From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joao Eduardo Luis Subject: Re: assertion failure in update_from_paxos Date: Tue, 09 Jul 2013 20:47:54 +0100 Message-ID: <51DC68EA.3020705@inktank.com> References: <51DC67F7.6050607@inktank.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail-we0-f172.google.com ([74.125.82.172]:55149 "EHLO mail-we0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752627Ab3GITrr (ORCPT ); Tue, 9 Jul 2013 15:47:47 -0400 Received: by mail-we0-f172.google.com with SMTP id q56so5184803wes.3 for ; Tue, 09 Jul 2013 12:47:46 -0700 (PDT) In-Reply-To: Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Noah Watkins Cc: "ceph-devel@vger.kernel.org" On 07/09/2013 08:45 PM, Noah Watkins wrote: > It appears to be resolved in master now. Yep! -Joao > > On Tue, Jul 9, 2013 at 12:43 PM, Joao Eduardo Luis > wrote: >> On 07/09/2013 04:37 PM, Noah Watkins wrote: >>> >>> I'm getting the following failure when running a vstart instance with >>> 1 of each daemon. >> >> >> I can confirm this happens, as it just happened to me as well. >> >> My guess is that this is something Sage may have fixed last night, but will >> have to check. >> >> -Joao >> >>> >>> -- >>> >>> 0> 2013-07-09 08:30:43.213345 7fdc289e97c0 -1 mon/OSDMonitor.cc: In >>> function 'virtual void OSDMonitor::update_from_paxos(bool*)' thread >>> 7fdc289e97c0 time 2013-07-09 08:30:43.207686 >>> mon/OSDMonitor.cc: 129: FAILED assert(latest_bl.length() != 0) >>> >>> ceph version 0.65-307-g0e93dd9 >>> (0e93dd93e5439fb82c416cb8eec7f36598ae7b48) >>> 1: (OSDMonitor::update_from_paxos(bool*)+0x16bd) [0x5ad5ed] >>> 2: (PaxosService::refresh(bool*)+0x143) [0x592963] >>> 3: (Monitor::refresh_from_paxos(bool*)+0x57) [0x536c87] >>> 4: (Paxos::finish_proposal()+0x3a) [0x58c13a] >>> 5: (Paxos::begin(ceph::buffer::list&)+0x82c) [0x58bbac] >>> 6: (Paxos::propose_queued()+0xd9) [0x58be79] >>> 7: (Paxos::propose_new_value(ceph::buffer::list&, Context*)+0x140) >>> [0x58d230] >>> 8: (PaxosService::propose_pending()+0x6c8) [0x593c28] >>> 9: (PaxosService::_active()+0x58b) [0x5956fb] >>> 10: (PaxosService::election_finished()+0x328) [0x595c38] >>> 11: (Monitor::win_election(unsigned int, std::set>> std::less, std::allocator >&, unsigned long)+0x2e5) >>> [0x55ae05] >>> 12: (Monitor::win_standalone_election()+0x197) [0x55b027] >>> 13: (Monitor::bootstrap()+0x84b) [0x55b8fb] >>> 14: (Monitor::init()+0xad) [0x55bbcd] >>> 15: (main()+0x1ac7) [0x5296b7] >>> 16: (__libc_start_main()+0xf5) [0x3f2dc21b75] >>> 17: ./ceph-mon() [0x52e259] >>> -- >>> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in >>> the body of a message to majordomo@vger.kernel.org >>> More majordomo info at http://vger.kernel.org/majordomo-info.html >>> >> >> >> -- >> Joao Eduardo Luis >> Software Engineer | http://inktank.com | http://ceph.com -- Joao Eduardo Luis Software Engineer | http://inktank.com | http://ceph.com