From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sam Vilain Subject: Re: git-fsck/lost-found's speed vs git-prune's Date: Tue, 18 Sep 2007 21:14:37 +1200 Message-ID: <46EF96FD.1050602@vilain.net> References: <20070918090926.GA8927@glandium.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: git@vger.kernel.org To: Mike Hommey X-From: git-owner@vger.kernel.org Tue Sep 18 11:13:46 2007 Return-path: Envelope-to: gcvg-git-2@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1IXZ9O-0007c6-4N for gcvg-git-2@gmane.org; Tue, 18 Sep 2007 11:13:46 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753820AbXIRJNl (ORCPT ); Tue, 18 Sep 2007 05:13:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752368AbXIRJNl (ORCPT ); Tue, 18 Sep 2007 05:13:41 -0400 Received: from watts.utsl.gen.nz ([202.78.240.73]:43042 "EHLO magnus.utsl.gen.nz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753526AbXIRJNk (ORCPT ); Tue, 18 Sep 2007 05:13:40 -0400 Received: by magnus.utsl.gen.nz (Postfix, from userid 65534) id 315B923C263; Tue, 18 Sep 2007 21:13:39 +1200 (NZST) Received: from [192.168.69.104] (203-97-235-49.cable.telstraclear.net [203.97.235.49]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by magnus.utsl.gen.nz (Postfix) with ESMTP id 7D3A323C262; Tue, 18 Sep 2007 21:13:35 +1200 (NZST) User-Agent: Thunderbird 1.5.0.12 (X11/20070604) In-Reply-To: <20070918090926.GA8927@glandium.org> X-Enigmail-Version: 0.94.2.0 X-Spam-Checker-Version: SpamAssassin 3.0.2 (2004-11-16) on mail.magnus.utsl.gen.nz X-Spam-Level: X-Spam-Status: No, score=0.4 required=5.0 tests=SPF_HELO_FAIL autolearn=no version=3.0.2 Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org Archived-At: Mike Hommey wrote: > Hi, > > I was wondering if that was to be expected for git-fsck to be > significantly slower than git-prune (by several orders of magnitude) ? > > $ time git-lost-found > > real 8m22.167s > user 6m44.153s > sys 1m16.613s > > $ time git-prune > > real 0m0.376s > user 0m0.304s > sys 0m0.000s > You're probably already packed. I'd expect a similar speed difference between git-fsck and git-fsck --full. Sam.