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Bug #16322

closed

ceph mds getting killed for no reason

Added by Joao Castro almost 8 years ago. Updated about 5 years ago.

Status:
Can't reproduce
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Source:
other
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
Ceph - v10.2.2
ceph-qa-suite:
fs
Component(FS):
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

Hello,
my ceph mds get killed for no reason (normally they do the active failover).

Log:

ceph version 10.2.1 (3a66dd4f30852819c1bdaa8ec23c795d4ad77269)
1: (()+0x4ecd02) [0x55c747972d02]
2: (()+0x10340) [0x7f5826a05340]
3: (gsignal()+0x39) [0x7f5824e90cc9]
4: (abort()+0x148) [0x7f5824e940d8]
5: (_gnu_cxx::_verbose_terminate_handler()+0x155) [0x7f582579b535]
6: (()+0x5e6d6) [0x7f58257996d6]
7: (()+0x5e703) [0x7f5825799703]
8: (()+0x5e922) [0x7f5825799922]
9: (Server::prepare_new_inode(std::shared_ptr<MDRequestImpl>&, CDir*, inodeno_t, unsigned int, file_layout_t*)+0x200f) [0x55c7476e59af]
10: (Server::handle_client_openc(std::shared_ptr<MDRequestImpl>&)+0xe5b) [0x55c7476fbb0b]
11: (Server::dispatch_client_request(std::shared_ptr<MDRequestImpl>&)+0xaec) [0x55c74771917c]
12: (Server::handle_client_request(MClientRequest*)+0x47f) [0x55c74771968f]
13: (Server::dispatch(Message*)+0x3bb) [0x55c74771d8db]
14: (MDSRank::handle_deferrable_message(Message*)+0x80c) [0x55c7476a3f8c]
15: (MDSRank::_dispatch(Message*, bool)+0x1e1) [0x55c7476ad081]
16: (MDSRankDispatcher::ms_dispatch(Message*)+0x15) [0x55c7476ae1d5]
17: (MDSDaemon::ms_dispatch(Message*)+0xc3) [0x55c747695f83]
18: (DispatchQueue::entry()+0x78b) [0x55c747b5b6cb]
19: (DispatchQueue::DispatchThread::entry()+0xd) [0x55c747a4a62d]
20: (()+0x8182) [0x7f58269fd182]
21: (clone()+0x6d) [0x7f5824f5447d]
NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.

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