Return-Path: X-Original-To: apmail-trafficserver-dev-archive@www.apache.org Delivered-To: apmail-trafficserver-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 59237110E5 for ; Wed, 9 Apr 2014 15:38:54 +0000 (UTC) Received: (qmail 53450 invoked by uid 500); 9 Apr 2014 15:38:51 -0000 Delivered-To: apmail-trafficserver-dev-archive@trafficserver.apache.org Received: (qmail 53124 invoked by uid 500); 9 Apr 2014 15:38:48 -0000 Mailing-List: contact dev-help@trafficserver.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@trafficserver.apache.org Delivered-To: mailing list dev@trafficserver.apache.org Received: (qmail 53101 invoked by uid 99); 9 Apr 2014 15:38:45 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 09 Apr 2014 15:38:45 +0000 X-ASF-Spam-Status: No, hits=-0.0 required=5.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy includes SPF record at spf.trusted-forwarder.org) Received: from [71.6.165.248] (HELO kramer.ogre.com) (71.6.165.248) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 09 Apr 2014 15:38:40 +0000 Received: from [10.11.0.199] ([65.122.198.254]) (authenticated bits=0) by kramer.ogre.com (8.14.5/8.14.5) with ESMTP id s39FcFGh008709 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT); Wed, 9 Apr 2014 08:38:16 -0700 Content-Type: text/plain; charset=iso-8859-1 Mime-Version: 1.0 (Mac OS X Mail 7.2 \(1874\)) Subject: Re: Segfault after upgrade from 4.0.2 to 4.2.0 From: Leif Hedstrom In-Reply-To: <5345577C.40902@jbfavre.org> Date: Wed, 9 Apr 2014 09:38:15 -0600 Content-Transfer-Encoding: quoted-printable Message-Id: References: <53450415.5020902@jbfavre.org> <363148676.20140409073053@network-geographics.com> <5345577C.40902@jbfavre.org> To: dev@trafficserver.apache.org, webmaster@jbfavre.org X-Mailer: Apple Mail (2.1874) X-Virus-Checked: Checked by ClamAV on apache.org On Apr 9, 2014, at 8:21 AM, Jean Baptiste Favre = wrote: > Hello Alan, > Thanks for the answer. I'll have a look on TS-2564. > Regarding traffic.out, yes, I've got some more informations: >=20 > NOTE: Traffic Server received Sig 11: Segmentation fault > /usr/bin/traffic_server - STACK TRACE: > /lib/x86_64-linux-gnu/libpthread.so.0(+0xf030)[0x2b95c370e030] > = /usr/bin/traffic_server(_Z12ink_aio_readP11AIOCallbacki+0x29)[0x2b95c15cef= d9] > /usr/bin/traffic_server(_ZN3Vol10evac_rangeElli+0x225)[0x2b95c15bd235] > /usr/bin/traffic_server(_ZN3Vol8aggWriteEiPv+0x52e)[0x2b95c15bdade] > = /usr/bin/traffic_server(_ZN7CacheVC12updateVectorEiP5Event+0x2cb)[0x2b95c1= 5c098b] > = /usr/bin/traffic_server(_ZN7CacheVC13openWriteMainEiP5Event+0x5a7)[0x2b95c= 15c3077] > = /usr/bin/traffic_server(_ZN7EThread13process_eventEP5Eventi+0x9b)[0x2b95c1= 603e4b] > /usr/bin/traffic_server(_ZN7EThread7executeEv+0x53b)[0x2b95c160467b] > /usr/bin/traffic_server(+0x2b721a)[0x2b95c160321a] > /lib/x86_64-linux-gnu/libpthread.so.0(+0x6b50)[0x2b95c3705b50] > /lib/x86_64-linux-gnu/libc.so.6(clone+0x6d)[0x2b95c439c0ed] >=20 > I wonder why I did not think about looking in that file before :-/ >=20 > Seems that AIO is somewhat involved. I've enable AIO support which = might > not be the best idea on Debian Wheezy. You mean, Linux native AIO? ATS always does AIO. If you enabled the = Linux native AIO, please try building ATS without it.=20 Cheers, - Leif