From mboxrd@z Thu Jan 1 00:00:00 1970 From: Josh Pieper Subject: A couple more ceph-mon crashes Date: Sat, 19 Nov 2011 10:03:09 -0500 Message-ID: <20111119150309.GA13985@rcn.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from smtp02.lnh.mail.rcn.net ([207.172.157.102]:64931 "EHLO smtp02.lnh.mail.rcn.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754663Ab1KSPEQ (ORCPT ); Sat, 19 Nov 2011 10:04:16 -0500 Content-Disposition: inline Sender: ceph-devel-owner@vger.kernel.org List-ID: To: ceph-devel@vger.kernel.org I observed the following two crashes using the same test setup I have had for the previous reports. 3x ubuntu 11.04 amd64 nodes with an rbd load, this time each running cc5b5e17. Links to the full logs are below each stack trace snip. mon/OSDMonitor.cc: In function 'MOSDMap* OSDMonitor::build_incremental(epoch_t, epoch_t)', in thread '7fd11a363700' mon/OSDMonitor.cc: 944: FAILED assert(0) ceph version 0.38-202-gcc5b5e1 (commit:cc5b5e17e64c011b68cc8560676182e187bbb503) 1: (OSDMonitor::build_incremental(unsigned int, unsigned int)+0xc86) [0x497f76] 2: (OSDMonitor::committed()+0x162) [0x49a1f2] 3: (PaxosService::_commit()+0x19e) [0x491fee] 4: (Context::complete(int)+0xa) [0x47c10a] 5: (finish_contexts(CephContext*, std::list >&, int)+0xca) [0x47da6a] 6: (Paxos::handle_accept(MMonPaxos*)+0x5b4) [0x48dbc4] 7: (Paxos::dispatch(PaxosServiceMessage*)+0x23b) [0x48f38b] 8: (Monitor::_ms_dispatch(Message*)+0xcbf) [0x47b64f] 9: (Monitor::ms_dispatch(Message*)+0x35) [0x486405] http://joshp.no-ip.com:8080/20111119-mon-build_incremental.log mon/PaxosService.cc: In function 'void PaxosService::propose_pending()', in thread '7f4dd6acd700' mon/PaxosService.cc: 127: FAILED assert(have_pending) ceph version 0.38-202-gcc5b5e1 (commit:cc5b5e17e64c011b68cc8560676182e187bbb503) 1: (PaxosService::propose_pending()+0x335) [0x4924b5] 2: (PGMonitor::check_osd_map(unsigned int)+0xcb0) [0x4d42e0] 3: (Context::complete(int)+0xa) [0x47c10a] 4: (finish_contexts(CephContext*, std::list >&, int)+0xca) [0x47da6a] 5: (Paxos::handle_accept(MMonPaxos*)+0x5d8) [0x48dbe8] 6: (Paxos::dispatch(PaxosServiceMessage*)+0x23b) [0x48f38b] 7: (Monitor::_ms_dispatch(Message*)+0xcbf) [0x47b64f] 8: (Monitor::ms_dispatch(Message*)+0x35) [0x486405] http://joshp.no-ip.com:8080/20111119-mon-propose_pending.log -Josh