Re: [Tools-discuss] uppercase/lowercase for 7 files on rsync.tools.ietf.org

Scott O Bradner <sob@sobco.com> Thu, 28 March 2013 10:31 UTC

Return-Path: <sob@sobco.com>
X-Original-To: tools-discuss@ietfa.amsl.com
Delivered-To: tools-discuss@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 72E2E21F9079 for <tools-discuss@ietfa.amsl.com>; Thu, 28 Mar 2013 03:31:22 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -0.495
X-Spam-Level:
X-Spam-Status: No, score=-0.495 tagged_above=-999 required=5 tests=[BAYES_00=-2.599, FH_RELAY_NODNS=1.451, HELO_MISMATCH_COM=0.553, RDNS_NONE=0.1]
Received: from mail.ietf.org ([12.22.58.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id q47ymXQ8n35K for <tools-discuss@ietfa.amsl.com>; Thu, 28 Mar 2013 03:31:22 -0700 (PDT)
Received: from sobco.sobco.com (unknown [136.248.127.164]) by ietfa.amsl.com (Postfix) with ESMTP id EC3B121F8FE5 for <tools-discuss@ietf.org>; Thu, 28 Mar 2013 03:31:21 -0700 (PDT)
Received: from localhost (localhost [127.0.0.1]) by sobco.sobco.com (Postfix) with ESMTP id 82DB0A3F34; Thu, 28 Mar 2013 06:31:20 -0400 (EDT)
X-Virus-Scanned: amavisd-new at sobco.com
Received: from sobco.sobco.com ([127.0.0.1]) by localhost (sobco.sobco.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id CmLPJpPVbplD; Thu, 28 Mar 2013 06:31:19 -0400 (EDT)
Received: from golem.sobco.com (golem.sobco.com [136.248.127.162]) by sobco.sobco.com (Postfix) with ESMTPSA id 6E722A3F27; Thu, 28 Mar 2013 06:31:19 -0400 (EDT)
Content-Type: text/plain; charset="iso-8859-1"
Mime-Version: 1.0 (Mac OS X Mail 6.3 \(1503\))
From: Scott O Bradner <sob@sobco.com>
In-Reply-To: <CDD6A5D1-7586-44BC-AFA0-19D3CF00A096@tzi.org>
Date: Thu, 28 Mar 2013 06:31:19 -0400
Content-Transfer-Encoding: quoted-printable
Message-Id: <62E4DBAC-E248-4610-9293-FB4FCA890BD1@sobco.com>
References: <2466153C-7E56-45FC-8C44-7853B1C7EC0D@cisco.com> <CDD6A5D1-7586-44BC-AFA0-19D3CF00A096@tzi.org>
To: Carsten Bormann <cabo@tzi.org>
X-Mailer: Apple Mail (2.1503)
Cc: Tools Team Discussion <tools-discuss@ietf.org>, Dan Wing <dwing@cisco.com>
Subject: Re: [Tools-discuss] uppercase/lowercase for 7 files on rsync.tools.ietf.org
X-BeenThere: tools-discuss@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: IETF Tools Discussion <tools-discuss.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/tools-discuss>, <mailto:tools-discuss-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/tools-discuss>
List-Post: <mailto:tools-discuss@ietf.org>
List-Help: <mailto:tools-discuss-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/tools-discuss>, <mailto:tools-discuss-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 28 Mar 2013 10:31:22 -0000

seems that it would be a good idea for the ID tool to force lower case
in file names to fix this sort of thing

Scott

On Mar 27, 2013, at 11:28 PM, Carsten Bormann <cabo@tzi.org> wrote:

> On Mar 28, 2013, at 03:46, Dan Wing <dwing@cisco.com> wrote:
> 
>> uppercase/lowercase change
> 
> Your local file system is case insensitive.  
> But there are pairs of files in the Internet-drafts directory that differ only in case.
> Both files map to the same file on your system.
> So each time rsync runs, it finds a file that differs from the local file and overwrites it.  
> Next time, it notices that the other file does not match your local file and overwrites it with that.
> I laughed out loud when I first noticed this...
> 
> Grüße, Carsten
> 
> _______________________________________________
> Tools-discuss mailing list
> Tools-discuss@ietf.org
> https://www.ietf.org/mailman/listinfo/tools-discuss