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From 02/11/2019 to 03/12/2019

03/12/2019

11:56 AM Backport #38685 (Resolved): mimic: librbd: avoid aggregate-initializing any static_visitor
https://github.com/ceph/ceph/pull/27041 Nathan Cutler
11:56 AM Backport #38684 (Resolved): mimic: librbd: avoid aggregate-initializing IsWriteOpVisitor
https://github.com/ceph/ceph/pull/27039 Nathan Cutler

03/11/2019

09:08 PM Bug #38660 (Pending Backport): librbd: avoid aggregate-initializing IsWriteOpVisitor
Jason Dillaman
12:14 PM Bug #38660 (Resolved): librbd: avoid aggregate-initializing IsWriteOpVisitor
Just use the regular class ctor with ()'s instead of {}'s
For error info:
https://github.com/ceph/ceph/pull/26838
Willem Jan Withagen
09:08 PM Bug #38659 (Pending Backport): librbd: avoid aggregate-initializing any static_visitor
Jason Dillaman
09:08 PM Bug #38659 (Resolved): librbd: avoid aggregate-initializing any static_visitor
Jason Dillaman
12:12 PM Bug #38659 (Resolved): librbd: avoid aggregate-initializing any static_visitor
Clang does not like Boost stat_visitor initialisers with {}.
just using a Ctor works without errors.
See the explan...
Willem Jan Withagen
03:49 PM Bug #37877 (Resolved): [libvirt] volume info command might incorrectly attempt to use fast-diff
A patch has been submitted upstream for this issue [1]
[1] https://www.redhat.com/archives/libvir-list/2019-March/...
Jason Dillaman
02:54 PM Backport #38674 (Resolved): luminous: Performance improvements for object-map
https://github.com/ceph/ceph/pull/28137 Nathan Cutler
02:54 PM Backport #38673 (Resolved): mimic: Performance improvements for object-map
https://github.com/ceph/ceph/pull/28136 Nathan Cutler
02:45 PM Bug #38538 (Pending Backport): Performance improvements for object-map
Mykola Golub
12:37 PM Bug #38661 (Resolved): deep cp a migration prepared image will results assert
... wb song

03/10/2019

12:19 AM Bug #38585 (Resolved): rbd pool init change breaks standalone tests
Jason Dillaman

03/06/2019

03:29 AM Bug #38599 (Duplicate): Ceph Mons crash on Glance image delete
We had an issue with our cluster where 4/7 mons crashed and failed to come up for longer than 1-2 minutes to establis... Jayanath Dissanayake

03/05/2019

03:20 PM Bug #38585 (Fix Under Review): rbd pool init change breaks standalone tests
https://github.com/ceph/ceph/pull/26770 Sage Weil
03:01 PM Bug #38585 (Resolved): rbd pool init change breaks standalone tests
as of 819290e5cfefd9ffe2720529bae2924c4b91c07d (i think?) rbd pool init foo now needs rados to be up. a bunch of sta... Sage Weil

03/04/2019

12:13 PM Backport #38564 (Resolved): luminous: [librbd] race condition possible when validating RBD pool
https://github.com/ceph/ceph/pull/28140 Nathan Cutler
12:13 PM Backport #38563 (Resolved): mimic: [librbd] race condition possible when validating RBD pool
https://github.com/ceph/ceph/pull/28139 Nathan Cutler
08:44 AM Bug #38500 (Pending Backport): [librbd] race condition possible when validating RBD pool
Mykola Golub

03/02/2019

06:38 AM Bug #38553 (Resolved): rbd: race condition in rbd removing
When we are going to remove a rbd in different process currently, there is a possibility to get a segmentfault. A sim... Yang Dongsheng

03/01/2019

04:23 PM Bug #38538 (Fix Under Review): Performance improvements for object-map
Jason Dillaman
03:27 PM Bug #38538 (Resolved): Performance improvements for object-map
The "object_map_update" OSD class method has a some low-hanging improvements that can be made to increase the perform... Jason Dillaman
03:43 PM Bug #38504 (Resolved): librbd: Qos fix bug in were_all_throttled()
Jason Dillaman
02:32 AM Backport #38505 (In Progress): mimic: API list_images() Segmentation fault
https://github.com/ceph/ceph/pull/26707 Prashant D

