From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-1.5 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, FSL_HELO_FAKE,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI shortcircuit=no autolearn=no autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id 7D6BA1F453 for ; Tue, 23 Apr 2019 22:22:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728059AbfDWWWx (ORCPT ); Tue, 23 Apr 2019 18:22:53 -0400 Received: from mail-pl1-f193.google.com ([209.85.214.193]:34017 "EHLO mail-pl1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726599AbfDWWWx (ORCPT ); Tue, 23 Apr 2019 18:22:53 -0400 Received: by mail-pl1-f193.google.com with SMTP id y6so8217615plt.1 for ; Tue, 23 Apr 2019 15:22:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to :user-agent; bh=7sjbUfEO9Kv/pOevU+EWxpGW+L3Qw1uwDiB+ZITS6jg=; b=aTryEZAPY5hbgIqQv5TBcnD2xzriTx6079F/M4eOwOZ13ZjR33p/VzXAjCELBzVlx7 mhkzgXSPETK1u3vA8pW5STrBy6TrATAd37q5xvG3DBkMKqLkmoC3AO2YLDS2sD4Oxvpy 9V5ASqt4/hTmRETRxqaUqhnhS3EGb0SCwsDZ7Dn/ILNuFeUdAqFcpixFTtf+QUxsJr7q pWhPIiaMnZhx3GK+LJc/TyY9MOMpb6P+2aE/TYmMUlHxNv+jrD+z6x+0DSImsICtathd 0qa578zA8VB14BiR2cwTYl9yu+0lHRbhk4FjopqJfpjWISNeP9Haf2/WZybYksI4V13f UNfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to:user-agent; bh=7sjbUfEO9Kv/pOevU+EWxpGW+L3Qw1uwDiB+ZITS6jg=; b=il58Cs5qOI0OrbibECS/Rg6A3TTxPB7H8nO3EUzMm24PaDMd0eu6qvSXJZELYf/pxL 03yJdlvmzZQ5LSaQvEqnCqLBsExI+BpeRq1czvKzP7bDHLd7lXve1A5UPwJh3rrxEX8Z IEqJOW0q+T4h4VtvkzfyZsudODCgkzO8Euo7jvGOyc4OZsurg6HEVOZwENgAgDGEwNEc ObGzbdw0OiloSH+H1YMHZTIkc6ag+eGXgxbrxcJ9oZAe3hQpRaMHMPCPWWhbcHCa52HI e7HKgdCA0kx2qATYc++2X6d2Ig8+t2zfp9/W2BJRbGyyHtPavwK7fnmxNadVQzOWmLSm LaQQ== X-Gm-Message-State: APjAAAVljHGb9bn4rXZRySGZKgitfDZlGy9KMF9VLzHIeSXza4QK6Qoc /NVbVDMuZ37eh8l3JersUuBN/26l X-Google-Smtp-Source: APXvYqzsJcVgEcp62lJWxY/1bZxgWi6cWdobzIeX4RVD/XOyuIJyPIXJf7VJfuqpCRFAJbGLOYo8UA== X-Received: by 2002:a17:902:61:: with SMTP id 88mr28292325pla.166.1556058172396; Tue, 23 Apr 2019 15:22:52 -0700 (PDT) Received: from google.com ([2620:0:100e:913:3fb0:1473:cdbf:42]) by smtp.gmail.com with ESMTPSA id d69sm33095005pfg.24.2019.04.23.15.22.51 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 23 Apr 2019 15:22:51 -0700 (PDT) Date: Tue, 23 Apr 2019 15:22:50 -0700 From: Jonathan Nieder To: =?utf-8?B?w4Z2YXIgQXJuZmrDtnLDsA==?= Bjarmason Cc: Jonathan Tan , peff@peff.net, git@vger.kernel.org, gitster@pobox.com Subject: Re: [PATCH v2 5/8] Documentation: add Packfile URIs design doc Message-ID: <20190423222249.GB98980@google.com> References: <20190423053130.GA13162@sigill.intra.peff.net> <20190423203801.29156-1-jonathantanmy@google.com> <871s1stlf4.fsf@evledraar.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <871s1stlf4.fsf@evledraar.gmail.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Hi, Ævar Arnfjörð Bjarmason wrote: > This is really orthagonal to this series, but wouldn't a better > resumption strategy here be to walk the pack we just downloaded, run the > equivalent of 'commit-graph write' on it to figure out likely "tip" > commits, and use those in "have" lines to negotiate with the server the > next time around? Do you mean this for when a pack is self-contained and contains all objects reachable from those "tip" commits? What would you do when a pack is not self-contained in that way? Thanks, Jonathan