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Bug #38348

mds: drop cache does not timeout as expected

Added by Patrick Donnelly 5 months ago. Updated 5 months ago.

Status:
Pending Backport
Priority:
Urgent
Category:
-
Target version:
Start date:
Due date:
% Done:

0%

Source:
Q/A
Tags:
Backport:
mimic,luminous
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDS, qa-suite
Labels (FS):
Pull request ID:

Description

2019-02-15T00:12:56.902 INFO:tasks.cephfs_test_runner:======================================================================
2019-02-15T00:12:56.902 INFO:tasks.cephfs_test_runner:FAIL: test_drop_cache_command_timeout (tasks.cephfs.test_misc.TestMisc)
2019-02-15T00:12:56.902 INFO:tasks.cephfs_test_runner:----------------------------------------------------------------------
2019-02-15T00:12:56.903 INFO:tasks.cephfs_test_runner:Traceback (most recent call last):
2019-02-15T00:12:56.903 INFO:tasks.cephfs_test_runner:  File "/home/teuthworker/src/git.ceph.com_ceph-c_wip-pdonnell-testing-20190214.215026/qa/tasks/cephfs/test_misc.py", line 281, in test_drop_cache_command_timeout
2019-02-15T00:12:56.903 INFO:tasks.cephfs_test_runner:    self._drop_cache_command_timeout(5)
2019-02-15T00:12:56.903 INFO:tasks.cephfs_test_runner:  File "/home/teuthworker/src/git.ceph.com_ceph-c_wip-pdonnell-testing-20190214.215026/qa/tasks/cephfs/test_misc.py", line 261, in _drop_cache_command_timeout
2019-02-15T00:12:56.903 INFO:tasks.cephfs_test_runner:    self.assertTrue(drop_res['client_recall']['return_code'] == -errno.ETIMEDOUT)
2019-02-15T00:12:56.903 INFO:tasks.cephfs_test_runner:AssertionError: False is not true

From: /ceph/teuthology-archive/pdonnell-2019-02-14_23:44:19-fs-wip-pdonnell-testing-20190214.215026-distro-basic-smithi/3591199/teuthology.log

(This was expected collateral damage of the recent cap recall / cache trimming rework.)


Related issues

Copied to fs - Backport #38444: mimic: mds: drop cache does not timeout as expected New
Copied to fs - Backport #38445: luminous: mds: drop cache does not timeout as expected Resolved

History

#1 Updated by Patrick Donnelly 5 months ago

  • Status changed from In Progress to Need Review
  • Pull request ID set to 26464

#2 Updated by Patrick Donnelly 5 months ago

  • Status changed from Need Review to Pending Backport

#3 Updated by Nathan Cutler 5 months ago

  • Copied to Backport #38444: mimic: mds: drop cache does not timeout as expected added

#4 Updated by Nathan Cutler 5 months ago

  • Copied to Backport #38445: luminous: mds: drop cache does not timeout as expected added

#5 Updated by Patrick Donnelly 5 months ago

  • Pull request ID changed from 26464 to 26468

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