From dev-return-4693-daniel=haxx.se@subversion.apache.org Thu Jul 1 14:57:02 2010 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on giant.haxx.se X-Spam-Level: X-Spam-Status: No, score=0.5 required=3.0 tests=BAYES_00,DS_BODY_PILLS, T_RP_MATCHES_RCVD autolearn=no version=3.3.1 Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by giant.haxx.se (8.14.3/8.14.3/Debian-9.1) with SMTP id o61Cv0al002300 for ; Thu, 1 Jul 2010 14:57:01 +0200 Received: (qmail 78428 invoked by uid 500); 1 Jul 2010 12:56:51 -0000 Mailing-List: contact dev-help@subversion.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list dev@subversion.apache.org Received: (qmail 78419 invoked by uid 99); 1 Jul 2010 12:56:49 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 01 Jul 2010 12:56:49 +0000 X-ASF-Spam-Status: No, hits=2.2 required=10.0 tests=HTML_MESSAGE,SPF_PASS Received-SPF: pass (nike.apache.org: local policy) Received: from [149.216.91.166] (HELO mailout-ip2.evonik.com) (149.216.91.166) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 01 Jul 2010 12:56:41 +0000 Received: from ds1253.ds.server.dom (HELO ds1754.ds.server.dom) ([149.216.70.71]) by mailout-ip2.evonik.com with ESMTP; 01 Jul 2010 14:56:20 +0200 In-Reply-To: To: ehuels@gmail.com Cc: "dev@subversion.apache.org" , Daniel Shahaf Subject: Antwort: Re: ... Re: dangerous implementation of rep-sharing cache for fsfs MIME-Version: 1.0 Message-ID: From: michael.felke@evonik.com Date: Thu, 1 Jul 2010 14:56:16 +0200 X-MIMETrack: Serialize by Router on ExtHubMail01/DHexternal/DE(Release 8.0.2|August 07, 2008) at 07/01/2010 02:57:08 PM, Serialize complete at 07/01/2010 02:57:08 PM Content-Type: multipart/alternative; boundary="=_alternative 00471206C1257753_=" X-Virus-Checked: Checked by ClamAV on apache.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.3.5 (giant.haxx.se [80.67.6.50]); Thu, 01 Jul 2010 14:57:01 +0200 (CEST) X-Friend: Nope --=_alternative 00471206C1257753_= Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: quoted-printable Hello, Our public relations department will be glad to hear that the web site was = of use. ;-) "Well, I quickly checked their website; they're in the pharma business: the business of determining the chances of dying of a pill when you consume it. That definitely explains the paranoia: they're storing law suit evidence in Subversion before it's actually evidence. (Hence the paranoia about the data staying *exactly* what they put in.)" YES, that is exactly the our point.=20 It?s totally uninteresting to anybody how unlikely it was=20 that we lost the evidence that could have shown that the product=20 had been produced with the right ingredients.=20 I better already start to run for it,=20 when I ever approve the use of the current implementation of the=20 representation cache. I?m glad that I found the description of the representation cache=20 suspicious and=20 took a look in the source code. Greetings, Michael Felke Telefon +49 2151 38-1453 Telefax +49 2151 38-1094 michael.felke@evonik.com Evonik Stockhausen GmbH B=E4kerpfad 25 47805 Krefeld http://www.evonik.com Gesch=E4ftsf=FChrung: Gunther Wittmer (Sprecher), Willibrord Lampen Sitz der Gesellschaft: Krefeld Registergericht: Amtsgericht Krefeld; Handelsregister HRB 5791 This e-mail transmission, and any documents, files or previous e-mail=20 messages attached to it may contain information that is confidential or=20 legally privileged. If you are not the intended recipient, or a person=20 responsible for delivering it to the intended recipient, you are hereby=20 notified that you must not read this transmission and that any disclosure, = copying, printing, distribution or use of any of the information contained = in or attached to this transmission is STRICTLY PROHIBITED. If you have=20 received this transmission in error, please immediately notify the sender=20 by telephone or return e-mail and delete the original transmission and its = attachments without reading or saving in any manner. Thank you.=20 Erik Huelsmann 30.06.2010 22:54 =20 An: Daniel Shahaf Kopie: "dev@subversion.apache.org" ,=20 michael.felke@evonik.com Thema: Re: Antwort: Re: ... Re: dangerous implementation of=20 rep-sharing cache for fsfs On Wed, Jun 30, 2010 at 10:13 PM, Daniel Shahaf =20 wrote: > [ trim CC ] > > Mark Mielke wrote on Wed, 30 Jun 2010 at 21:37 -0000: >> On 06/30/2010 05:57 AM, michael.felke@evonik.com wrote: >> > P.S. Thanks for the warning; we are not going to use 1.7. > > Did you check what is the probability of dying in a car accident? Well, I quickly checked their website; they're in the pharma business: the business of determining the chances of dying of a pill when you consume it. That definitely explains the paranoia: they're storing law suit evidence in Subversion before it's actually evidence. (Hence the paranoia about the data staying *exactly* what they put in.) >> > At the Moment we are not using 1.6 either, >> > because of the SHA-1 rep-share cache. > > In 1.6, representation sharing can be DISABLED. Bye, Erik. --=_alternative 00471206C1257753_=--