From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nicolas Pitre Subject: Re: Repacking many disconnected blobs Date: Wed, 14 Jun 2006 17:20:40 -0400 (EDT) Message-ID: References: <1150269478.20536.150.camel@neko.keithp.com> <1150307715.20536.166.camel@neko.keithp.com> <1150311567.30681.28.camel@neko.keithp.com> <1150319115.30681.54.camel@neko.keithp.com> Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Content-Transfer-Encoding: 7BIT Cc: Linus Torvalds , Git Mailing List X-From: git-owner@vger.kernel.org Wed Jun 14 23:20:55 2006 Return-path: Envelope-to: gcvg-git@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by ciao.gmane.org with esmtp (Exim 4.43) id 1Fqcn6-0005rv-3a for gcvg-git@gmane.org; Wed, 14 Jun 2006 23:20:44 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932333AbWFNVUl (ORCPT ); Wed, 14 Jun 2006 17:20:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932357AbWFNVUl (ORCPT ); Wed, 14 Jun 2006 17:20:41 -0400 Received: from relais.videotron.ca ([24.201.245.36]:26835 "EHLO relais.videotron.ca") by vger.kernel.org with ESMTP id S932333AbWFNVUl (ORCPT ); Wed, 14 Jun 2006 17:20:41 -0400 Received: from xanadu.home ([74.56.108.184]) by VL-MO-MR002.ip.videotron.ca (Sun Java System Messaging Server 6.2-2.05 (built Apr 28 2005)) with ESMTP id <0J0V000KMCMGK5F0@VL-MO-MR002.ip.videotron.ca> for git@vger.kernel.org; Wed, 14 Jun 2006 17:20:40 -0400 (EDT) In-reply-to: <1150319115.30681.54.camel@neko.keithp.com> X-X-Sender: nico@localhost.localdomain To: Keith Packard Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org Archived-At: On Wed, 14 Jun 2006, Keith Packard wrote: > Hmm. As I'm deltafying along branches, the delta data should actually be > fairly good; the only 'bad' result will be the sub-optimal object > ordering in the pack files. I'll experiment with some larger trees to > see how much additional savings the various repack options yield. Note that the object list order is unlikely to affect pack size. It is really about optimizing the pack layout for subsequent access to it. Nicolas