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Bug #8651

Updated by Sage Weil over 9 years ago

2 active mds, crashing while writing 4 rsync streams to it with cephko 

 { "mdsmap": { "epoch": 1428, 
       "flags": 0, 
       "created": "2014-06-17 16:18:31.237442", 
       "modified": "2014-06-24 10:55:46.211994", 
       "tableserver": 0, 
       "root": 0, 
       "session_timeout": 60, 
       "session_autoclose": 300, 
       "max_file_size": 1099511627776, 
       "last_failure": 1419, 
       "last_failure_osd_epoch": 814, 
       "compat": { "compat": {}, 
           "ro_compat": {}, 
           "incompat": { "feature_1": "base v0.20", 
               "feature_2": "client writeable ranges", 
               "feature_3": "default file layouts on dirs", 
               "feature_4": "dir inode in separate object", 
               "feature_5": "mds uses versioned encoding", 
               "feature_6": "dirfrag is stored in omap", 
               "feature_8": "no anchor table"}}, 
       "max_mds": 2, 
       "in": [ 
             0, 
             1], 
       "up": { "mds_0": 23863, 
           "mds_1": 24119}, 
       "failed": [], 
       "stopped": [], 
       "info": { "gid_23863": { "gid": 23863, 
               "name": "ceph002.cubone.os", 
               "rank": 0, 
               "incarnation": 147, 
               "state": "up:active", 
               "state_seq": 82, 
               "addr": "10.141.8.181:6833\/49442", 
               "standby_for_rank": -1, 
               "standby_for_name": "", 
               "export_targets": []}, 
           "gid_24119": { "gid": 24119, 
               "name": "ceph001.cubone.os", 
               "rank": 1, 
               "incarnation": 34, 
               "state": "up:active", 
               "state_seq": 19, 
               "addr": "10.141.8.180:6831\/37285", 
               "standby_for_rank": -1, 
               "standby_for_name": "", 
               "export_targets": []}}, 
       "data_pools": [ 
             0], 
       "metadata_pool": 1}, 
   "mdsmap_first_committed": 751, 
   "mdsmap_last_committed": 1428} 



 <pre> 
      




      -69> 2014-06-24 10:49:07.213947 7f76628c6700 10 monclient(hunting): renew_subs 
    -68> 2014-06-24 10:49:07.213952 7f76628c6700    1 -- 10.141.8.182:6832/43239 <== osd.10 10.141.8.181:6800/24877 10005 ==== osd_op_reply(7 
 0278 1000009f90c.00000000 [??? 1~0,omap-set-header 0~222,omap-set-vals 0~6417,omap-rm-keys 0~433] v811'232250 uv232250 ondisk = 0) v6 ==== 
  313+0+0 (4229282455 0 0) 0x2624b0c80 con 0x375a3c0 
    -67> 2014-06-24 10:49:07.214029 7f76628c6700    5 mds.1.33 is_laggy 79.848239 > 15 since last acked beacon 
    -66> 2014-06-24 10:49:07.214035 7f76628c6700    5 mds.1.33 initiating monitor reconnect; maybe we're not the slow one 
