Project

General

Profile

Activity

From 03/27/2014 to 04/25/2014

04/25/2014

07:45 PM Bug #7966 (Fix Under Review): ceph-mds respawn doesn't always work
Sage Weil
07:02 PM Bug #8211: 0.80~rc1: MDS failed to respawn
Debian GNU/Linux x86_64 (i.e. amd64) Dmitry Smirnov
10:23 AM Bug #8211: 0.80~rc1: MDS failed to respawn
Yeah. What environment are you running under? Greg Farnum
01:38 AM Bug #8211 (Resolved): 0.80~rc1: MDS failed to respawn
From the MDS log (timestamps dropped):... Dmitry Smirnov
06:47 AM Bug #8200: failing kclient_workunit_kclient test
http://qa-proxy.ceph.com/teuthology/teuthology-2014-04-23_23:01:45-kcephfs-master-testing-basic-plana/212542/ Greg Farnum

04/24/2014

11:30 AM Bug #8201 (Resolved): client: (optionally) crash/exit if we are refused reconnect to the mds
currently we hang and there is no way for users of the fs to know that it is not going to unhang in the future. Sage Weil
11:29 AM Bug #8200: failing kclient_workunit_kclient test
teuthology-2014-04-20_23:04:17-kcephfs-master-testing-basic-plana/206396/ Greg Farnum
11:27 AM Bug #8200 (Resolved): failing kclient_workunit_kclient test
http://qa-proxy.ceph.com/teuthology/teuthology-2014-04-22_23:05:45-kcephfs-firefly-testing-basic-plana/210650/
http:...
Greg Farnum

04/22/2014

07:16 PM Bug #8177 (Duplicate): Client: seg fault in verify_reply_trace on traceless reply
Zheng Yan
07:11 AM Bug #8177: Client: seg fault in verify_reply_trace on traceless reply
No idea if they are same. Zheng Yan
06:52 AM Bug #8177: Client: seg fault in verify_reply_trace on traceless reply
See #5021 and wip-5021; possibly related (or same)?
The wip-5021 worked okay except that it caused a crash with sm...
Sage Weil

04/21/2014

10:18 PM Bug #8177: Client: seg fault in verify_reply_trace on traceless reply
Zheng Yan
08:37 PM Bug #8177: Client: seg fault in verify_reply_trace on traceless reply
Also /a/teuthology-2014-04-14_23:00:38-fs-master-testing-basic-plana/192241 Greg Farnum
08:31 PM Bug #8177 (Resolved): Client: seg fault in verify_reply_trace on traceless reply
http://qa-proxy.ceph.com/teuthology/teuthology-2014-04-17_23:01:49-fs-firefly-distro-basic-plana/199687/... Greg Farnum
03:48 PM Bug #8172 (Resolved): ceph_get_cap+0x2b/0x120
commit b9baf44e(ceph: pre-allocate ceph_cap struct for ceph_add_cap()) Zheng Yan
02:44 PM Bug #8172 (Resolved): ceph_get_cap+0x2b/0x120
... Sage Weil

04/20/2014

02:32 AM Bug #8025 (Resolved): nfs-on-kclient: rm -r failed
Zheng Yan

04/19/2014

10:23 PM Bug #8140: 0.79: MDS / CephFS: unable to read directory
Already using. :) Thanks for useful advise. Very helpful. Dmitry Smirnov
08:43 PM Bug #8140: 0.79: MDS / CephFS: unable to read directory
3.15. For now, please use readdir_max_entries mount option Zheng Yan
06:23 PM Bug #8140: 0.79: MDS / CephFS: unable to read directory
Makes sense, thank you for explaining. Dmitry Smirnov

04/18/2014

06:36 AM Bug #8140: 0.79: MDS / CephFS: unable to read directory
When -ENOMEM happens, the kclient does not properly release (cache coherence related) resources. that's why ceph-fuse... Zheng Yan
05:04 AM Bug #8140: 0.79: MDS / CephFS: unable to read directory
I found commit in "ceph-client: https://github.com/ceph/ceph-client/commit/54008399dc0ce511a07b87f1af3d1f5c791982a4
...
Dmitry Smirnov

04/17/2014

11:28 PM Bug #8140: 0.79: MDS / CephFS: unable to read directory
Sorry, that can't be right. First of all I can't find this commit. Could you please use correct commit ID? I'd like t... Dmitry Smirnov
11:13 PM Bug #8140: 0.79: MDS / CephFS: unable to read directory
Which kernel version contains this fix? Dmitry Smirnov
05:14 PM Bug #8140 (Resolved): 0.79: MDS / CephFS: unable to read directory
This issue should be fixed by commit 54008399 (ceph: preallocate buffer for readdir reply). For old kernel, you can a... Zheng Yan
02:11 PM Bug #8140 (Resolved): 0.79: MDS / CephFS: unable to read directory
With kernel client I got the following error when I attempted to list files in directory containing 1021 files:
<p...
Dmitry Smirnov
09:21 PM Bug #8092 (Resolved): multimds ceph-fuse hang on write waiting for max size
Sage Weil
10:05 AM Bug #7966 (Resolved): ceph-mds respawn doesn't always work
Sage Weil

