199.146.30] (HELO merkur.eye.ch) (91.199.146.30) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 21 Oct 2010 16:35:04 +0000 Received: from l2tp.day.com [62.192.10.243] by merkur.eye.ch with SMTP; Thu, 21 Oct 2010 18:34:28 +0200 Message-ID: <4CC06B97.10704@day.com> Date: Thu, 21 Oct 2010 18:34:31 +0200 From: =?ISO-8859-1?Q?Michael_D=FCrig?= User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.11) Gecko/20101013 Thunderbird/3.1.5 MIME-Version: 1.0 To: dev@jackrabbit.apache.org Subject: Re: [jr3] Clustering: Scalable Writes / Asynchronous Change Merging References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Declude-Sender: michael.duerig@day.com [62.192.10.243] X-Declude-Spoolname: 26923000.eml X-Declude-RefID: X-Country-Chain: X-Declude-Code: 0 X-Declude-Note: This message has been scanned for spam and viruses by Declude 4.4.0 (http://www.declude.com). Now available in Switzerland (www.merlinconsulting.ch) X-Declude-Recipcount: 1 X-Declude-Scan: Outgoing Score [0] at 18:34:30 on 21 Oct 2010 X-Declude-Tests: None X-Helo: susi.local X-Organization: eye communications ag X-RevDNS: >> we could leverage a virtual time algorithm > > I read the paper, but I don't actually understand how to implement it. See section 7 "Vector Time". Also see [1] from slide 14 onwards for a more approachable reference. Michael [1] http://www.cambridge.org/resources/0521876346/6334_Chapter3.pdf