02/28/2019

10:48 PM Bug #38504 (Fix Under Review): librbd: Qos fix bug in were_all_throttled()
Jason Dillaman
09:04 AM Bug #38504: librbd: Qos fix bug in were_all_throttled()
https://github.com/ceph/ceph/pull/26688 Yang Dongsheng
08:13 AM Bug #38504 (Resolved): librbd: Qos fix bug in were_all_throttled()
were_all_throttled() function is not correct:
bool were_all_throttled() {
return m_throttled_flag & RB...
Yang Dongsheng
12:36 PM Backport #38509 (Resolved): mimic: [rbd-mirror] LeaderWatcher stuck in loop if pool deleted
https://github.com/ceph/ceph/pull/28151 Nathan Cutler
12:36 PM Backport #38508 (Resolved): luminous: [rbd-mirror] LeaderWatcher stuck in loop if pool deleted
https://github.com/ceph/ceph/pull/28158 Nathan Cutler
12:36 PM Backport #38505 (Resolved): mimic: API list_images() Segmentation fault
https://github.com/ceph/ceph/pull/26707 Nathan Cutler

02/27/2019

07:19 PM Bug #38387 (Pending Backport): [rbd-mirror] LeaderWatcher stuck in loop if pool deleted
Jason Dillaman
07:19 PM Bug #38500 (Fix Under Review): [librbd] race condition possible when validating RBD pool
Jason Dillaman
02:53 PM Bug #38500 (Resolved): [librbd] race condition possible when validating RBD pool
The create image state machine attempts to validate the pool for snapshot and overwrite support. However, if multiple... Jason Dillaman
03:31 PM Bug #38468 (Pending Backport): API list_images() Segmentation fault
Mykola Golub
03:15 PM Bug #38453 (Resolved): [rbd-mirror] switch to active/active policy by default
Jason Dillaman
03:13 PM Feature #38146 (Resolved): Implement kernel discard min allocation size logic
Jason Dillaman
03:13 PM Feature #38146 (Pending Backport): Implement kernel discard min allocation size logic
Mykola Golub
03:01 PM Bug #38463: [rbd-mirror] thrasher can lead to "File exists" error when creating image
Logs indicate that the leader heartbeat was delayed. It should have timed out in 5 seconds but the notifier didn't re... Jason Dillaman

02/26/2019

07:28 PM Bug #37745 (Resolved): [test] periodic failure in import_export sparse image test
Jason Dillaman

02/25/2019

07:14 PM Bug #38453 (Pending Backport): [rbd-mirror] switch to active/active policy by default
Mykola Golub
01:20 PM Bug #38468 (Fix Under Review): API list_images() Segmentation fault
Mykola Golub
06:55 AM Bug #38468: API list_images() Segmentation fault
*PR:* https://github.com/ceph/ceph/pull/26622 wb song
06:47 AM Bug #38468 (Resolved): API list_images() Segmentation fault
bug1:... wb song

02/24/2019

05:44 PM Bug #38463 (In Progress): [rbd-mirror] thrasher can lead to "File exists" error when creating image
... Jason Dillaman
05:38 PM Bug #38385 (Resolved): [test] rbd-mirror peer monitor address doesn't handle msgr v2
Jason Dillaman

02/22/2019

09:13 PM Bug #38453 (Fix Under Review): [rbd-mirror] switch to active/active policy by default
Jason Dillaman
07:10 PM Bug #38453 (Resolved): [rbd-mirror] switch to active/active policy by default
Mimic introduced the active/active policy but it was disabled by default. It has been fairly stable in teuthology tes... Jason Dillaman
05:06 PM Bug #38404 (Resolved): [api] seperate remove verification steps and re-use prior to moving image ...
Jason Dillaman
05:06 PM Feature #24226 (Resolved): Image remove state machine should move image to trash as first step
Jason Dillaman
03:14 PM Bug #38170 (Resolved): krbd discard no longer guarantees zeroing
Nathan Cutler
03:14 PM Backport #38185 (Resolved): mimic: krbd discard no longer guarantees zeroing
Nathan Cutler
02:33 PM Backport #38441 (Resolved): mimic: compare-and-write skips compare after copyup without object map
https://github.com/ceph/ceph/pull/28133 Nathan Cutler
02:33 PM Backport #38440 (Resolved): luminous: compare-and-write skips compare after copyup without object...
https://github.com/ceph/ceph/pull/28134 Nathan Cutler