04/16/2014

01:21 AM Bug #8118 (Closed): MDS crashes
Active MDS crashes (v0.79).
log file attached.
Host did not ran out of memory, Standby MDS took over successfully....
Kenneth Waegeman

04/15/2014

01:30 AM Bug #8092: multimds ceph-fuse hang on write waiting for max size
Zheng Yan

04/14/2014

06:33 PM Bug #8092 (Need More Info): multimds ceph-fuse hang on write waiting for max size
Zheng Yan
04:20 PM Bug #8025: nfs-on-kclient: rm -r failed
yes, commit 85f6def97b75b840d6be97671cb8bacd2a074a24 should fix this Zheng Yan
01:37 PM Bug #8025: nfs-on-kclient: rm -r failed
This turned up again on yesterday's run: http://qa-proxy.ceph.com/teuthology/teuthology-2014-04-13_23:01:11-knfs-mast... Greg Farnum
09:39 AM Bug #8004 (Resolved): LibCephFS.HardlinkNoOriginal hang
Zheng Yan
07:18 AM Fix #8094: MDS: be accurate about stats in check_rstats
Zheng Yan
07:03 AM Fix #8094 (Resolved): MDS: be accurate about stats in check_rstats
We see occasional crashes in CDir::check_rstats function, on... Greg Farnum
07:04 AM Bug #8090: multimds: mds crash in check_rstats
I made a fix ticket for that: http://tracker.ceph.com/issues/8094 Greg Farnum
06:54 AM Bug #8090: multimds: mds crash in check_rstats
it's CDir::check_rstats() bug instead of rstats corruption Zheng Yan

04/13/2014

10:12 PM Bug #8092 (Resolved): multimds ceph-fuse hang on write waiting for max size
... Sage Weil
09:45 PM Bug #8090 (Duplicate): multimds: mds crash in check_rstats
ubuntu@teuthology:/var/lib/teuthworker/archive/teuthology-2014-04-11_23:01:29-multimds-master-testing-basic-plana/187... Sage Weil

04/11/2014

10:32 PM Bug #8054 (Resolved): multimds hang on fsstress
Sage Weil
10:34 AM Bug #8054 (In Progress): multimds hang on fsstress
reverted the commit.. it breaks mds startup in the trivial single-mds case Sage Weil
06:55 AM Bug #8054 (Resolved): multimds hang on fsstress
Sage Weil

04/10/2014

06:50 PM Bug #8054: multimds hang on fsstress
Zheng Yan
06:54 AM Bug #8054 (Resolved): multimds hang on fsstress
ceph-fuse:
ubuntu@teuthology:/var/lib/teuthworker/archive/teuthology-2014-04-09_23:01:37-multimds-master-testing-bas...
Sage Weil
06:58 AM Bug #8055 (Can't reproduce): knfs: NFS: nfs4_discover_server_trunking unhandled error -5. Exiting...
... Sage Weil

04/08/2014

08:25 PM Bug #8004: LibCephFS.HardlinkNoOriginal hang
Zheng Yan
12:12 PM Bug #8026 (Resolved): shared pointer completely break multiple mds
Sage Weil
07:04 AM Bug #8026: shared pointer completely break multiple mds
Zheng Yan
12:04 AM Bug #8026 (Resolved): shared pointer completely break multiple mds
Zheng Yan
06:59 AM Bug #3424: java: Add the correct JUnit package dependencies on supported platforms and ensure the...
Ian Colle
06:51 AM Bug #8025: nfs-on-kclient: rm -r failed
Zheng Yan

04/07/2014

10:08 PM Bug #8025 (Resolved): nfs-on-kclient: rm -r failed
teuthology-2014-04-06_23:01:11-knfs-master-testing-basic-plana/175859/... Greg Farnum
09:26 PM Bug #7958 (Resolved): ceph-fuse+fsx umount hang on leaked inode reference
Sage Weil
09:17 PM Feature #7319 (Resolved): qa: multimds, no failure
Sage Weil
09:13 PM Bug #7739 (Resolved): mds: uninitialized field in message
Sage Weil
04:18 PM Bug #8005 (Rejected): fuse hang
no error in client log, looks like mds was killed by someone Zheng Yan
12:57 PM Bug #8010: It's impossible to remove unused filesystem pools from a cluster
It's happening with
ceph version 0.78 (f6c746c314d7b87b8419b6e584c94bfe4511dbd4)
Linux access.car.dot.com 3.13.0-...
Maxym Kutsevol
10:07 AM Bug #8010 (Resolved): It's impossible to remove unused filesystem pools from a cluster
We've inadvertently made it impossible to remove a filesystem from a Ceph cluster. If there is not data in the FS, it... Greg Farnum