    -65> 2014-06-24 10:49:07.214037 7f76628c6700 10 monclient(hunting): _reopen_session rank -1 name  
    -64> 2014-06-24 10:49:07.214038 7f76628c6700    1 -- 10.141.8.182:6832/43239 mark_down 0x1c277aaa0 -- 0x2624b0f00 
    -63> 2014-06-24 10:49:07.214055 7f765a67c700    2 -- 10.141.8.182:6832/43239 >> 10.141.8.181:6789/0 pipe(0x2624b0f00 sd=103 :0 s=4 pgs=0  
 cs=0 l=1 c=0x1c277aaa0).connect couldn't read banner, (0) Success 
    -62> 2014-06-24 10:49:07.214066 7f76628c6700 10 monclient(hunting): picked mon.ceph001 con 0xb74461a0 addr 10.141.8.180:6789/0 
    -61> 2014-06-24 10:49:07.214086 7f76628c6700 10 monclient(hunting): _send_mon_message to mon.ceph001 at 10.141.8.180:6789/0 
    -60> 2014-06-24 10:49:07.214091 7f76628c6700    1 -- 10.141.8.182:6832/43239 --> 10.141.8.180:6789/0 -- auth(proto 0 42 bytes epoch 1) v1 
  -- ?+0 0x21d300b40 con 0xb74461a0 
    -59> 2014-06-24 10:49:07.214101 7f76628c6700 10 monclient(hunting): renew_subs 
    -58> 2014-06-24 10:49:07.214081 7f765a67c700    3 -- 10.141.8.182:6832/43239 >> 10.141.8.181:6789/0 pipe(0x2624b0f00 sd=103 :0 s=4 pgs=0  
 cs=0 l=1 c=0x1c277aaa0).connect fault, but state = closed != connecting, stopping 
    -57> 2014-06-24 10:49:07.214111 7f76628c6700    1 -- 10.141.8.182:6832/43239 <== osd.21 10.141.8.182:6803/26308 10015 ==== osd_op_reply(6 
 5181 1000006b4f2.00000000 [??? 1~0,omap-set-header 0~222,omap-set-vals 0~399] v811'87242 uv87242 ondisk = 0) v6 ==== 271+0+0 (2860133359 0 
  0) 0x1b57fd000 con 0x3759fa0 
    -56> 2014-06-24 10:49:07.214136 7f76628c6700    5 mds.1.33 is_laggy 79.848346 > 15 since last acked beacon 
    -55> 2014-06-24 10:49:07.214141 7f76628c6700    5 mds.1.33 initiating monitor reconnect; maybe we're not the slow one 
    -54> 2014-06-24 10:49:07.214143 7f76628c6700 10 monclient(hunting): _reopen_session rank -1 name  
    -53> 2014-06-24 10:49:07.214152 7f76628c6700    1 -- 10.141.8.182:6832/43239 mark_down 0xb74461a0 -- 0x1b57fcd80 
    -52> 2014-06-24 10:49:07.214179 7f76628c6700 10 monclient(hunting): picked mon.ceph003 con 0xb7447380 addr 10.141.8.182:6789/0 
    -51> 2014-06-24 10:49:07.214167 7f765986e700    2 -- 10.141.8.182:6832/43239 >> 10.141.8.180:6789/0 pipe(0x1b57fcd80 sd=130 :0 s=4 pgs=0  
 cs=0 l=1 c=0xb74461a0).connect couldn't read banner, (0) Success 
    -50> 2014-06-24 10:49:07.214189 7f76628c6700 10 monclient(hunting): _send_mon_message to mon.ceph003 at 10.141.8.182:6789/0 
    -49> 2014-06-24 10:49:07.214194 7f76628c6700    1 -- 10.141.8.182:6832/43239 --> 10.141.8.182:6789/0 -- auth(proto 0 42 bytes epoch 1) v1 
  -- ?+0 0x21d303f00 con 0xb7447380 
    -48> 2014-06-24 10:49:07.214206 7f76628c6700 10 monclient(hunting): renew_subs 
    -47> 2014-06-24 10:49:07.214214 7f76628c6700    1 -- 10.141.8.182:6832/43239 <== osd.10 10.141.8.181:6800/24877 10006 ==== osd_op_reply(7 
