Which commit were you running? sage On Sun, 3 Jul 2011, Fyodor Ustinov wrote: > Hi! > > mds - 0.30 > > I can not to reproduce, sorry. > > mds/Locker.cc: In function 'void Locker::file_excl(ScatterLock*, bool*)', in > thread '0x7fefc6c68700' > mds/Locker.cc: 3982: FAILED assert(in->get_loner() >= 0 && > in->mds_caps_wanted.empty()) > ceph version 0.30 (commit:64b1b2c70f0cde39c72d5d724c65ea8afaaa00b9) > 1: (Locker::file_excl(ScatterLock*, bool*)+0x944) [0x5baa04] > 2: (Locker::simple_sync(SimpleLock*, bool*)+0x211) [0x5bea41] > 3: (Locker::file_eval(ScatterLock*, bool*)+0x2c7) [0x5bf537] > 4: (Locker::rdlock_finish(SimpleLock*, Mutation*, bool*)+0x174) [0x5c7ec4] > 5: (Locker::drop_locks(Mutation*, std::set<CInode*, std::less<CInode*>, > std::allocator<CInode*> >*)+0x148) [0x5c8488] > 6: (MDCache::request_cleanup(MDRequest*)+0x8a) [0x54247a] > 7: (MDCache::request_finish(MDRequest*)+0xf3) [0x542b23] > 8: (Server::reply_request(MDRequest*, MClientReply*, CInode*, > CDentry*)+0x193) [0x4e2633] > 9: (Server::handle_client_stat(MDRequest*)+0x344) [0x4ebbe4] > 10: (Server::dispatch_client_request(MDRequest*)+0x3d6) [0x50b4a6] > 11: (MDCache::dispatch_request(MDRequest*)+0x46) [0x52b056] > 12: (C_MDS_RetryRequest::finish(int)+0x11) [0x5180e1] > 13: /usr/bin/cmds() [0x5b06d2] > 14: /usr/bin/cmds() [0x5b0817] > 15: (Locker::eval_gather(SimpleLock*, bool, bool*, std::list<Context*, > std::allocator<Context*> >*)+0x175f) [0x5c517f] > 16: (Locker::wrlock_finish(SimpleLock*, Mutation*, bool*)+0x378) [0x5c7998] > 17: (Locker::drop_locks(Mutation*, std::set<CInode*, std::less<CInode*>, > std::allocator<CInode*> >*)+0x208) [0x5c8548] > 18: (Locker::file_update_finish(CInode*, Mutation*, bool, client_t, > Capability*, MClientCaps*)+0x2c6) [0x5cc6c6] > 19: (C_Locker_FileUpdate_finish::finish(int)+0x2c) [0x5d9b1c] > 20: (finish_contexts(std::list<Context*, std::allocator<Context*> >&, > int)+0xc4) [0x5943b4] > 21: (Journaler::_finish_flush(int, unsigned long, utime_t)+0x20b) [0x6ae8ab] > 22: (Objecter::handle_osd_op_reply(MOSDOpReply*)+0xa6c) [0x692b6c] > 23: (MDS::handle_core_message(Message*)+0x82f) [0x4a3e6f] > 24: (MDS::_dispatch(Message*)+0x2a9) [0x4a4189] > 25: (MDS::ms_dispatch(Message*)+0x6d) [0x4a5d7d] > 26: (SimpleMessenger::dispatch_entry()+0x8f3) [0x6e16d3] > 27: (SimpleMessenger::DispatchThread::entry()+0x1c) [0x4829bc] > 28: (()+0x6d8c) [0x7fefc969fd8c] > 29: (clone()+0x6d) [0x7fefc855204d] > ceph version 0.30 (commit:64b1b2c70f0cde39c72d5d724c65ea8afaaa00b9) > 1: (Locker::file_excl(ScatterLock*, bool*)+0x944) [0x5baa04] > 2: (Locker::simple_sync(SimpleLock*, bool*)+0x211) [0x5bea41] > 3: (Locker::file_eval(ScatterLock*, bool*)+0x2c7) [0x5bf537] > 4: (Locker::rdlock_finish(SimpleLock*, Mutation*, bool*)+0x174) [0x5c7ec4] > 5: (Locker::drop_locks(Mutation*, std::set<CInode*, std::less<CInode*>, > std::allocator<CInode*> >*)+0x148) [0x5c8488] > 6: (MDCache::request_cleanup(MDRequest*)+0x8a) [0x54247a] > 7: (MDCache::request_finish(MDRequest*)+0xf3) [0x542b23] > 8: (Server::reply_request(MDRequest*, MClientReply*, CInode*, > CDentry*)+0x193) [0x4e2633] > 9: (Server::handle_client_stat(MDRequest*)+0x344) [0x4ebbe4] > 10: (Server::dispatch_client_request(MDRequest*)+0x3d6) [0x50b4a6] > 11: (MDCache::dispatch_request(MDRequest*)+0x46) [0x52b056] > 12: (C_MDS_RetryRequest::finish(int)+0x11) [0x5180e1] > 13: /usr/bin/cmds() [0x5b06d2] > 14: /usr/bin/cmds() [0x5b0817] > 15: (Locker::eval_gather(SimpleLock*, bool, bool*, std::list<Context*, > std::allocator<Context*> >*)+0x175f) [0x5c517f] > 