Hello I have follow stack trace: #0 0xb77fa424 in __kernel_vsyscall () (gdb) bt #0 0xb77fa424 in __kernel_vsyscall () #1 0xb77e98a0 in raise () from /lib/i386-linux-gnu/ libpthread.so.0 #2 0x08230f8b in ?? () #3 <signal handler called> #4 0xb77fa424 in __kernel_vsyscall () #5 0xb70eae71 in raise () from /lib/i386-linux-gnu/libc.so.6 #6 0xb70ee34e in abort () from /lib/i386-linux-gnu/libc.so.6 #7 0xb73130b5 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #8 0xb7310fa5 in ?? () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #9 0xb7310fe2 in std::terminate() () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #10 0xb731114e in __cxa_throw () from /usr/lib/i386-linux-gnu/libstdc++.so.6 #11 0x0822f8c7 in ceph::__ceph_assert_fail(char const*, char const*, int, char const*) () #12 0x081cf8a4 in MDSMap::get_health(std::basic_ostream<char, std::char_traits<char> >&) const () #13 0x0811e8a7 in MDSMonitor::get_health(std::basic_ostream<char, std::char_traits<char> >&) const () #14 0x080c4977 in Monitor::handle_command(MMonCommand*) () #15 0x080cf244 in Monitor::_ms_dispatch(Message*) () #16 0x080df1a4 in Monitor::ms_dispatch(Message*) () #17 0x081f706d in SimpleMessenger::dispatch_entry() () #18 0x080b27d2 in SimpleMessenger::DispatchThread::entry() () #19 0x081b5d81 in Thread::_entry_func(void*) () #20 0xb77e0e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #21 0xb71919ee in clone () from /lib/i386-linux-gnu/libc.so.6 And when one mon crashes all other monitors in cluster will crashes too:-((. So one time in cluster not any alive mons -- 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
