From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jon Smirl" Subject: Re: Something is broken in repack Date: Sat, 8 Dec 2007 00:01:13 -0500 Message-ID: <9e4733910712072101k4583c0afsea368253fe1cf706@mail.gmail.com> References: <9e4733910712071505y6834f040k37261d65a2d445c4@mail.gmail.com> <9e4733910712071804ja0a49e1m1eb209cb942bc36f@mail.gmail.com> <9e4733910712071929h17a7d88dv37686ec7cd858c63@mail.gmail.com> <20071208033722.GA27776@old.davidb.org> <9e4733910712072022na3369caob48d4b26a56224ea@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: "David Brown" , "Git Mailing List" To: "Nicolas Pitre" X-From: git-owner@vger.kernel.org Sat Dec 08 06:01:46 2007 Return-path: Envelope-to: gcvg-git-2@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1J0ron-0006P1-Ol for gcvg-git-2@gmane.org; Sat, 08 Dec 2007 06:01:38 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751123AbXLHFBQ (ORCPT ); Sat, 8 Dec 2007 00:01:16 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751001AbXLHFBQ (ORCPT ); Sat, 8 Dec 2007 00:01:16 -0500 Received: from ro-out-1112.google.com ([72.14.202.179]:8781 "EHLO ro-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750704AbXLHFBP (ORCPT ); Sat, 8 Dec 2007 00:01:15 -0500 Received: by ro-out-1112.google.com with SMTP id p4so7439674roc for ; Fri, 07 Dec 2007 21:01:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=7DV4D5UW1PXHQD0APspyPFf6+IuhcA6wsIBKu/K6G5k=; b=PuGQh8a9OYkPHCNTsnA0gVzgKJ7b/RAfco7pHpCzn+KMvnHjIZIdhgrsx9YcmR8NFSP/IOJrD3gnGQccY1pY147IV57hGvYrzvAP4qIWCFnmIzku1KHFPZaKI2pT6APsV8tJgQUA3uOeegGQS7TKaNUPYYzb1E4qla9U31vwwvg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=uncOQoxHNn2l4hLjRfFi4sHA/9j3rGyk4dWb3ZxwKO2Z0o+bLuOfth0l7fX5aBexxExNDCIoCkwPWavS7jvUYVMl58tPo57T2RsfpB6wsxPZN+wI/B3XNQ3j0HC0T/osapgbyAudmfeZNUEEglfxqm1NVsO/KFXzWby86DOz07Y= Received: by 10.114.126.1 with SMTP id y1mr2874604wac.1197090074155; Fri, 07 Dec 2007 21:01:14 -0800 (PST) Received: by 10.114.208.17 with HTTP; Fri, 7 Dec 2007 21:01:13 -0800 (PST) In-Reply-To: Content-Disposition: inline Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: On 12/7/07, Nicolas Pitre wrote: > On Fri, 7 Dec 2007, Jon Smirl wrote: > > > Does the gcc repo contain some giant objects? Why wasn't the memory > > freed after their chain was processed? > > It should be. > > > Most of the last 10% is being done on a single CPU. There must be a > > chain of giant objects that is unbalancing everything. > > I'm about to send a patch to fix the thread balancing for real this > time. Something is really broken in the last 5% of that repo. I have been processing at 97% for 30 minutes without moving to 98%. -- Jon Smirl jonsmirl@gmail.com