From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shawn Pearce Subject: Re: Git exhausts memory. Date: Tue, 5 Apr 2011 13:06:28 -0400 Message-ID: References: <4D9B47D2.6050909@ira.uka.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Cc: Nguyen Thai Ngoc Duy , Nicolas Pitre , Git Mailing List , Alif Wahid To: Holger Hellmuth X-From: git-owner@vger.kernel.org Tue Apr 05 19:06:55 2011 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 1Q79iQ-0005Q2-PI for gcvg-git-2@lo.gmane.org; Tue, 05 Apr 2011 19:06:55 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755385Ab1DERGt (ORCPT ); Tue, 5 Apr 2011 13:06:49 -0400 Received: from mail-vw0-f46.google.com ([209.85.212.46]:40389 "EHLO mail-vw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754696Ab1DERGt (ORCPT ); Tue, 5 Apr 2011 13:06:49 -0400 Received: by vws1 with SMTP id 1so433138vws.19 for ; Tue, 05 Apr 2011 10:06:48 -0700 (PDT) Received: by 10.52.18.67 with SMTP id u3mr1803397vdd.203.1302023208396; Tue, 05 Apr 2011 10:06:48 -0700 (PDT) Received: by 10.52.166.133 with HTTP; Tue, 5 Apr 2011 10:06:28 -0700 (PDT) In-Reply-To: <4D9B47D2.6050909@ira.uka.de> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: On Tue, Apr 5, 2011 at 12:48, Holger Hellmuth wrote: > On 04.04.2011 16:57, Nguyen Thai Ngoc Duy wrote: >> >> Should we change the default to not delta if a blob exceeds predefined >> limit (say 128M)? People who deliberately wants to delta them can >> still set delta attr. 1.8.0 material maybe? > > Isn't this already done with the config variable core.bigFileThreshold ? > > documentation says: "Files larger than this size are stored deflated, > without attempting delta compression. ... Default is 512 MiB on all > platforms." This is only implemented inside of fast-import. pack-objects does not honor this variable. -- Shawn.