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From 09/02/2013 to 10/01/2013

10/01/2013

09:11 PM Bug #6396 (Resolved): mds: recovery hits assert(!segment.empty()) when reissuing caps
yeah looks good! Sage Weil
09:07 PM Bug #6396: mds: recovery hits assert(!segment.empty()) when reissuing caps
Zheng Yan
09:07 PM Bug #6396: mds: recovery hits assert(!segment.empty()) when reissuing caps
By reading the mds log for #5458, I think these issues should be mostly fixed by commit b144170544(mds: properly retu... Zheng Yan
09:09 PM Bug #6349 (Duplicate): MDS: failed assert !segments.empty() while rejoining after being standby-r...
dup #6396 Zheng Yan
09:08 PM Bug #5458 (Duplicate): mds: standby-replay -> replay takeover does not handle racing expire/trim
dup #6396 Zheng Yan
06:47 AM Bug #6450: Kernel bugs in 3.12-rc1, taking 2 hosts (and 1 following) down
Jens-Christian Fischer wrote:
> Can I run a 0.67.3 MDS with the rest of the infrastructure on 0.61.8?
yes, you ca...
Zheng Yan
05:34 AM Bug #6450: Kernel bugs in 3.12-rc1, taking 2 hosts (and 1 following) down
Can I run a 0.67.3 MDS with the rest of the infrastructure on 0.61.8?
We are using the rc1 kernels in order to run...
Jens-Christian Fischer
05:28 AM Bug #6450 (Need More Info): Kernel bugs in 3.12-rc1, taking 2 hosts (and 1 following) down
The first warning was caused by a MDS bug. (you can try upgrading MDS 0.67.3 ) The rest BUGs did not look like ceph r... Zheng Yan
04:57 AM Bug #6450 (Closed): Kernel bugs in 3.12-rc1, taking 2 hosts (and 1 following) down
We are running 10 hosts with 74 OSDs on Ubuntu 13.04, Ceph 0.61.8 and Kernel 3.12-rc1
root@h5:~# ceph --version
...
Jens-Christian Fischer

09/26/2013

10:31 AM Bug #6399 (Resolved): snaptest-0.sh fails
In master, commit:3cffff2a1abd266abbbc97effd73b79695d29682 Greg Farnum
09:34 AM Bug #6399 (Fix Under Review): snaptest-0.sh fails
Sage Weil
08:27 AM Bug #6396: mds: recovery hits assert(!segment.empty()) when reissuing caps
/a/teuthology-2013-09-20_23:01:15-fs-master-testing-basic-plana/8560
All these archive dirs we reference here are ...
Greg Farnum

09/25/2013

11:43 PM Bug #6396: mds: recovery hits assert(!segment.empty()) when reissuing caps
where to get the mds log? (I can access your lab now) Zheng Yan
01:06 PM Bug #6396 (Resolved): mds: recovery hits assert(!segment.empty()) when reissuing caps
... Greg Farnum
04:53 PM Bug #6399 (Resolved): snaptest-0.sh fails
MDS backtrace:... Greg Farnum
12:53 PM Bug #6394 (Resolved): teuthology: bad dereference in mds thrasher
... Greg Farnum

09/23/2013

09:25 PM Feature #6373 (In Progress): kcephfs: qa: test fscache
Sage Weil
03:42 PM Bug #4221 (Resolved): MDS: LogEvent::decode needs to respect mds_log_skip_corrupt_events for DECO...
Master commit:73289b34b0be5b6612e38944794d59b5e789f841
Dumpling commit:b3d3b3747c1eef695138dac828e5fcb435309c7b
Greg Farnum

09/20/2013

10:23 AM Feature #4354: mds: add an equivalent to the OSD OpTracker
Got the OpTracker work rebased on master and pushed for review: wip-optracker, https://github.com/ceph/ceph/pull/610.... Greg Farnum
08:47 AM Bug #6284 (Resolved): client: failed xlist assert on put_inode()
Sage Weil

09/19/2013

01:37 PM Feature #6332 (Fix Under Review): mds: add config option disabling snapshots by default
wip-6332; https://github.com/ceph/ceph/pull/606 Greg Farnum

09/18/2013

02:38 PM Bug #6349 (Duplicate): MDS: failed assert !segments.empty() while rejoining after being standby-r...
... Greg Farnum

09/17/2013

09:56 AM Feature #6332 (Resolved): mds: add config option disabling snapshots by default
Right now snapshots are even more broken than they used to be (see #5250). Add a config option that controls whether ... Greg Farnum

09/12/2013

06:17 PM Bug #5418: kceph: crash in remove_session_caps
Zheng Yan
06:16 PM Bug #5927 (Resolved): kcephfs: ENOTEMPTY on rm -r
Zheng Yan
10:40 AM Bug #6279 (Pending Backport): creating a new fs on pools from an old fs can lead to lost MDS Tables
Greg Farnum
10:39 AM Bug #6279 (Resolved): creating a new fs on pools from an old fs can lead to lost MDS Tables
Merged in commit:a41aa9468f4c8dd92604c20e015904ac75f1e746.
Thanks!
Greg Farnum
10:03 AM Feature #6290 (Resolved): Journaler: warn and shut down if we hit end of journal too early
If a gap gets created in the journal, the Journaler shuts down replay but doesn't warn that it hit ENOENT unexpectedl... Greg Farnum

09/11/2013

07:51 PM Bug #6284 (Fix Under Review): client: failed xlist assert on put_inode()
https://github.com/ceph/ceph/pull/590 Zheng Yan
02:05 PM Bug #6284 (Resolved): client: failed xlist assert on put_inode()
teuthology archives: /a/teuthology-2013-09-11_01:30:26-upgrade-fs-next-testing-basic-plana/29583/remote/ubuntu@plana3... Greg Farnum
07:51 PM Bug #6279 (Fix Under Review): creating a new fs on pools from an old fs can lead to lost MDS Tables
Zheng Yan
06:55 PM Bug #6279: creating a new fs on pools from an old fs can lead to lost MDS Tables
https://github.com/ceph/ceph/pull/589 Zheng Yan
12:39 PM Bug #6279 (Resolved): creating a new fs on pools from an old fs can lead to lost MDS Tables
See the thread at http://www.mail-archive.com/ceph-users@lists.ceph.com/msg03918.html
If you delete your FS (but n...
Greg Farnum
04:47 PM Bug #4221 (Fix Under Review): MDS: LogEvent::decode needs to respect mds_log_skip_corrupt_events ...
Greg Farnum
04:46 PM Bug #4221: MDS: LogEvent::decode needs to respect mds_log_skip_corrupt_events for DECODE macros
A corrupt object might lead to asserts getting thrown as part of DECODE_START or DECODE_FINISH. These macros are not ... Greg Farnum

09/10/2013

02:11 PM Bug #4221: MDS: LogEvent::decode needs to respect mds_log_skip_corrupt_events for DECODE macros
Actually, I think the details here are incorrect. mds_log_skip_corrupt_events behavior is broken, but it's not the re... Greg Farnum
 

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