From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jonathan Nieder Subject: Narrow clone (Re: features from GitSurvey 2010) Date: Thu, 3 Feb 2011 11:39:09 -0600 Message-ID: <20110203173835.GC30341@elie> References: <20110129231310.GA11088@burratino> <201102011451.17456.jnareb@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Nicolas Pitre , Shawn Pearce , Nguyen Thai Ngoc Duy , Jakub Narebski , "Dmitry S. Kravtsov" , git@vger.kernel.org To: Geert Bosch X-From: git-owner@vger.kernel.org Thu Feb 03 18:39:40 2011 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 1Pl39e-0002Se-Jr for gcvg-git-2@lo.gmane.org; Thu, 03 Feb 2011 18:39:39 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756663Ab1BCRjY (ORCPT ); Thu, 3 Feb 2011 12:39:24 -0500 Received: from mail-fx0-f46.google.com ([209.85.161.46]:48910 "EHLO mail-fx0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756441Ab1BCRjX (ORCPT ); Thu, 3 Feb 2011 12:39:23 -0500 Received: by fxm20 with SMTP id 20so1456890fxm.19 for ; Thu, 03 Feb 2011 09:39:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:date:from:to:cc:subject:message-id:references :mime-version:content-type:content-disposition:in-reply-to :user-agent; bh=CJhHFrAIV5IPbjMnKO8l0ikOmruYAyfhIwswuj14sBk=; b=J8PkQC3zF9OkKgb1UGEZgGS5Uj1w1QdJIzEXRTar9aRDtOkMKfH9LmcevqtDwJOOwt 02AiJmccBQZd1YlpYdeBgWZPJcBg6ZKDLkLEup5zxkNCZLjE3sU2TtB1nOAiSyBpZ2Yn PxenqB/3i6P3kS8aCDbPov3kaooEhA2UxGvFU= 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=dRxQnOLR8Osqo/4d4CTHFHm5oewuoi3jAP1Z8dUvGABtaqpwGnxwk6NazDhk0YaYUQ wdDgqCS1xCgEDaH2emhzaEtV7OVfm/q5xDzROSiIN4Ge8ZN/ihIQQkq3kmpM6QUHh90n eucptxNfket4rahmSjELExzbIKIsEQtSznEQM= Received: by 10.223.98.200 with SMTP id r8mr3045745fan.30.1296754762280; Thu, 03 Feb 2011 09:39:22 -0800 (PST) Received: from elie (adsl-76-206-235-233.dsl.chcgil.sbcglobal.net [76.206.235.233]) by mx.google.com with ESMTPS id 5sm392993fak.47.2011.02.03.09.39.13 (version=SSLv3 cipher=RC4-MD5); Thu, 03 Feb 2011 09:39:16 -0800 (PST) Content-Disposition: inline In-Reply-To: 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: Geert Bosch wrote: > These narrow clones are especially important for imports of unwieldy > svn repositories where there is a large amount of unstructured > branching. Wouldn't a more careful import be a better solution to that problem? Practically speaking, I'd rather work with an enormous svn repo like that by using git-svn to extract subsets than with a botched import that treats it as one huge (git-managed) project. svn-all-fast-import, for example, has a fairly simple configuration syntax allowing to extract whatever subrepositories are needed.