 0249 200000ab00b.00000000 [??? 1~0,omap-set-header 0~222,omap-set-vals 0~196281,omap-rm-keys 0~13579] v811'250306 uv250306 ondisk = 0) v6  
 ==== 313+0+0 (1741933792 0 0) 0x26258fd00 con 0x375a3c0 
    -46> 2014-06-24 10:49:07.214191 7f765986e700    3 -- 10.141.8.182:6832/43239 >> 10.141.8.180:6789/0 pipe(0x1b57fcd80 sd=130 :0 s=4 pgs=0  
 cs=0 l=1 c=0xb74461a0).connect fault, but state = closed != connecting, stopping 
    -45> 2014-06-24 10:49:07.216106 7f76628c6700    5 mds.1.33 is_laggy 79.850316 > 15 since last acked beacon 
    -44> 2014-06-24 10:49:07.216117 7f76628c6700    5 mds.1.33 initiating monitor reconnect; maybe we're not the slow one 
    -43> 2014-06-24 10:49:07.216118 7f76628c6700 10 monclient(hunting): _reopen_session rank -1 name  
    -42> 2014-06-24 10:49:07.216121 7f76628c6700    1 -- 10.141.8.182:6832/43239 mark_down 0xb7447380 -- 0x2624b0c80 
    -41> 2014-06-24 10:49:07.216169 7f7658f65700    2 -- 10.141.8.182:6832/43239 >> 10.141.8.182:6789/0 pipe(0x2624b0c80 sd=103 :50609 s=4 pg 
 s=20558 cs=1 l=1 c=0xb7447380).reader couldn't read tag, (0) Success 
    -40> 2014-06-24 10:49:07.216186 7f76628c6700 10 monclient(hunting): picked mon.ceph001 con 0x13dcd4ba0 addr 10.141.8.180:6789/0 
    -39> 2014-06-24 10:49:07.216209 7f76628c6700 10 monclient(hunting): _send_mon_message to mon.ceph001 at 10.141.8.180:6789/0 
    -38> 2014-06-24 10:49:07.216199 7f7658f65700    2 -- 10.141.8.182:6832/43239 >> 10.141.8.182:6789/0 pipe(0x2624b0c80 sd=103 :50609 s=4 pg 
 s=20558 cs=1 l=1 c=0xb7447380).fault (0) Success 
    -37> 2014-06-24 10:49:07.216216 7f76628c6700    1 -- 10.141.8.182:6832/43239 --> 10.141.8.180:6789/0 -- auth(proto 0 42 bytes epoch 1) v1 
  -- ?+0 0x21d304140 con 0x13dcd4ba0 
    -36> 2014-06-24 10:49:07.216224 7f76628c6700 10 monclient(hunting): renew_subs 
    -35> 2014-06-24 10:49:07.216232 7f76628c6700    5 mds.1.33 ms_handle_connect on 10.141.8.182:6789/0 
    -34> 2014-06-24 10:49:07.216241 7f76628c6700    1 -- 10.141.8.182:6832/43239 <== osd.21 10.141.8.182:6803/26308 10016 ==== osd_op_reply(65216 1000006b900.00000000 [??? 1~0,omap-set-header 0~222,omap-set-vals 0~400] v811'93660 uv93660 ondisk = 0) v6 ==== 271+0+0 (2766708515 0 0) 0x1b57fd280 con 0x3759fa0 
    -33> 2014-06-24 10:49:07.216280 7f76628c6700    5 mds.1.33 is_laggy 79.850489 > 15 since last acked beacon 
    -32> 2014-06-24 10:49:07.216287 7f76628c6700    5 mds.1.33 initiating monitor reconnect; maybe we're not the slow one 
    -31> 2014-06-24 10:49:07.216288 7f76628c6700 10 monclient(hunting): _reopen_session rank -1 name  
  -30> 2014-06-24 10:49:07.216292 7f76628c6700    1 -- 10.141.8.182:6832/43239 mark_down 0x13dcd4ba0 -- 0x1b57fd000 
    -29> 2014-06-24 10:49:07.216322 7f76628c6700 10 monclient(hunting): picked mon.ceph003 con 0x2c119a20 addr 10.141.8.182:6789/0 
