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Bug #71060
openTest failure: test_dir_merge_with_snap_items (tasks.cephfs.test_fragment.TestFragmentation)
Status:
Triaged
Priority:
Normal
Assignee:
Category:
Correctness/Safety
Target version:
% Done:
0%
Source:
Q/A
Backport:
tentacle,squid,reef
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDS
Labels (FS):
Pull request ID:
Tags (freeform):
Merge Commit:
Fixed In:
Released In:
Upkeep Timestamp:
Description
2025-04-21T21:22:46.448 INFO:tasks.cephfs_test_runner:That directory remain fragmented when snapshot items are taken into account. ... FAIL
2025-04-21T21:22:46.450 INFO:tasks.cephfs_test_runner:
2025-04-21T21:22:46.450 INFO:tasks.cephfs_test_runner:======================================================================
2025-04-21T21:22:46.450 INFO:tasks.cephfs_test_runner:FAIL: test_dir_merge_with_snap_items (tasks.cephfs.test_fragment.TestFragmentation)
2025-04-21T21:22:46.450 INFO:tasks.cephfs_test_runner:That directory remain fragmented when snapshot items are taken into account.
2025-04-21T21:22:46.450 INFO:tasks.cephfs_test_runner:----------------------------------------------------------------------
2025-04-21T21:22:46.450 INFO:tasks.cephfs_test_runner:Traceback (most recent call last):
2025-04-21T21:22:46.450 INFO:tasks.cephfs_test_runner: File "/home/teuthworker/src/github.com_ceph_ceph-c_9c332429d84ff94636d1df92165581aa51030a78/qa/tasks/cephfs/test_fragment.py", line 358, in test_dir_merge_with_snap_items
2025-04-21T21:22:46.450 INFO:tasks.cephfs_test_runner: self.assertEqual(len(self.get_dir_ino("/splitdir")["dirfrags"]), 2)
2025-04-21T21:22:46.450 INFO:tasks.cephfs_test_runner:AssertionError: 4 != 2
This was hit when testing backports for which QA tracker is: https://tracker.ceph.com/issues/70997
The issues isn't related to the change under test. Needs investigation.
Updated by Patrick Donnelly 11 months ago
- Has duplicate Bug #71070: qa: Test failure: test_dir_merge_with_snap_items (tasks.cephfs.test_fragment.TestFragmentation) added
Updated by Patrick Donnelly 11 months ago
- Assignee set to Igor Fedotov
- Backport set to tentacle,squid,reef
#71070 has logs from a main QA run.
Updated by Igor Golikov 11 months ago
- Assignee changed from Igor Fedotov to Igor Golikov
Updated by Igor Golikov 11 months ago ยท Edited
From the mds.c log:
2025-04-21T21:20:56.821+0000 7fb34b52f640 10 mds.0.cache new fragtree is fragtree_t(* %5
11111*
11110*
11101*
11100*
11011*
11010*
11001*
11000*
10111*
10110*
10101*
10100*
10011*
10010*
10001*
10000*
01111*
01110*
01101*
01100*
01011*
01010*
01001*
01000*
00111*
00110*
00101*
00100*
00011*
00010*
00001*
00000*)
// I assume this one from prev tests ???
2025-04-21T21:21:07.020+0000 7fb34cd32640 10 mds.0.cache new fragtree is fragtree_t(* %1
1*
0*)
2025-04-21T21:21:07.696+0000 7fb347d28640 10 mds.0.cache new fragtree is fragtree_t(* %1
1*
0*)
2025-04-21T21:21:54.459+0000 7f54b672f640 10 mds.0.cache new fragtree is fragtree_t(* %1
1*
0*)
2025-04-21T21:22:08.634+0000 7f54b9f36640 10 mds.0.cache new fragtree is fragtree_t(* %1
1*
0* %1
01*
00*)
2025-04-21T21:22:08.634+0000 7f54b9f36640 10 mds.0.cache new fragtree is fragtree_t(* %1
1*
0* %1
01*
00*)
2025-04-21T21:22:08.642+0000 7f54b9f36640 10 mds.0.cache new fragtree is fragtree_t(* %2
11*
10*
01*
00*)
I will continue to look on what happened between 2 and 3 fragments and further on, between 3 and 4
Updated by Venky Shankar 9 months ago
Updated by Venky Shankar 8 months ago
Updated by Venky Shankar 8 months ago
- Status changed from New to Triaged
- Target version set to v21.0.0
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