Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262744AbVDHLmg (ORCPT ); Fri, 8 Apr 2005 07:42:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262751AbVDHLmg (ORCPT ); Fri, 8 Apr 2005 07:42:36 -0400 Received: from cam-admin0.cambridge.arm.com ([193.131.176.58]:18835 "EHLO cam-admin0.cambridge.arm.com") by vger.kernel.org with ESMTP id S262744AbVDHLme (ORCPT ); Fri, 8 Apr 2005 07:42:34 -0400 To: Chris Wedgwood Cc: Linus Torvalds , Kernel Mailing List Subject: Re: Kernel SCM saga.. References: <20050408041341.GA8720@taniwha.stupidest.org> From: Catalin Marinas Date: Fri, 08 Apr 2005 12:42:19 +0100 Message-ID: User-Agent: Gnus/5.1007 (Gnus v5.10.7) Emacs/21.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1131 Lines: 24 Chris Wedgwood wrote: > I'm playing with monotone right now. Superficially it looks like it > has tons of gee-whiz neato stuff... however, it's *agonizingly* slow. > I mean glacial. A heavily sedated sloth with no legs is probably > faster. I tried some time ago to import the BKCVS revisions since Linux 2.6.9 into a monotone-0.16 repository. I later tried to upgrade the database (repository) to monotone version 0.17. The result - converting ~3500 revisions would have taken more than *one year*, fact confirmed by the monotone developers. The bottleneck seemed to be the big size of the manifest (which stores the file names and the corresponding SHA1 values) and all the validation performed when converting. The solution, unsafe, is to disable the revision checks in monotone but you can end up with an inconsistent repository (haven't tried this). -- Catalin - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/