From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nicolas Pitre Subject: Re: [PATCH] gc --aggressive: make it really aggressive Date: Wed, 18 Mar 2009 14:02:39 -0400 (EDT) Message-ID: References: <4aca3dc20712051947t5fbbb383ua1727c652eb25d7e@mail.gmail.com> <20071205.202047.58135920.davem@davemloft.net> <4aca3dc20712052032n521c344cla07a5df1f2c26cb8@mail.gmail.com> <20071205.204848.227521641.davem@davemloft.net> <4aca3dc20712052111o730f6fb6h7a329ee811a70f28@mail.gmail.com> Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Content-Transfer-Encoding: 7BIT Cc: git@vger.kernel.org, gitster@pobox.com To: Johannes Schindelin X-From: git-owner@vger.kernel.org Wed Mar 18 19:05:53 2009 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 1Lk08P-0002ym-Bp for gcvg-git-2@gmane.org; Wed, 18 Mar 2009 19:04:57 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759542AbZCRSDb (ORCPT ); Wed, 18 Mar 2009 14:03:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759069AbZCRSDa (ORCPT ); Wed, 18 Mar 2009 14:03:30 -0400 Received: from relais.videotron.ca ([24.201.245.36]:22699 "EHLO relais.videotron.ca" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759505AbZCRSD3 (ORCPT ); Wed, 18 Mar 2009 14:03:29 -0400 Received: from xanadu.home ([66.131.194.97]) by VL-MH-MR001.ip.videotron.ca (Sun Java(tm) System Messaging Server 6.3-4.01 (built Aug 3 2007; 32bit)) with ESMTP id <0KGP00BGERGF4A20@VL-MH-MR001.ip.videotron.ca> for git@vger.kernel.org; Wed, 18 Mar 2009 14:02:40 -0400 (EDT) X-X-Sender: nico@xanadu.home In-reply-to: User-Agent: Alpine 2.00 (LFD 1167 2008-08-23) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: On Wed, 18 Mar 2009, Johannes Schindelin wrote: > Hi, > > On Thu, 6 Dec 2007, Johannes Schindelin wrote: > > > > > The default was not to change the window or depth at all. As suggested > > by Jon Smirl, Linus Torvalds and others, default to > > > > --window=250 --depth=250 > > > > Signed-off-by: Johannes Schindelin > > --- > > Guess what. This is still unresolved, and yet somebody else had to be > bitten by 'git gc --aggressive' being everything but aggressive. > > So... I think it is high time to resolve the issue, either by applying > this patch with a delay of over one year, or by the pack wizards trying to > implement that 'never fall back to a worse delta' idea mentioned in this > thread. This is just a bit complicated to implement (cycle avoidance, etc). > Although I suggest, really, that implying --depth=250 --window=250 (unless > overridden by the config) with --aggressive is not at all wrong. ACK. Nicolas