Any chance for a fix soon? In 14.2.5 ?
On Thu, Sep 19, 2019 at 8:44 PM Yan, Zheng <ukernel(a)gmail.com> wrote:
On Thu, Sep 19, 2019 at 11:37 PM Dan van der Ster
<dan(a)vanderster.com>
wrote:
You were running v14.2.2 before?
It seems that that ceph_assert you're hitting was indeed added
between v14.2.2. and v14.2.3 in this commit
https://github.com/ceph/ceph/commit/12f8b813b0118b13e0cdac15b19ba8a7e127730b
There's a comment in the tracker for that commit which says the
original fix was incomplete
(
https://tracker.ceph.com/issues/39987#note-5)
So perhaps nautilus needs
https://github.com/ceph/ceph/pull/28459/commits/0a1e92abf1cfc8bddf526cbf5bc…
??
You are right. Sorry for the bug. For now, please got back to 14.2.2
(just mds) or complie ceph-mds from source
Yan, Zheng
Did you already try going back to v14.2.2 (on the
MDS's only) ??
-- dan
On Thu, Sep 19, 2019 at 4:59 PM Kenneth Waegeman
<kenneth.waegeman(a)ugent.be> wrote:
>
> Hi all,
>
> I updated our ceph cluster to 14.2.3 yesterday, and today the mds are
crashing one after another. I'm using two active mds.
>
> I've made a tracker ticket, but I was wondering if someone else also
has
seen this issue yet?
>
> -27> 2019-09-19 15:42:00.196 7f036c2f0700 4 mds.1.server
handle_client_request client_request(client.37865333:8887 lookup
#0x100166004d4/WindowsPhone-MSVC-CXX.cmake 2019-09-19 15:42:00.203132
caller_uid=0, caller_gid=0{0,}) v4
> -26> 2019-09-19 15:42:00.196
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865372:5815 lookup
#0x20005a6eb3a/selectable.cpython-37.pyc 2019-09-19 15:42:00.204970
caller_uid=0, caller_gid=0{0,}) v4
> -25> 2019-09-19 15:42:00.196
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865333:8888 lookup
#0x100166004d4/WindowsPhone.cmake 2019-09-19 15:42:00.206381 caller_uid=0,
caller_gid=0{0,}) v4
> -24> 2019-09-19 15:42:00.206
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865333:8889 lookup
#0x100166004d4/WindowsStore-MSVC-C.cmake 2019-09-19 15:42:00.209703
caller_uid=0, caller_gid=0{0,}) v4
> -23> 2019-09-19 15:42:00.206
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865333:8890 lookup
#0x100166004d4/WindowsStore-MSVC-CXX.cmake 2019-09-19 15:42:00.213200
caller_uid=0, caller_gid=0{0,}) v4
> -22> 2019-09-19 15:42:00.216
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865333:8891 lookup
#0x100166004d4/WindowsStore.cmake 2019-09-19 15:42:00.216577 caller_uid=0,
caller_gid=0{0,}) v4
> -21> 2019-09-19 15:42:00.216
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865333:8892 lookup
#0x100166004d4/Xenix.cmake 2019-09-19 15:42:00.220230 caller_uid=0,
caller_gid=0{0,}) v4
> -20> 2019-09-19 15:42:00.216
7f0369aeb700 2 mds.1.cache Memory
usage: total 4603496, rss 4167920, heap 323836,
baseline 323836, 501 /
1162471 inodes have caps, 506 caps, 0.00043528 caps per inode
> -19> 2019-09-19 15:42:00.216
7f03652e2700 5 mds.1.log
_submit_thread 30520209420029~9062 : EUpdate
scatter_writebehind [metablob
0x1000bd8ac7b, 2 dirs]
> -18> 2019-09-19 15:42:00.216
7f03652e2700 5 mds.1.log
_submit_thread 30520209429111~10579 : EUpdate
scatter_writebehind [metablob
0x1000bf26309, 9 dirs]
> -17> 2019-09-19 15:42:00.216
7f03652e2700 5 mds.1.log
_submit_thread 30520209439710~2305 : EUpdate
scatter_writebehind [metablob
0x1000bf2745b.001*, 2 dirs]
> -16> 2019-09-19 15:42:00.216
7f03652e2700 5 mds.1.log
_submit_thread 30520209442035~1845 : EUpdate
scatter_writebehind [metablob
0x1000c233753, 2 dirs]
