From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17349 invoked by alias); 1 Aug 2013 19:26:36 -0000 Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org Received: (qmail 17300 invoked by uid 89); 1 Aug 2013 19:26:35 -0000 X-Spam-SWARE-Status: No, score=-0.2 required=5.0 tests=AWL,BAYES_40,RCVD_IN_DNSWL_NONE,RCVD_IN_HOSTKARMA_YE,RDNS_NONE,SPF_SOFTFAIL autolearn=no version=3.3.1 Received: from Unknown (HELO oproxy6-pub.bluehost.com) (67.222.54.6) by sourceware.org (qpsmtpd/0.84/v0.84-167-ge50287c) with SMTP; Thu, 01 Aug 2013 19:26:34 +0000 Received: (qmail 21070 invoked by uid 0); 1 Aug 2013 19:26:25 -0000 Received: from unknown (HELO box531.bluehost.com) (74.220.219.131) by oproxy6.bluehost.com with SMTP; 1 Aug 2013 19:26:25 -0000 Received: from [146.115.71.23] (port=55422 helo=[172.31.1.206]) by box531.bluehost.com with esmtpsa (SSLv3:CAMELLIA256-SHA:256) (Exim 4.80) (envelope-from ) id 1V4yW1-0004Pf-ED for gdb@sourceware.org; Thu, 01 Aug 2013 13:26:25 -0600 Message-ID: <1375385181.3028.5.camel@homebase> Subject: Tools to classify / uniquify core dumps or stack traces? From: Paul Smith Reply-To: psmith@gnu.org To: gdb@sourceware.org Date: Thu, 01 Aug 2013 19:26:00 -0000 Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-Identified-User: {678:box531.bluehost.com:madscie1:mad-scientist.us} {sentby:smtp auth 146.115.71.23 authed with paul@mad-scientist.us} X-SW-Source: 2013-08/txt/msg00000.txt.bz2 Hi all. I've got an environment where I'm getting lots of core dumps from various places and it's very tedious to go through them and determine which ones are for unique problems, and which are essentially duplicates (same bug causing the core dump). I was thinking of throwing together some kind of Perl or Python script that could compare and categorize stack traces, but I thought surely someone must have done something like this before. Anyone have any pointers or thoughts about something like this?