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Bug #38348

closed

mds: drop cache does not timeout as expected

Added by Patrick Donnelly about 5 years ago. Updated almost 4 years ago.

Status:
Resolved
Priority:
Urgent
Assignee:
Patrick Donnelly
Category:
-
Target version:
Ceph - v14.0.0
% 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:
26468
Crash signature (v1):
Crash signature (v2):

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 3 (0 open — 3 closed)

Has duplicate CephFS - Bug #40608: mds: assert after `delete gather` in C_Drop_Cache::recall_client_stateDuplicatePatrick Donnelly

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Copied to CephFS - Backport #38444: mimic: mds: drop cache does not timeout as expectedRejectedVenky ShankarActions
Copied to CephFS - Backport #38445: luminous: mds: drop cache does not timeout as expectedResolvedVenky ShankarActions
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 #1

Updated by Patrick Donnelly about 5 years ago

  • Status changed from In Progress to Fix Under Review
  • Pull request ID set to 26464
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 #2

Updated by Patrick Donnelly about 5 years ago

  • Status changed from Fix Under Review to Pending Backport
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 #3

Updated by Nathan Cutler about 5 years ago

  • Copied to Backport #38444: mimic: mds: drop cache does not timeout as expected added
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 #4

Updated by Nathan Cutler about 5 years ago

  • Copied to Backport #38445: luminous: mds: drop cache does not timeout as expected added
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 #5

Updated by Patrick Donnelly about 5 years ago

  • Pull request ID changed from 26464 to 26468
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 #6

Updated by Patrick Donnelly over 4 years ago

  • Related to Bug #40608: mds: assert after `delete gather` in C_Drop_Cache::recall_client_state added
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 #7

Updated by Patrick Donnelly over 4 years ago

  • Related to deleted (Bug #40608: mds: assert after `delete gather` in C_Drop_Cache::recall_client_state)
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 #8

Updated by Patrick Donnelly over 4 years ago

  • Has duplicate Bug #40608: mds: assert after `delete gather` in C_Drop_Cache::recall_client_state added
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 #9

Updated by Nathan Cutler almost 4 years ago

  • Status changed from Pending Backport to Resolved

While running with --resolve-parent, the script "backport-create-issue" noticed that all backports of this issue are in status "Resolved" or "Rejected".

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