From mboxrd@z Thu Jan 1 00:00:00 1970 From: Junio C Hamano Subject: Re: upload-pack is slow with lots of refs Date: Wed, 03 Oct 2012 11:53:35 -0700 Message-ID: <7vobkj4cb4.fsf@alter.siamese.dyndns.org> References: <20121003180324.GB27446@sigill.intra.peff.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: =?utf-8?B?w4Z2YXIgQXJuZmrDtnLDsA==?= Bjarmason , Git Mailing List To: Jeff King X-From: git-owner@vger.kernel.org Wed Oct 03 20:54:20 2012 Return-path: Envelope-to: gcvg-git-2@plane.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1TJU4v-0004iQ-03 for gcvg-git-2@plane.gmane.org; Wed, 03 Oct 2012 20:53:53 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756543Ab2JCSxi (ORCPT ); Wed, 3 Oct 2012 14:53:38 -0400 Received: from b-pb-sasl-quonix.pobox.com ([208.72.237.35]:63312 "EHLO smtp.pobox.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756529Ab2JCSxi (ORCPT ); Wed, 3 Oct 2012 14:53:38 -0400 Received: from smtp.pobox.com (unknown [127.0.0.1]) by b-sasl-quonix.pobox.com (Postfix) with ESMTP id 9468E9494; Wed, 3 Oct 2012 14:53:37 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=pobox.com; h=from:to:cc :subject:references:date:in-reply-to:message-id:mime-version :content-type; s=sasl; bh=l1Tchhu2IZ6SD1idBJFLhrdDE+M=; b=t6FoJi 3p9JmiJS/Wyp37kxK12+tO+4Y9wP4dYqODR8I4QPsH+cBJ54qwfxds/1zd/TLY4C 8B37fbVc04eFotpCMvVs32alaGvxMC10g6EXwPuNpWZ+/YEu9/JGB/G1PUTrbufN jZVORcPbtAFam27+Ojp3BIdc0lfYihEXQkZjg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=pobox.com; h=from:to:cc :subject:references:date:in-reply-to:message-id:mime-version :content-type; q=dns; s=sasl; b=vxFMPacR7Re6KznfH5x3LuIQM7ssRGgp qPIgLnav4SNgFKFJNEzzxDBEfg9kmC2MCQN8LsoTqQuro3X0DwJYvYLGn3AH5UiN cQ8T2Gb7JWk9mk8G1NkTyVCK2+buOQFjMK4vK+7Gatb2LPs5O727sfOuANqnxRS2 XrBDrppibYs= Received: from b-pb-sasl-quonix.pobox.com (unknown [127.0.0.1]) by b-sasl-quonix.pobox.com (Postfix) with ESMTP id 80579948F; Wed, 3 Oct 2012 14:53:37 -0400 (EDT) Received: from pobox.com (unknown [98.234.214.94]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by b-sasl-quonix.pobox.com (Postfix) with ESMTPSA id E8794948C; Wed, 3 Oct 2012 14:53:36 -0400 (EDT) In-Reply-To: <20121003180324.GB27446@sigill.intra.peff.net> (Jeff King's message of "Wed, 3 Oct 2012 14:03:24 -0400") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux) X-Pobox-Relay-ID: A385ABCC-0D8B-11E2-AD5E-BB652E706CDE-77302942!b-pb-sasl-quonix.pobox.com Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: Jeff King writes: >> Has there been any work on extending the protocol so that the client >> tells the server what refs it's interested in? > > I don't think so. It would be hard to do in a backwards-compatible way, > because the advertisement is the first thing the server says, before it > has negotiated any capabilities with the client at all. That is being discussed but hasn't surfaced on the list.