From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nguyen Thai Ngoc Duy Subject: Re: [RFC PATCH 01/15] README-sparse-clone: Add a basic writeup of my ideas for sparse clones Date: Mon, 6 Sep 2010 13:14:16 +1000 Message-ID: References: <1283645647-1891-1-git-send-email-newren@gmail.com> <1283645647-1891-2-git-send-email-newren@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: git To: Elijah Newren X-From: git-owner@vger.kernel.org Mon Sep 06 05:14:31 2010 Return-path: Envelope-to: gcvg-git-2@lo.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1OsSA6-0007wR-JS for gcvg-git-2@lo.gmane.org; Mon, 06 Sep 2010 05:14:26 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755183Ab0IFDOS convert rfc822-to-quoted-printable (ORCPT ); Sun, 5 Sep 2010 23:14:18 -0400 Received: from mail-wy0-f174.google.com ([74.125.82.174]:37119 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755048Ab0IFDOR convert rfc822-to-8bit (ORCPT ); Sun, 5 Sep 2010 23:14:17 -0400 Received: by wyf22 with SMTP id 22so2449206wyf.19 for ; Sun, 05 Sep 2010 20:14:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=W0d23k5MXpbEfI6BYGKSTiBGaLktz8ZQOHGqCO4z8zg=; b=o/L3rJg34ikvGublcRQ9E86ivW+QUcqWFNmXH3yhSoPLpxnCEEri2mxftJZBY9oD3y vX1y3PQKNWFq8UjnwYuSTGISMP9SZ8p9S8KGjOb2hdUYzCaaBXz5xHXCI2gKd1o2uF0T jRM7SNcKZ3rRNGynszmpnXymboO+QihCVj96I= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=WbGN776r1Br185Zb9jBMWK1lbdrIWiVowdiJ6MdWKjwP+hR+Xa7wTjAfnNBh5OMWx+ C7FqLZ+Hq/XhjMmOsBLNVR9SGkG0eW/QhZbVfo/NMV3cPjkmB+xAPgNnYpD1RZubkZZv 6fMu/3iLfb3BCTLJANOJsGECV4I9L+nO8K7z8= Received: by 10.216.155.7 with SMTP id i7mr2197600wek.59.1283742856351; Sun, 05 Sep 2010 20:14:16 -0700 (PDT) Received: by 10.216.184.17 with HTTP; Sun, 5 Sep 2010 20:14:16 -0700 (PDT) In-Reply-To: Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: On Sun, Sep 5, 2010 at 1:13 PM, Elijah Newren wrote: >> Just an observation. When I ran pack-objects with irrelevant commits >> removed (i.e. try_to_simplify_commit) on Documentation/, I got a 6MB >> pack. When I ran it without commit simplification, I got 16MB pack. >> That's 10MB larger. > > Hmm. =C2=A0I get 22MB pack for a full clone of git.git and 13 MB for = a > sparse clone with Documentation/; that's including all commits too. =C2= =A0I > wonder why our numbers differ by 3 MB. =C2=A0Weird. Hmm.. just got a fresh alt-git.git from repo.or.cz and did narrow/sparse clone from that. "git clone" reported 16.27MB for both narrow/sparse version. --=20 Duy