From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jens Lehmann Subject: Re: [PATCH] Enable parallelism in git submodule update. Date: Sat, 03 Nov 2012 20:07:02 +0100 Message-ID: <50956B56.1010603@web.de> References: <20120727185925.793121C0FDC@stefro.sfo.corp.google.com> <501558AD.6010402@web.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Cc: git@vger.kernel.org, gitster@pobox.com, hvoigt@hvoigt.net To: Stefan Zager X-From: git-owner@vger.kernel.org Sat Nov 03 20:07:27 2012 Return-path: Envelope-to: gcvg-git-2@plane.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1TUj41-0008Rl-GQ for gcvg-git-2@plane.gmane.org; Sat, 03 Nov 2012 20:07:25 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753250Ab2KCTHK (ORCPT ); Sat, 3 Nov 2012 15:07:10 -0400 Received: from mout.web.de ([212.227.15.4]:57106 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751444Ab2KCTHJ (ORCPT ); Sat, 3 Nov 2012 15:07:09 -0400 Received: from [192.168.178.41] ([91.3.179.97]) by smtp.web.de (mrweb001) with ESMTPA (Nemesis) id 0M8iaa-1TeaQe3wUO-00CIJ4; Sat, 03 Nov 2012 20:07:05 +0100 User-Agent: Mozilla/5.0 (X11; Linux i686 on x86_64; rv:16.0) Gecko/20121026 Thunderbird/16.0.2 In-Reply-To: <501558AD.6010402@web.de> X-Enigmail-Version: 1.4.5 X-Provags-ID: V02:K0:vEifEySv4A10Y9N0k0H6Fog2CUJQRP2fQPt7Pbxz4Mi 3UGlaUpRaaQ+qbK6bDcEvs7R5N8KCsyXwqn6TZTiFLXP4STnE1 sl/PySJWETl7R8plIb8keGfEJJkQCsAY4JZOw/7iWAEmvCHE5L Fgvmt4lwezd2Vz9iSIN/K1jowoEm/HUmdfjMnRgJOlJTeSMPQr r3J1hxOEnK1SR7DbpX5Pg== Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Am 29.07.2012 17:37, schrieb Jens Lehmann: > Am 27.07.2012 20:37, schrieb Stefan Zager: >> The --jobs parameter may be used to set the degree of per-submodule >> parallel execution. > > I think this is a sound idea, but it would be good to see some > actual measurements. What are the performance numbers with and > without this change? Which cases do benefit and are there some > which run slower when run in parallel? ping?