From mboxrd@z Thu Jan 1 00:00:00 1970 From: James Pickens Subject: Re: 'git status' on NFS performance regression in 1.7.0 Date: Wed, 17 Feb 2010 14:35:06 -0700 Message-ID: <885649361002171335r74295d34l9a5ed9557059dbc6@mail.gmail.com> References: <885649361002171208j41405b9exdfc34034c905e96c@mail.gmail.com> <7vy6irligs.fsf@alter.siamese.dyndns.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Cc: Git ML To: Junio C Hamano X-From: git-owner@vger.kernel.org Wed Feb 17 22:35:37 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 1NhrYU-0003Q3-Vt for gcvg-git-2@lo.gmane.org; Wed, 17 Feb 2010 22:35:35 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756739Ab0BQVf3 (ORCPT ); Wed, 17 Feb 2010 16:35:29 -0500 Received: from mail-yx0-f180.google.com ([209.85.210.180]:56124 "EHLO mail-yx0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753844Ab0BQVf2 (ORCPT ); Wed, 17 Feb 2010 16:35:28 -0500 X-Greylist: delayed 5215 seconds by postgrey-1.27 at vger.kernel.org; Wed, 17 Feb 2010 16:35:28 EST Received: by yxe10 with SMTP id 10so402035yxe.33 for ; Wed, 17 Feb 2010 13:35:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :from:date:message-id:subject:to:cc:content-type; bh=/11vseuiOgF/JJl9J/4vXIzFFK488t+brBYN5/nUffE=; b=dFGvZBL25s52R0bf2MbUlV32ZbNjB6ZNVhbckviUFXUSdcZ41y3JTvl5gX7QfDnMsm b011zlaod7Sg/hZaewVZLsImIoOG56HBe5s4V/FnmpQUgDcz79NwzMAzNDkXKneraDkv Wqhldk/sqsQJHJXB1zASuXAb4fEtyTgweNGoI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type; b=vuB/8BZScD35GkGsm5paTstC/QSBLHNFaKWm1qGopTQGpKInc36YQuAkhy5HckEzOy C2+SnUTf9Wpi+WsZQvByNNuy23Da4908VdBNXWlKg6q5UJH83biMXgdN6JPq2F4BNKet nAtoGI8Lja/YaAQXIYa6duD4c+0wR3Q9GmHww= Received: by 10.90.21.11 with SMTP id 11mr2208295agu.97.1266442526250; Wed, 17 Feb 2010 13:35:26 -0800 (PST) In-Reply-To: <7vy6irligs.fsf@alter.siamese.dyndns.org> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: On Wed, Feb 17, 2010, Junio C Hamano wrote: > There might be subtle breakage for doing this, but it would be worth a try > ;-) Thanks, with that patch Git 1.7.0 is faster than 1.6.2.5 - ~2 seconds average runtime vs. ~3 seconds (1.6.2.5 got slower since my original test last night; must be more network and/or file server traffic right now). I'm not sure how to interpret the "subtle breakage" comment with the winking smiley. Do you mean that preload_index in 1.7.0 is not well tested and may be broken? FWIW, I didn't notice any breakage, but I didn't do much testing. James