    -28> 2014-06-24 10:49:07.216332 7f76628c6700 10 monclient(hunting): _send_mon_message to mon.ceph003 at 10.141.8.182:6789/0 
    -27> 2014-06-24 10:49:07.216310 7f765986e700    2 -- 10.141.8.182:6832/43239 >> 10.141.8.180:6789/0 pipe(0x1b57fd000 sd=130 :0 s=4 pgs=0  
 cs=0 l=1 c=0x13dcd4ba0).connect couldn't read banner, (0) Success 
    -26> 2014-06-24 10:49:07.216341 7f76628c6700    1 -- 10.141.8.182:6832/43239 --> 10.141.8.182:6789/0 -- auth(proto 0 42 bytes epoch 1) v1 
  -- ?+0 0x21d3072c0 con 0x2c119a20 
    -25> 2014-06-24 10:49:07.216354 7f76628c6700 10 monclient(hunting): renew_subs 
    -24> 2014-06-24 10:49:07.216350 7f765986e700    3 -- 10.141.8.182:6832/43239 >> 10.141.8.180:6789/0 pipe(0x1b57fd000 sd=130 :0 s=4 pgs=0  
 cs=0 l=1 c=0x13dcd4ba0).connect fault, but state = closed != connecting, stopping 
    -23> 2014-06-24 10:49:07.216361 7f76628c6700    1 -- 10.141.8.182:6832/43239 <== osd.10 10.141.8.181:6800/24877 10007 ==== osd_op_reply(7 
 0317 100000a0f12.00000000 [??? 1~0,omap-set-header 0~222,omap-set-vals 0~1594] v811'289159 uv289159 ondisk = 0) v6 ==== 271+0+0 (169687627 
 8 0 0) 0x26258fa80 con 0x375a3c0 
    -22> 2014-06-24 10:49:07.216408 7f76628c6700    5 mds.1.33 is_laggy 79.850617 > 15 since last acked beacon 
    -21> 2014-06-24 10:49:07.216411 7f76628c6700    5 mds.1.33 initiating monitor reconnect; maybe we're not the slow one 
    -20> 2014-06-24 10:49:07.216412 7f76628c6700 10 monclient(hunting): _reopen_session rank -1 name  
    -19> 2014-06-24 10:49:07.216414 7f76628c6700    1 -- 10.141.8.182:6832/43239 mark_down 0x2c119a20 -- 0x26258fd00 
    -18> 2014-06-24 10:49:07.216432 7f76628c6700 10 monclient(hunting): picked mon.ceph002 con 0x2c11d540 addr 10.141.8.181:6789/0 
    -17> 2014-06-24 10:49:07.216438 7f76628c6700 10 monclient(hunting): _send_mon_message to mon.ceph002 at 10.141.8.181:6789/0 
    -16> 2014-06-24 10:49:07.216440 7f76628c6700    1 -- 10.141.8.182:6832/43239 --> 10.141.8.181:6789/0 -- auth(proto 0 42 bytes epoch 1) v1 
  -- ?+0 0x21ca686c0 con 0x2c11d540 
    -15> 2014-06-24 10:49:07.216445 7f76628c6700 10 monclient(hunting): renew_subs 
    -14> 2014-06-24 10:49:07.216451 7f76628c6700    1 -- 10.141.8.182:6832/43239 <== osd.1 10.141.8.180:6803/28178 7803 ==== osd_op_reply(268 
 39 1000009992c.00000000 [??? 1~0,omap-set-header 0~222,omap-set-vals 0~4859,omap-rm-keys 0~371] v813'77416 uv77416 ondisk = 0) v6 ==== 313 
 +0+0 (2412616183 0 0) 0x25bb8f800 con 0x375b2e0 
    -13> 2014-06-24 10:49:07.216497 7f76628c6700    5 mds.1.33 is_laggy 79.850707 > 15 since last acked beacon 
    -12> 2014-06-24 10:49:07.216503 7f76628c6700    5 mds.1.33 initiating monitor reconnect; maybe we're not the slow one 
    -11> 2014-06-24 10:49:07.216504 7f76628c6700 10 monclient(hunting): _reopen_session rank -1 name  
    -10> 2014-06-24 10:49:07.216507 7f76628c6700    1 -- 10.141.8.182:6832/43239 mark_down 0x2c11d540 -- 0x1b57fd280 