16: (Locker::wrlock_finish(SimpleLock*, Mutation*, bool*)+0x378) [0x5c7998] > 17: (Locker::drop_locks(Mutation*, std::set<CInode*, std::less<CInode*>, > std::allocator<CInode*> >*)+0x208) [0x5c8548] > 18: (Locker::file_update_finish(CInode*, Mutation*, bool, client_t, > Capability*, MClientCaps*)+0x2c6) [0x5cc6c6] > 19: (C_Locker_FileUpdate_finish::finish(int)+0x2c) [0x5d9b1c] > 20: (finish_contexts(std::list<Context*, std::allocator<Context*> >&, > int)+0xc4) [0x5943b4] > 21: (Journaler::_finish_flush(int, unsigned long, utime_t)+0x20b) [0x6ae8ab] > 22: (Objecter::handle_osd_op_reply(MOSDOpReply*)+0xa6c) [0x692b6c] > 23: (MDS::handle_core_message(Message*)+0x82f) [0x4a3e6f] > 24: (MDS::_dispatch(Message*)+0x2a9) [0x4a4189] > 25: (MDS::ms_dispatch(Message*)+0x6d) [0x4a5d7d] > 26: (SimpleMessenger::dispatch_entry()+0x8f3) [0x6e16d3] > 27: (SimpleMessenger::DispatchThread::entry()+0x1c) [0x4829bc] > 28: (()+0x6d8c) [0x7fefc969fd8c] > 29: (clone()+0x6d) [0x7fefc855204d] > *** Caught signal (Aborted) ** > in thread 0x7fefc6c68700 > ceph version 0.30 (commit:64b1b2c70f0cde39c72d5d724c65ea8afaaa00b9) > 1: /usr/bin/cmds() [0x70495e] > 2: (()+0xfc60) [0x7fefc96a8c60] > 3: (gsignal()+0x35) [0x7fefc849fd05] > 4: (abort()+0x186) [0x7fefc84a3ab6] > 5: (__gnu_cxx::__verbose_terminate_handler()+0x11d) [0x7fefc8d566dd] > 6: (()+0xb9926) [0x7fefc8d54926] > 7: (()+0xb9953) [0x7fefc8d54953] > 8: (()+0xb9a5e) [0x7fefc8d54a5e] > 9: (ceph::__ceph_assert_fail(char const*, char const*, int, char > const*)+0x371) [0x6cffa1] > 10: (Locker::file_excl(ScatterLock*, bool*)+0x944) [0x5baa04] > 11: (Locker::simple_sync(SimpleLock*, bool*)+0x211) [0x5bea41] > 12: (Locker::file_eval(ScatterLock*, bool*)+0x2c7) [0x5bf537] > 13: (Locker::rdlock_finish(SimpleLock*, Mutation*, bool*)+0x174) [0x5c7ec4] > 14: (Locker::drop_locks(Mutation*, std::set<CInode*, std::less<CInode*>, > std::allocator<CInode*> >*)+0x148) [0x5c8488] > 15: (MDCache::request_cleanup(MDRequest*)+0x8a) [0x54247a] > 16: (MDCache::request_finish(MDRequest*)+0xf3) [0x542b23] > 17: (Server::reply_request(MDRequest*, MClientReply*, CInode*, > CDentry*)+0x193) [0x4e2633] > 18: (Server::handle_client_stat(MDRequest*)+0x344) [0x4ebbe4] > 19: (Server::dispatch_client_request(MDRequest*)+0x3d6) [0x50b4a6] > 20: (MDCache::dispatch_request(MDRequest*)+0x46) [0x52b056] > 21: (C_MDS_RetryRequest::finish(int)+0x11) [0x5180e1] > 22: /usr/bin/cmds() [0x5b06d2] > 23: /usr/bin/cmds() [0x5b0817] > 24: (Locker::eval_gather(SimpleLock*, bool, bool*, std::list<Context*, > std::allocator<Context*> >*)+0x175f) [0x5c517f] > 25: (Locker::wrlock_finish(SimpleLock*, Mutation*, bool*)+0x378) [0x5c7998] > 26: (Locker::drop_locks(Mutation*, std::set<CInode*, std::less<CInode*>, > std::allocator<CInode*> >*)+0x208) [0x5c8548] > 27: (Locker::file_update_finish(CInode*, Mutation*, bool, client_t, > Capability*, MClientCaps*)+0x2c6) [0x5cc6c6] > 28: (C_Locker_FileUpdate_finish::finish(int)+0x2c) [0x5d9b1c] > 29: (finish_contexts(std::list<Context*, std::allocator<Context*> >&, > int)+0xc4) [0x5943b4] > 30: (Journaler::_finish_flush(int, unsigned long, utime_t)+0x20b) [0x6ae8ab] > 31: (Objecter::handle_osd_op_reply(MOSDOpReply*)+0xa6c) [0x692b6c] > 32: (MDS::handle_core_message(Message*)+0x82f) [0x4a3e6f] > 33: (MDS::_dispatch(Message*)+0x2a9) [0x4a4189] > 34: (MDS::ms_dispatch(Message*)+0x6d) [0x4a5d7d] > 35: (SimpleMessenger::dispatch_entry()+0x8f3) [0x6e16d3] > 36: (SimpleMessenger::DispatchThread::entry()+0x1c) [0x4829bc] > 37: (()+0x6d8c) [0x7fefc969fd8c] > 38: (clone()+0x6d) [0x7fefc855204d] > > core bt: > (gdb) bt > #0 0x00007fefc96a8b3b in raise (sig=<value optimized out>) at > ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:42 > #1 0x0000000000703a53 in ?? () > #2 0x0000000000704b7b in ?? () > #3 <signal handler called> > #4 0x00007fefc849fd05 in raise (sig=6) at > ../nptl/sysdeps/unix/sysv/linux/raise.c:64 > #5 0x00007fefc84a3ab6 in abort () at abort.c:92 > #6 0x00007fefc8d566dd in __gnu_cxx::__verbose_terminate_handler() () from > /usr/lib/x86_64-linux-gnu/libstdc++.so.6 > #7 0x00007fefc8d54926 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 > #8 0x00007fefc8d54953 in std::terminate() () from > /usr/lib/x86_64-linux-gnu/libstdc++.so.6 > #9 0x00007fefc8d54a5e in __cxa_throw () from > /usr/lib/x86_64-linux-gnu/libstdc++.so.6 > #10 0x00000000006cffa1 in ceph::__ceph_assert_fail(char const*, char const*, > int, char const*) () > #11 0x00000000005baa04 in Locker::file_excl(ScatterLock*, bool*) () > #12 0x00000000005bea41 in Locker::simple_sync(SimpleLock*, bool*) () > #13 0x00000000005bf537 in Locker::file_eval(ScatterLock*, bool*) () > #14 0x00000000005c7ec4 in Locker::rdlock_finish(SimpleLock*, Mutation*, bool*) > () > #15 0x00000000005c8488 in Locker::drop_locks(Mutation*, std::set<CInode*, > std::less<CInode*>, std::allocator<CInode*> >*) () > #16 0x000000000054247a in MDCache::request_cleanup(MDRequest*) () > #17 0x0000000000542b23 in MDCache::request_finish(MDRequest*) () > #18 0x00000000004e2633 in Server::reply_request(MDRequest*, MClientReply*, > CInode*, CDentry*) () > #19 0x00000000004ebbe4 in Server::handle_client_stat(MDRequest*) () > #20 0x000000000050b4a6 in Server::dispatch_client_request(MDRequest*) () > #21 0x000000000052b056 in MDCache::dispatch_request(MDRequest*) () > #22 0x00000000005180e1 in C_MDS_RetryRequest::finish(int) () > #23 0x00000000005b06d2 in ?? () > #24 0x00000000005b0817 in ?? () > #25 0x00000000005c517f in Locker::eval_gather(SimpleLock*, bool, bool*, > std::list<Context*, std::allocator<Context*> >*) () > #26 0x00000000005c7998 in Locker::wrlock_finish(SimpleLock*, Mutation*, bool*) > () > #27 0x00000000005c8548 in Locker::drop_locks(Mutation*, std::set<CInode*, > std::less<CInode*>, std::allocator<CInode*> >*) () > #28 0x00000000005cc6c6 in Locker::file_update_finish(CInode*, Mutation*, bool, > client_t, Capability*, MClientCaps*) () > #29 0x00000000005d9b1c in C_Locker_FileUpdate_finish::finish(int) () > #30 0x00000000005943b4 in finish_contexts(std::list<Context*, > std::allocator<Context*> >&, int) () > #31 0x00000000006ae8ab in Journaler::_finish_flush(int, unsigned long, > utime_t) () > #32 0x0000000000692b6c in Objecter::handle_osd_op_reply(MOSDOpReply*) () > #33 0x00000000004a3e6f in MDS::handle_core_message(Message*) () > #34 0x00000000004a4189 in MDS::_dispatch(Message*) () > #35 0x00000000004a5d7d in MDS::ms_dispatch(Message*) () > #36 0x00000000006e16d3 in SimpleMessenger::dispatch_entry() () > #37 0x00000000004829bc in SimpleMessenger::DispatchThread::entry() () > #38 0x00007fefc969fd8c in start_thread (arg=0x7fefc6c68700) at > pthread_create.c:304 > #39 0x00007fefc855204d in clone () at > ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 > #40 0x0000000000000000 in ?? () > > WBR, > Fyodor. > -- > 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 > > -- 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
