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=-3.6 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, FROM_EXCESS_BASE64,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_NONE shortcircuit=no autolearn=ham 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 C3FE61F461 for ; Mon, 19 Aug 2019 15:02:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727378AbfHSPCv (ORCPT ); Mon, 19 Aug 2019 11:02:51 -0400 Received: from mail-wm1-f66.google.com ([209.85.128.66]:54923 "EHLO mail-wm1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726343AbfHSPCt (ORCPT ); Mon, 19 Aug 2019 11:02:49 -0400 Received: by mail-wm1-f66.google.com with SMTP id p74so1920362wme.4 for ; Mon, 19 Aug 2019 08:02:48 -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:in-reply-to:user-agent; bh=hRKx4cjO2/QsQwNtXc725z2+nPwX544pF30wIbj+jJ0=; b=g2ssaQY4pZ8L9LXJmcTH0JjXjYRXez3reJBHWKvZKB2jIlg1gjCsIRe0N1ubj4ROtm /43EV7Ec+xotQlvNfHih3GjhXW0HfoKjciCgDsfxDkduEkhUs/nmPb3GoEpOVTsiz9eo mo3zVF14okmOAPsPskyQQFO3JVqHQQnO5V7W3/rVzOD+h2RB0YP9rLKG7U54BRuubceI FnLf/E05pre6AdxPdgBzwDneTwAOuLwO69DCyQQ5ZoXMX2E5AWr5BxAEqhCLof2o7sRM ZXrBYmnUmju5cOVzXRmTfURQ/VC7vmN2D77SUGzgAtDwWQGXHje6cJBnGfI5qmClW39I 8Z2w== 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:in-reply-to:user-agent; bh=hRKx4cjO2/QsQwNtXc725z2+nPwX544pF30wIbj+jJ0=; b=KaIpDi7mIR1L6aNshGVzpWjBAWAXxu2EJEAKfdvrVHbdktPrrDMrd69BUawcXm+eqr 8odEs0KnHZZE46rRjPDmzFULTezD1q3mCJ3R5BOePTKoYS4/FC6/Y51yC9fC15n8J1MG EbIJXNUHciyj0l1EOcDq4zacEmRRVCi7XG2IAxPBbEdkyxSWYx8OG9J9NNfv8E088Fcx 3O46fK0A2SoIT1cTDlijEscPiPYjSw0Vbxp/MiOVBEfJdpAoVrcr43SqKekvxOmlxrT7 ooq7eVENBvmtK1ZqZaTrsF8f+lAXFE++RHNfNGp/jOycaiY9wwAxg7Qj4LswWdCg6r+S xT7w== X-Gm-Message-State: APjAAAUZY5esrjfBmLzI3Ddcj9GYj9mNI+BRmZBvyib7oZcIEFc7l1T/ uJBH4BCjVW1BmCd+UT+iNu0= X-Google-Smtp-Source: APXvYqxa53W+h3WKxmiQmZBWiuxSHiFGRH6s3Sdoa/5SDWa8qVYrG69ECeTKhXQ8QtU/ePS5N71zGw== X-Received: by 2002:a05:600c:48b:: with SMTP id d11mr21678787wme.55.1566226967978; Mon, 19 Aug 2019 08:02:47 -0700 (PDT) Received: from szeder.dev (x4db60b9a.dyn.telefonica.de. [77.182.11.154]) by smtp.gmail.com with ESMTPSA id i18sm17050682wrp.91.2019.08.19.08.02.46 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 19 Aug 2019 08:02:47 -0700 (PDT) Date: Mon, 19 Aug 2019 17:02:45 +0200 From: SZEDER =?utf-8?B?R8OhYm9y?= To: Derrick Stolee Cc: git@vger.kernel.org, Junio C Hamano , Thomas Rast Subject: Re: [RFC PATCH 0/5] line-log: towards a more responsive, incremental 'git log -L' Message-ID: <20190819150245.GV20404@szeder.dev> References: <20190818182801.7580-1-szeder.dev@gmail.com> <20190819130323.GU20404@szeder.dev> <5611dad6-94fe-e4e1-c06d-7dd0642be3ae@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <5611dad6-94fe-e4e1-c06d-7dd0642be3ae@gmail.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org On Mon, Aug 19, 2019 at 10:50:48AM -0400, Derrick Stolee wrote: > Note that I don't include the "without patch" numbers. For some > reason the path provided is particularly nasty and caused 20,000+ > missing blobs to be downloaded one-by-one (remember: VFS for Git > has many partial-clone-like behaviors). I canceled my test after 55 > minutes. I'll dig in more to see what is going on, since only 37 > commits actually change that path. Don't bother digging into it, I know why it happens (and how to avoid it! :), but don't have the time right now to explain.