From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ramkumar Ramachandra Subject: Re: Converting to Git using svn-fe (Was: Speeding up the initial git-svn fetch) Date: Tue, 19 Oct 2010 08:38:17 +0530 Message-ID: <20101019030813.GA14246@kytes> References: <20101018073102.GA3979@burratino> <20101018163836.GI22376@kytes> <20101018165631.GA6718@burratino> <20101018172810.GA6877@burratino> <20101018181336.GB6877@burratino> <20101018182530.GC6877@burratino> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Sverre Rabbelier , Stephen Bash , Matt Stump , git@vger.kernel.org, David Michael Barr , Tomas Carnecky To: Jonathan Nieder X-From: git-owner@vger.kernel.org Tue Oct 19 05:09:10 2010 Return-path: Envelope-to: gcvg-git-2@lo.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1P82ZW-0008Dh-Dc for gcvg-git-2@lo.gmane.org; Tue, 19 Oct 2010 05:09:06 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932614Ab0JSDJB (ORCPT ); Mon, 18 Oct 2010 23:09:01 -0400 Received: from mail-yw0-f46.google.com ([209.85.213.46]:38019 "EHLO mail-yw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932297Ab0JSDJA (ORCPT ); Mon, 18 Oct 2010 23:09:00 -0400 Received: by ywi6 with SMTP id 6so883610ywi.19 for ; Mon, 18 Oct 2010 20:08:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:date:from:to:cc:subject :message-id:references:mime-version:content-type:content-disposition :in-reply-to:user-agent; bh=1L3SHwkG30JIa692CMraV70VRpuMI0iZfEH3iSHa0Gs=; b=FVnof7gKIQ/2Ag9Wwreae/TxY77ivQtvK330c5OMBKAy6N/KgpDcbF6uMQBpuCOqQc XDcXMLRnV9FQ30iNLakxYE3f92pM0xlvH2QCWDt+foVwXOJm5gVB0+TCH1tNyxn3wi/D BPvG5GV/MDR8LisnzzWwKl7WfyBo3sxHzFkAw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=n9TXTmBc5i+dRyoPVCLJ8G2TXP/EjY6YPyrgL7skAfxKRRgW3bzRnd0crqhfWkQ6Lm p99UXj6uyYr1H7BAu/M9M0MBoKkwKsL5EPbW6T13YoKBQEEYDt1SwemBaJcEMOFrMyXg g+fwcQyShZ6z3t9OXu3DArLhZFsd2aYJXJwjw= Received: by 10.100.232.20 with SMTP id e20mr3478020anh.266.1287457739486; Mon, 18 Oct 2010 20:08:59 -0700 (PDT) Received: from kytes ([203.110.240.41]) by mx.google.com with ESMTPS id 6sm22449092anx.12.2010.10.18.20.08.54 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 18 Oct 2010 20:08:57 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20101018182530.GC6877@burratino> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Jonathan Nieder writes: > Sverre Rabbelier wrote: > > > Does the replay API somehow indicate that a revision changed since > > last time you looked? > > Good question. Ram, I think there was some discussion of this > recently in connection with svnrdump, right? IIRC the suggested > method was to use hooks or mine a commits@ mailing list. :( Yep. There's really no way to determine if a revision changed. Atleast we can be happy that it's just the revprops that change- replace refs are a great solution when we can tell if something changed. Frankly, I haven't thought about how to solve this yet -- I'll comment after looking at the later emails in the thread. -- Ram