02/20/2019

11:24 PM Bug #38383: compare-and-write skips compare after copyup without object map
https://github.com/ceph/ceph/pull/26519 Ilya Dryomov
07:10 PM Bug #38383 (Pending Backport): compare-and-write skips compare after copyup without object map
Jason Dillaman
10:14 PM Feature #38146 (Fix Under Review): Implement kernel discard min allocation size logic
Jason Dillaman
10:13 PM Bug #38308 (Need More Info): segfault when deleting rbd in python bindings
@Patrick: how is this reproduced? Frame 0 is showing that it appears that librados isn't even initialized yet since t... Jason Dillaman
10:09 PM Bug #38404 (In Progress): [api] seperate remove verification steps and re-use prior to moving ima...
Jason Dillaman
01:22 PM Bug #38404 (Resolved): [api] seperate remove verification steps and re-use prior to moving image ...
Now that images are moved to the trash as a first step, if they have snapshots (or other issues) it might fail. Re-us... Jason Dillaman
09:30 PM Backport #38185: mimic: krbd discard no longer guarantees zeroing
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/26285
merged
Yuri Weinstein

02/19/2019

09:11 PM Bug #38387 (Fix Under Review): [rbd-mirror] LeaderWatcher stuck in loop if pool deleted
Jason Dillaman
07:47 PM Bug #38387 (Resolved): [rbd-mirror] LeaderWatcher stuck in loop if pool deleted
... Jason Dillaman
07:23 PM Bug #38385 (Fix Under Review): [test] rbd-mirror peer monitor address doesn't handle msgr v2
Jason Dillaman
07:22 PM Bug #38385 (Resolved): [test] rbd-mirror peer monitor address doesn't handle msgr v2
An invalid monitor address is stored in the config-key entry for rbd-mirror:
i.e. "[v2:192.168.1.3:6840" should be...
Jason Dillaman
04:29 PM Bug #38383 (Resolved): compare-and-write skips compare after copyup without object map
With object map disabled, a copyup turns compare-and-write into an ordinary write. This is because ObjectOperation::... Ilya Dryomov
02:30 PM Bug #38346 (Resolved): luminous->nautilus: test_rbd.TestClone.test_unprotect_with_children: Asser...
Sage Weil

02/18/2019

05:17 PM Bug #36659 (Resolved): [rbd-mirror] forced promotion after killing remote cluster results in stuc...
Nathan Cutler
05:16 PM Backport #36692 (Resolved): luminous: [rbd-mirror] forced promotion after killing remote cluster ...
Nathan Cutler
05:06 PM Backport #36692: luminous: [rbd-mirror] forced promotion after killing remote cluster results in ...
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/25720
merged
Yuri Weinstein
05:15 PM Bug #37541 (Resolved): [journal] max journal order is incorrectly set at 64
Nathan Cutler
05:15 PM Backport #37901 (Resolved): luminous: [journal] max journal order is incorrectly set at 64
Nathan Cutler
05:04 PM Backport #37901: luminous: [journal] max journal order is incorrectly set at 64
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/25955
merged
Yuri Weinstein
05:14 PM Bug #36327 (Resolved): Broken parameter parsing in /etc/ceph/rbdmap
Nathan Cutler
05:14 PM Backport #37926 (Resolved): luminous: Broken parameter parsing in /etc/ceph/rbdmap
Nathan Cutler
05:04 PM Backport #37926: luminous: Broken parameter parsing in /etc/ceph/rbdmap
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/26000
merged
Yuri Weinstein
05:13 PM Backport #38186 (Resolved): luminous: krbd discard no longer guarantees zeroing
Nathan Cutler
05:03 PM Backport #38186: luminous: krbd discard no longer guarantees zeroing
Nathan Cutler wrote:
> https://github.com/ceph/ceph/pull/26286
merged
Yuri Weinstein
04:26 PM Bug #38346 (Fix Under Review): luminous->nautilus: test_rbd.TestClone.test_unprotect_with_childre...
Mykola Golub
02:27 PM Bug #38364: [sparsify] verify that image isn't using an EC data pool
... alternatively, when the "sparsify" cls method is unavailable, librbd could fallback to using "CMPEXT" + "REMOVE"/... Jason Dillaman
02:19 PM Bug #38364 (Resolved): [sparsify] verify that image isn't using an EC data pool
The cls operation needed for sparsify isn't supported on EC pools, so provide a nice failure message when attempting ... Jason Dillaman
02:26 PM Feature #13706 (Resolved): Online sparsify RBD images from the CLI
Jason Dillaman
09:23 AM Bug #38315 (Resolved): journal: stalled io due to race when closing and advancing object set
Mykola Golub