> -15> 2019-09-19 15:42:00.216
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865333:8893 lookup
#0x100166004d4/eCos.cmake 2019-09-19 15:42:00.223360 caller_uid=0,
caller_gid=0{0,}) v4
> -14> 2019-09-19 15:42:00.216
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865319:2381 lookup
#0x1001172f39d/microsoft-cp1251 2019-09-19 15:42:00.224940 caller_uid=0,
caller_gid=0{0,}) v4
> -13> 2019-09-19 15:42:00.226
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865333:8894 lookup
#0x100166004d4/gas.cmake 2019-09-19 15:42:00.226624 caller_uid=0,
caller_gid=0{0,}) v4
> -12> 2019-09-19 15:42:00.226
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865319:2382 readdir
#0x1001172f3d7 2019-09-19 15:42:00.228673 caller_uid=0, caller_gid=0{0,}) v4
> -11> 2019-09-19 15:42:00.226
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865333:8895 lookup
#0x100166004d4/kFreeBSD.cmake 2019-09-19 15:42:00.229668 caller_uid=0,
caller_gid=0{0,}) v4
> -10> 2019-09-19 15:42:00.226
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865333:8896 lookup
#0x100166004d4/syllable.cmake 2019-09-19 15:42:00.232746 caller_uid=0,
caller_gid=0{0,}) v4
> -9> 2019-09-19 15:42:00.236
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865333:8897 readdir
#0x10016601379 2019-09-19 15:42:00.240672 caller_uid=0, caller_gid=0{0,}) v4
> -8> 2019-09-19 15:42:00.236
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865356:3604574 readdir
#0x2000090d630 2019-09-19 15:42:00.241832 caller_uid=0, caller_gid=0{0,}) v4
> -7> 2019-09-19 15:42:00.266
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865356:3604575 readdir
#0x2000090d631 2019-09-19 15:42:00.272158 caller_uid=0, caller_gid=0{0,}) v4
> -6> 2019-09-19 15:42:00.326
7f03652e2700 5 mds.1.log
_submit_thread 30520209443900~3089 : EUpdate
scatter_writebehind [metablob
0x20005af5c63, 3 dirs]
> -5> 2019-09-19 15:42:00.326
7f03652e2700 5 mds.1.log
_submit_thread 30520209447009~10579 : EUpdate
scatter_writebehind [metablob
0x1000bf26309, 9 dirs]
> -4> 2019-09-19 15:42:00.326
7f03652e2700 5 mds.1.log
_submit_thread 30520209457608~2305 : EUpdate
scatter_writebehind [metablob
0x1000bf2745b.001*, 2 dirs]
> -3> 2019-09-19 15:42:00.326
7f03652e2700 5 mds.1.log
_submit_thread 30520209459933~1030 : EUpdate
check_inode_max_size [metablob
0x20005af5c74, 1 dirs]
> -2> 2019-09-19 15:42:00.326
7f036c2f0700 4 mds.1.server
handle_client_request
client_request(client.37865372:5816 setattr size=1138
#0x20005a6eb67 2019-09-19 15:42:00.333015 caller_uid=0, caller_gid=0{0,}) v4
> -1> 2019-09-19 15:42:00.336
7f036c2f0700 -1
/home/jenkins-build/build/workspace/ceph-build/ARCH/x86_64/AVAILABLE_ARCH/x86_64/AVAILABLE_DIST/centos7/DIST/centos7/MACHINE_SIZE/huge/release/14.2.3/rpm/el7/BUILD/ceph-14.2.3/src/mds/MDCache.cc:
In function 'CInode* MDCache::cow_inode(CInode*, snapid_t)' thread
7f036c2f0700 time 2019-09-19 15:42:00.333567
>
/home/jenkins-build/build/workspace/ceph-build/ARCH/x86_64/AVAILABLE_ARCH/x86_64/AVAILABLE_DIST/centos7/DIST/centos7/MACHINE_SIZE/huge/release/14.2.3/rpm/el7/BUILD/ceph-14.2.3/src/mds/MDCache.cc:
1498: FAILED ceph_assert(!lock->get_num_wrlocks())
>
> > ceph version 14.2.3
(0f776cf838a1ae3130b2b73dc26be9c95c6ccc39)
nautilus (stable)
> 1: (ceph::__ceph_assert_fail(char const*,
char const*, int, char
const*)+0x14a) [0x7f0375773ac2]
> 2: (ceph::__ceph_assertf_fail(char const*,
char const*, int, char
const*, char const*, ...)+0) [0x7f0375773c90]
