Hello Joao, thanks for feedback. is this fix available on the svn? i can provide heavy testing for it. 2012/12/19 Joao Eduardo Luis <joao.luis@xxxxxxxxxxx>: > On 12/19/2012 09:03 AM, Roman Hlynovskiy wrote: >> >> My first problem - I am getting spurious mon's deaths, which usually >> looks like this: >> >> --- begin dump of recent events --- >> 0> 2012-12-19 10:35:58.912119 b41eab70 -1 *** Caught signal >> (Aborted) ** >> in thread b41eab70 >> >> ceph version 0.55.1 (8e25c8d984f9258644389a18997ec6bdef8e056b) >> 1: /usr/bin/ceph-mon() [0x8183a11] >> 2: [0xb7714400] >> 3: (gsignal()+0x47) [0xb7337577] >> 4: (abort()+0x182) [0xb733a962] >> 5: (__gnu_cxx::__verbose_terminate_handler()+0x14f) [0xb755653f] >> 6: (()+0xbd405) [0xb7554405] >> 7: (()+0xbd442) [0xb7554442] >> 8: (()+0xbd581) [0xb7554581] >> 9: (ceph::__ceph_assert_fail(char const*, char const*, int, char >> const*)+0x80f) [0x824cabf] >> 10: /usr/bin/ceph-mon() [0x80e3c1d] >> 11: (MDSMonitor::tick()+0x1e3b) [0x811ea0b] >> 12: (MDSMonitor::on_active()+0x1d) [0x81188dd] >> 13: (PaxosService::_active()+0x212) [0x80e4b02] >> 14: (Context::complete(int)+0x19) [0x80c4cf9] >> 15: (finish_contexts(CephContext*, std::list<Context*, >> std::allocator<Context*> >&, int)+0x13f) [0x80d208f] >> 16: (Monitor::recovered_leader(int)+0x3ac) [0x80ac5ac] >> 17: (Paxos::handle_last(MMonPaxos*)+0xb02) [0x80e0572] >> 18: (Paxos::dispatch(PaxosServiceMessage*)+0x2c4) [0x80e0e94] >> 19: (Monitor::_ms_dispatch(Message*)+0x1181) [0x80c3b11] >> 20: (Monitor::ms_dispatch(Message*)+0x31) [0x80d5021] >> 21: (DispatchQueue::entry()+0x337) [0x82afa47] >> 22: (DispatchQueue::DispatchThread::entry()+0x20) [0x823eec0] >> 23: (Thread::_entry_func(void*)+0x11) [0x824be41] >> 24: (()+0x57b0) [0xb75ef7b0] >> 25: (clone()+0x5e) [0xb73d8cde] >> NOTE: a copy of the executable, or `objdump -rdS <executable>` is >> needed to interpret this. > > > http://tracker.newdream.net/issues/3495 > > Should be fixed in latest master, but the latest patch didn't make it to > v0.55.1. > > -Joao -- ...WBR, Roman Hlynovskiy -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