02/16/2019

09:06 AM Bug #38346 (In Progress): luminous->nautilus: test_rbd.TestClone.test_unprotect_with_children: As...
Mykola Golub
09:06 AM Bug #38346: luminous->nautilus: test_rbd.TestClone.test_unprotect_with_children: AssertionError: ...
The problem is that after upgrade to the master the librbd client starts to support clone v2 format, and with the def... Mykola Golub
07:15 AM Bug #38346: luminous->nautilus: test_rbd.TestClone.test_unprotect_with_children: AssertionError: ...
Or actually the errors above were also after real failure in the tests tear down, and the failure is:... Mykola Golub
06:54 AM Bug #38346: luminous->nautilus: test_rbd.TestClone.test_unprotect_with_children: AssertionError: ...
test_rbd.test_rename error and the segfault are just consequences of an earlier test failure, due to imperfect test c... Mykola Golub

02/15/2019

06:45 PM Bug #38346: luminous->nautilus: test_rbd.TestClone.test_unprotect_with_children: AssertionError: ...
This is on role client.0, post-upgrade to master. The workunit (i.e., the bash) is luminous, fwiw... Sage Weil
06:42 PM Bug #38346 (Resolved): luminous->nautilus: test_rbd.TestClone.test_unprotect_with_children: Asser...
... Sage Weil

02/14/2019

11:01 AM Bug #38315 (Fix Under Review): journal: stalled io due to race when closing and advancing object set
Mykola Golub
10:45 AM Bug #38315 (Resolved): journal: stalled io due to race when closing and advancing object set
I am observing this running DiffIterateTest/1.DiffIterateStress unittest in loop with journaling enabled:... Mykola Golub
12:38 AM Bug #38308 (Can't reproduce): segfault when deleting rbd in python bindings
This happens with 12.2.10 and 12.2.11, this backtrace is from 12.2.10. The cluster is running 12.2.10.... Patrick McLean

02/12/2019

07:32 PM Bug #37998 (Resolved): [migration] do not return migration source via "get_parent" librbd API
Mykola Golub

02/11/2019

09:42 PM Bug #38260: "Segmentation fault (core dumped)" in upgrade:client-upgrade-kraken-luminous
... Brad Hubbard
04:49 PM Bug #38260 (Won't Fix): "Segmentation fault (core dumped)" in upgrade:client-upgrade-kraken-luminous
Run: http://pulpito.ceph.com/teuthology-2019-02-10_05:50:01-upgrade:client-upgrade-kraken-luminous-distro-basic-smith... Yuri Weinstein
02:16 PM Bug #38252 (Rejected): librbd: leak in Journal<I>::start_append()
Sorry Jason, I confused myself while debugging the leak from the `make check` in that PR. There is no issue here. Patrick Donnelly
01:23 PM Bug #38252 (Need More Info): librbd: leak in Journal<I>::start_append()
Please provide details Jason Dillaman
05:31 AM Bug #38252 (Rejected): librbd: leak in Journal<I>::start_append()
https://github.com/ceph/ceph/blob/b4fa47390d79cc835be6e19e65b2bd6cf29f5173/src/librbd/Journal.cc#L1171
Found while...
Patrick Donnelly
 

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