     -9> 2014-06-24 10:49:07.216484 7f7658f65700    2 -- 10.141.8.182:6832/43239 >> 10.141.8.182:6789/0 pipe(0x26258fd00 sd=103 :0 s=4 pgs=0  
 cs=0 l=1 c=0x2c119a20).connect couldn't read banner, (0) Success 
     -8> 2014-06-24 10:49:07.216534 7f7658f65700    3 -- 10.141.8.182:6832/43239 >> 10.141.8.182:6789/0 pipe(0x26258fd00 sd=103 :0 s=4 pgs=0  
 cs=0 l=1 c=0x2c119a20).connect fault, but state = closed != connecting, stopping 
     -7> 2014-06-24 10:49:07.216530 7f765986e700    2 -- 10.141.8.182:6832/43239 >> 10.141.8.181:6789/0 pipe(0x1b57fd280 sd=130 :0 s=4 pgs=0  
 cs=0 l=1 c=0x2c11d540).connect couldn't read banner, (0) Success 
     -6> 2014-06-24 10:49:07.216551 7f76628c6700 10 monclient(hunting): picked mon.ceph001 con 0x2c11d960 addr 10.141.8.180:6789/0 
     -5> 2014-06-24 10:49:07.216569 7f76628c6700 10 monclient(hunting): _send_mon_message to mon.ceph001 at 10.141.8.180:6789/0 
     -4> 2014-06-24 10:49:07.216577 7f76628c6700    1 -- 10.141.8.182:6832/43239 --> 10.141.8.180:6789/0 -- auth(proto 0 42 bytes epoch 1) v1 
  -- ?+0 0x21ca6ca40 con 0x2c11d960 
     -3> 2014-06-24 10:49:07.216554 7f765986e700    3 -- 10.141.8.182:6832/43239 >> 10.141.8.181:6789/0 pipe(0x1b57fd280 sd=130 :0 s=4 pgs=0  
 cs=0 l=1 c=0x2c11d540).connect fault, but state = closed != connecting, stopping 
     -2> 2014-06-24 10:49:07.216587 7f76628c6700 10 monclient(hunting): renew_subs 
     -1> 2014-06-24 10:49:07.216594 7f76628c6700    1 -- 10.141.8.182:6832/43239 <== osd.0 10.141.8.180:6800/26720 7386 ==== osd_op_reply(697 
 77 200000a8488.00000000 [??? 1~0,omap-set-header 0~222,omap-set-vals 0~7618,omap-rm-keys 0~512] v0'0 uv0 ondisk = -108 ((108) Cannot send  
 after transport endpoint shutdown)) v6 ==== 313+0+0 (1160011566 0 0) 0x258993480 con 0x3759e40 
      0> 2014-06-24 10:49:07.235120 7f76628c6700 -1 mds/CDir.cc: In function 'virtual void C_Dir_Committed::finish(int)' thread 7f76628c670 
 0 time 2014-06-24 10:49:07.219091 
 mds/CDir.cc: 1767: FAILED assert(r == 0) 

 ceph version 0.81 (8de9501df275a5fe29f2c64cb44f195130e4a8fc) 
  1: /usr/bin/ceph-mds() [0x75d361] 
  2: (Context::complete(int)+0x9) [0x56a829] 
  3: (C_Gather::sub_finish(Context*, int)+0x227) [0x56c3a7] 
  4: (C_Gather::C_GatherSub::finish(int)+0x12) [0x56c4b2] 
  5: (Context::complete(int)+0x9) [0x56a829] 
  6: (Objecter::handle_osd_op_reply(MOSDOpReply*)+0xf56) [0x7cf306] 
  7: (MDS::handle_core_message(Message*)+0xb27) [0x58c447] 
  8: (MDS::_dispatch(Message*)+0x45) [0x58c655] 
  9: (MDS::ms_dispatch(Message*)+0xc3) [0x58e0a3] 
  10: (DispatchQueue::entry()+0x509) [0x9a9409] 
  11: (DispatchQueue::DispatchThread::entry()+0xd) [0x8c205d] 
  12: (()+0x7df3) [0x7f766750fdf3] 
  13: (clone()+0x6d) [0x7f76663e63dd] 
  NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this. 

