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Bug #39061
closedTest failure: test_drop_cache_command_timeout_asok (tasks.cephfs.test_misc.TestMisc)
Status:
Duplicate
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:
0%
Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDS
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
Seen in luminous run: http://qa-proxy.ceph.com/teuthology/yuriw-2019-03-28_20:44:19-fs-wip-yuri4-testing-2019-03-28-1550-luminous-distro-basic-smithi/3781474/teuthology.log
Dropping client cache should return -ETIMEDOUT if it takes longer then <timeout> seconds for the client to respond. But in the above case:
2019-03-29T00:11:02.052 INFO:teuthology.orchestra.run.smithi087:> rm -rf /home/ubuntu/cephtest/mnt.2 2019-03-29T00:11:02.123 INFO:tasks.cephfs_test_runner: 2019-03-29T00:11:02.123 INFO:tasks.cephfs_test_runner:====================================================================== 2019-03-29T00:11:02.124 INFO:tasks.cephfs_test_runner:FAIL: test_drop_cache_command_timeout_asok (tasks.cephfs.test_misc.TestMisc) 2019-03-29T00:11:02.124 INFO:tasks.cephfs_test_runner:---------------------------------------------------------------------- 2019-03-29T00:11:02.124 INFO:tasks.cephfs_test_runner:Traceback (most recent call last): 2019-03-29T00:11:02.124 INFO:tasks.cephfs_test_runner: File "/home/teuthworker/src/github.com_ceph_ceph-c_wip-yuri4-testing-2019-03-28-1550-luminous/qa/tasks/cephfs/test_misc.py", line 281, in test_drop_cache_command_timeout_asok 2019-03-29T00:11:02.124 INFO:tasks.cephfs_test_runner: self._drop_cache_command_timeout(5, use_tell=False) 2019-03-29T00:11:02.124 INFO:tasks.cephfs_test_runner: File "/home/teuthworker/src/github.com_ceph_ceph-c_wip-yuri4-testing-2019-03-28-1550-luminous/qa/tasks/cephfs/test_misc.py", line 255, in _drop_cache_command_timeout 2019-03-29T00:11:02.124 INFO:tasks.cephfs_test_runner: self.assertTrue(drop_res['client_recall']['return_code'] == -errno.ETIMEDOUT) 2019-03-29T00:11:02.125 INFO:tasks.cephfs_test_runner:AssertionError: False is not true 2019-03-29T00:11:02.125 INFO:tasks.cephfs_test_runner: 2019-03-29T00:11:02.125 INFO:tasks.cephfs_test_runner:---------------------------------------------------------------------- 2019-03-29T00:11:02.125 INFO:tasks.cephfs_test_runner:Ran 4 tests in 195.060s 2019-03-29T00:11:02.125 INFO:tasks.cephfs_test_runner: 2019-03-29T00:11:02.125 INFO:tasks.cephfs_test_runner:FAILED (failures=1) 2019-03-29T00:11:02.125 INFO:tasks.cephfs_test_runner:
as `cache drop` returned:
2019-03-29T00:11:00.296 INFO:tasks.cephfs.filesystem:_json_asok output: { "client_recall": { "return_code": 0, "message": "(0) Success", "recalled": 2706 }, "flush_journal": { "return_code": 0, "message": "" }, "trim_cache": { "trimmed": 0 }, "cache": { "pool": { "items": 16397, "bytes": 3252152 } }, "duration": 3.357389 }
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