On Tue, Jun 20, 2017 at 2:17 AM, Wangwenfeng <wang.wenfeng@xxxxxxx> wrote: > Hi, all > I test the luminous(12.0.3), almost all of the Ceph cluster OSD are assert when create pg. The assert is > > 2017-06-19 19:52:43.030110 7f4d0a589700 10 osd.1 622 build_initial_pg_history 3.1f3 created 377 > 2017-06-19 19:52:43.063891 7f4d0a589700 -1 /root/mnt/ceph_tmp/release/Ubuntu/WORKDIR/ceph-12.0.3/src/osd/OSDMap.h: In function 'const epoch_t& OSDMap::get_up_from(int) const' thread 7f4d0a589700 time 2017-06-19 19:52:43.060805 > /root/mnt/ceph_tmp/release/Ubuntu/WORKDIR/ceph-12.0.3/src/osd/OSDMap.h: 556: FAILED assert(exists(osd)) > > 1: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x10e) [0x55f0c9293d3e] > 2: (()+0x3c9cb0) [0x55f0c8c99cb0] > 3: (PastIntervals::check_new_interval(int, int, std::vector<int, std::allocator<int> > const&, std::vector<int, std::allocator<int> > const&, int, int, std::vector<int, std::allocator<int> > const&, std::vector<int, std::allocator<int> > const&, unsigned int, unsigned int, std::shared_ptr<OSDMap const>, std::shared_ptr<OSDMap const>, pg_t, IsPGRecoverablePredicate*, PastIntervals*, std::ostream*)+0x5cd) [0x55f0c8f8826d] > 4: (OSD::build_initial_pg_history(spg_t, unsigned int, utime_t, pg_history_t*, PastIntervals*)+0x594) [0x55f0c8d84ce4] > 5: (OSD::handle_pg_create(boost::intrusive_ptr<OpRequest>)+0x97c) [0x55f0c8d8f5cc] > 6: (OSD::dispatch_op(boost::intrusive_ptr<OpRequest>)+0x1b1) [0x55f0c8d91641] > 7: (OSD::do_waiters()+0x9d) [0x55f0c8d917cd] > 8: (OSD::ms_dispatch(Message*)+0x69) [0x55f0c8d923f9] > 9: (DispatchQueue::entry()+0x79b) [0x55f0c945faeb] > 10: (DispatchQueue::DispatchThread::entry()+0xd) [0x55f0c930cafd] > 11: (()+0x8182) [0x7f4d16bb0182] > 12: (clone()+0x6d) [0x7f4d15ca047d] > NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this. > > Does anyone have this problem? Has the probem been solved? Nobody else has reported this and it doesn't seem to have turned up in our nightlies. Can you describe a little more about what happens? If you got a core dump, can you find the value of old_acting_primary? -Greg -- 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