 --- logging levels --- 
    0/ 5 none 
    0/ 1 lockdep 
    0/ 1 context 
    1/ 1 crush 
    1/ 5 mds 
    1/ 5 mds_balancer 
    1/ 5 mds_locker 
    1/ 5 mds_log 
    1/ 5 mds_log_expire 
    1/ 5 mds_migrator 
    0/ 1 buffer 
    0/ 1 timer 
    0/ 1 filer 
    0/ 1 striper 
    0/ 1 objecter 
    0/ 5 rados 
    0/ 5 rbd 
    0/ 5 journaler 
    0/ 5 objectcacher 
    0/ 5 client 
    0/ 5 osd 
    0/ 5 optracker 
    0/ 5 objclass 
    1/ 3 filestore 
    1/ 3 keyvaluestore 
    1/ 3 journal 
    0/ 5 ms 
    1/ 5 mon 
    0/10 monc 
    1/ 5 paxos 
    0/ 5 tp 
    1/ 5 auth 
    1/ 5 crypto 
    1/ 1 finisher 
    1/ 5 heartbeatmap 
    1/ 5 perfcounter 
    1/ 5 rgw 
    1/ 5 javaclient 
    1/ 5 asok 
    1/ 1 throttle 
   -2/-2 (syslog threshold) 
   -1/-1 (stderr threshold) 
   max_recent       10000 
   max_new           1000 
   log_file /var/log/ceph/ceph-mds.ceph003.cubone.os.log 
  ceph version 0.81 (8de9501df275a5fe29f2c64cb44f195130e4a8fc) 
  1: /usr/bin/ceph-mds() [0x7f4b76] 
  2: (()+0xf130) [0x7f7667517130] 
  3: (gsignal()+0x39) [0x7f7666325989] 
  4: (abort()+0x148) [0x7f7666327098] 
  5: (__gnu_cxx::__verbose_terminate_handler()+0x165) [0x7f7666c389d5] 
  6: (()+0x5e946) [0x7f7666c36946] 
  7: (()+0x5e973) [0x7f7666c36973] 
  8: (()+0x5eb9f) [0x7f7666c36b9f] 
  9: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1ef) [0x8daddf] 
  10: /usr/bin/ceph-mds() [0x75d361] 
  11: (Context::complete(int)+0x9) [0x56a829] 
  12: (C_Gather::sub_finish(Context*, int)+0x227) [0x56c3a7] 
  13: (C_Gather::C_GatherSub::finish(int)+0x12) [0x56c4b2] 
  14: (Context::complete(int)+0x9) [0x56a829] 
  15: (Objecter::handle_osd_op_reply(MOSDOpReply*)+0xf56) [0x7cf306] 
  16: (MDS::handle_core_message(Message*)+0xb27) [0x58c447] 
  17: (MDS::_dispatch(Message*)+0x45) [0x58c655] 
  18: (MDS::ms_dispatch(Message*)+0xc3) [0x58e0a3] 
  19: (DispatchQueue::entry()+0x509) [0x9a9409] 
  20: (DispatchQueue::DispatchThread::entry()+0xd) [0x8c205d] 
  21: (()+0x7df3) [0x7f766750fdf3] 
  22: (clone()+0x6d) [0x7f76663e63dd] 
  NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this. 

 --- begin dump of recent events --- 
      0> 2014-06-24 10:49:07.490111 7f76628c6700 -1 *** Caught signal (Aborted) ** 
  in thread 7f76628c6700 

  ceph version 0.81 (8de9501df275a5fe29f2c64cb44f195130e4a8fc) 
  1: /usr/bin/ceph-mds() [0x7f4b76] 
  2: (()+0xf130) [0x7f7667517130] 
  3: (gsignal()+0x39) [0x7f7666325989] 
  4: (abort()+0x148) [0x7f7666327098] 
  5: (__gnu_cxx::__verbose_terminate_handler()+0x165) [0x7f7666c389d5] 
  6: (()+0x5e946) [0x7f7666c36946] 
  7: (()+0x5e973) [0x7f7666c36973] 
  8: (()+0x5eb9f) [0x7f7666c36b9f] 
  9: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1ef) [0x8daddf] 
  10: /usr/bin/ceph-mds() [0x75d361] 
  11: (Context::complete(int)+0x9) [0x56a829] 
  12: (C_Gather::sub_finish(Context*, int)+0x227) [0x56c3a7] 
  13: (C_Gather::C_GatherSub::finish(int)+0x12) [0x56c4b2] 
  14: (Context::complete(int)+0x9) [0x56a829] 
  15: (Objecter::handle_osd_op_reply(MOSDOpReply*)+0xf56) [0x7cf306] 
  16: (MDS::handle_core_message(Message*)+0xb27) [0x58c447] 
  17: (MDS::_dispatch(Message*)+0x45) [0x58c655] 
  18: (MDS::ms_dispatch(Message*)+0xc3) [0x58e0a3] 
  19: (DispatchQueue::entry()+0x509) [0x9a9409] 
  20: (DispatchQueue::DispatchThread::entry()+0xd) [0x8c205d] 
  21: (()+0x7df3) [0x7f766750fdf3] 
  22: (clone()+0x6d) [0x7f76663e63dd] 
  NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this. 
 </pre>

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