> 3: (()+0x1ee48d) [0x55a7e4ccf48d]
> 4: (MDCache::journal_cow_dentry(MutationImpl*, EMetaBlob*, CDentry*,
snapid_t, CInode**, CDentry::linkage_t*)+0x823) [0x55a7e4ccfcb3]
> 5:
(MDCache::journal_dirty_inode(MutationImpl*, EMetaBlob*, CInode*,
snapid_t)+0xbc)
[0x55a7e4cd042c]
> 6: (Locker::_do_cap_update(CInode*,
Capability*, int, snapid_t,
boost::intrusive_ptr<MClientCaps const>
const&,
boost::intrusive_ptr<MClientCaps> const&, bool*)+0xfb6) [0x55a7e4d957e6]
> 7:
(Locker::handle_client_caps(boost::intrusive_ptr<MClientCaps
const>
const&)+0x2059) [0x55a7e4d9c8e9]
> 8:
(Locker::dispatch(boost::intrusive_ptr<Message const>
const&)+0xe7)
[0x55a7e4daaf97]
> 9:
(MDSRank::handle_deferrable_message(boost::intrusive_ptr<Message
const>
const&)+0x304) [0x55a7e4c089e4]
> 10:
(MDSRank::_dispatch(boost::intrusive_ptr<Message const> const&,
bool)+0x6eb) [0x55a7e4c0b1bb]
> 11:
(MDSRankDispatcher::ms_dispatch(boost::intrusive_ptr<Message
const>
const&)+0x40) [0x55a7e4c0b8d0]
> 12:
(MDSDaemon::ms_dispatch2(boost::intrusive_ptr<Message>
const&)+0xfc)
[0x55a7e4bf82ac]
> > 13: (DispatchQueue::entry()+0x12a9) [0x7f0375968dd9]
> > 14: (DispatchQueue::DispatchThread::entry()+0xd) [0x7f0375a183dd]
> > 15: (()+0x7dd5) [0x7f0373642dd5]
> > 16: (clone()+0x6d) [0x7f03722f302d]
>
> > 0> 2019-09-19
15:42:00.336 7f036c2f0700 -1 *** Caught signal
(Aborted) **
> > in thread 7f036c2f0700 thread_name:ms_dispatch
>
> > ceph version 14.2.3
(0f776cf838a1ae3130b2b73dc26be9c95c6ccc39)
nautilus (stable)
> 1: (()+0xf5d0) [0x7f037364a5d0]
> 2: (gsignal()+0x37) [0x7f037222b2c7]
> 3: (abort()+0x148) [0x7f037222c9b8]
> 4: (ceph::__ceph_assert_fail(char const*, char const*, int, char
const*)+0x199) [0x7f0375773b11]
> 5: (ceph::__ceph_assertf_fail(char const*,
char const*, int, char
const*, char const*, ...)+0) [0x7f0375773c90]
> 6: (()+0x1ee48d) [0x55a7e4ccf48d]
> 7: (MDCache::journal_cow_dentry(MutationImpl*, EMetaBlob*, CDentry*,
snapid_t, CInode**, CDentry::linkage_t*)+0x823) [0x55a7e4ccfcb3]
> 8:
(MDCache::journal_dirty_inode(MutationImpl*, EMetaBlob*, CInode*,
snapid_t)+0xbc)
[0x55a7e4cd042c]
> 9: (Locker::_do_cap_update(CInode*,
Capability*, int, snapid_t,
boost::intrusive_ptr<MClientCaps const>
const&,
boost::intrusive_ptr<MClientCaps> const&, bool*)+0xfb6) [0x55a7e4d957e6]
> 10:
(Locker::handle_client_caps(boost::intrusive_ptr<MClientCaps
const>
const&)+0x2059) [0x55a7e4d9c8e9]
> 11:
(Locker::dispatch(boost::intrusive_ptr<Message const>
const&)+0xe7)
[0x55a7e4daaf97]
> 12:
(MDSRank::handle_deferrable_message(boost::intrusive_ptr<Message
const>
const&)+0x304) [0x55a7e4c089e4]
> 13:
(MDSRank::_dispatch(boost::intrusive_ptr<Message const> const&,
bool)+0x6eb) [0x55a7e4c0b1bb]
> 14:
(MDSRankDispatcher::ms_dispatch(boost::intrusive_ptr<Message
const>
const&)+0x40) [0x55a7e4c0b8d0]
> 15:
(MDSDaemon::ms_dispatch2(boost::intrusive_ptr<Message>
const&)+0xfc)
[0x55a7e4bf82ac]
> 16: (DispatchQueue::entry()+0x12a9)
[0x7f0375968dd9]
> 17: (DispatchQueue::DispatchThread::entry()+0xd) [0x7f0375a183dd]
> 18: (()+0x7dd5) [0x7f0373642dd5]
> 19: (clone()+0x6d) [0x7f03722f302d]
> NOTE: a copy of the executable, or `objdump -rdS <executable>` is
needed to interpret this.
>
>
> > Thanks!
>
> > K
>
> >
_______________________________________________
> > ceph-users mailing list
> > ceph-users(a)lists.ceph.com
> >
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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