04/06/2014

09:22 PM Bug #8005: fuse hang
still looks like MDS was dead Zheng Yan
01:44 PM Bug #8005 (Rejected): fuse hang
... Sage Weil
05:40 PM Bug #8006 (Rejected): fuse hang on flush (icache branch)
The flush hang is because ceph-fuse was umounting (received signal). umounting can't finish becase MDS was dead at th... Zheng Yan
01:49 PM Bug #8006 (Rejected): fuse hang on flush (icache branch)
... Sage Weil
05:29 PM Bug #8004: LibCephFS.HardlinkNoOriginal hang
oh, and the 32-bit pointer thing is because ceph-fuse is running under valgrind. Sage Weil
05:27 PM Bug #8004: LibCephFS.HardlinkNoOriginal hang
seems easy to reproduce, just hit this again with... Sage Weil
01:41 PM Bug #8004 (Resolved): LibCephFS.HardlinkNoOriginal hang
ubuntu@teuthology:/var/lib/teuthworker/archive/sage-2014-04-05_15:44:13-multimds:verify-wip-ms-dump-testing-basic-pla... Sage Weil
01:22 PM Bug #7739: mds: uninitialized field in message
Sage Weil

04/04/2014

07:28 PM Bug #7980: 0.78: MDS crash (segmentation fault) on client wake-up from suspend.
Works as expected, problem solved, thank you. Dmitry Smirnov
12:18 AM Bug #7980: 0.78: MDS crash (segmentation fault) on client wake-up from suspend.
Very nice, thank you. I'll test and confirm. Dmitry Smirnov
12:01 AM Bug #7980 (Resolved): 0.78: MDS crash (segmentation fault) on client wake-up from suspend.
fixed by https://github.com/ceph/ceph/commit/fb72330fb3514be690dc60598242036aa560e023 Zheng Yan

04/03/2014

11:47 PM Bug #7980 (Resolved): 0.78: MDS crash (segmentation fault) on client wake-up from suspend.
MDS crashes (segmentation fault) when I wake-up machine with CephFS (mounted using kernel client) from suspend:
<p...
Dmitry Smirnov
06:53 AM Bug #7958: ceph-fuse+fsx umount hang on leaked inode reference
Zheng Yan
05:32 AM Bug #7958: ceph-fuse+fsx umount hang on leaked inode reference
I guess it's introduce by commit f1c7b4ef0 (client: pin Inode during readahead). Readahead raced with truncate. Objec... Zheng Yan

04/02/2014

10:00 PM Bug #7958: ceph-fuse+fsx umount hang on leaked inode reference
ubuntu@teuthology:/var/lib/teuthworker/archive/teuthology-2014-04-01_23:00:33-fs-firefly-distro-basic-plana/160589 Sage Weil
10:23 AM Bug #7958 (Resolved): ceph-fuse+fsx umount hang on leaked inode reference
ubuntu@teuthology:/var/lib/teuthworker/archive/teuthology-2014-03-31_23:00:36-fs-master-testing-basic-plana/157636
...
Sage Weil
04:12 PM Bug #7966 (Resolved): ceph-mds respawn doesn't always work
... Sage Weil

03/29/2014

09:19 AM Bug #7880 (Resolved): multimds: directory gets rsynced twice
Sage Weil

03/28/2014

03:56 PM Bug #7867 (Resolved): client/Client.cc: 2087: FAILED assert(!unclean)
Sage Weil
03:47 PM Bug #7867 (Pending Backport): client/Client.cc: 2087: FAILED assert(!unclean)
Sage Weil
08:25 AM Bug #7780 (Resolved): When full flag is set, even MDS writes are blocked
Fix was merged at c647a03fffb2e1e997dbdb0ff128eeb6efc47deb John Spray

03/27/2014

10:26 PM Bug #7880: multimds: directory gets rsynced twice
Zheng Yan
06:54 AM Bug #7880 (Resolved): multimds: directory gets rsynced twice
probalby the mtime doesn't get set properly teh first time?... Sage Weil
10:40 AM Bug #7867: client/Client.cc: 2087: FAILED assert(!unclean)
Sage Weil
 

Also available in: Atom