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Bug #7329

osd: LibRadosTier.FlushTryFlushRaces failures

Added by Sage Weil about 10 years ago. Updated about 10 years ago.

Status:
Resolved
Priority:
Urgent
Assignee:
Category:
-
Target version:
-
% Done:

0%

Source:
Q/A
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

sage-2014-02-03_16:41:22-rados:basic-wip-agent-testing-basic-plana/64994

2014-02-03T16:58:03.572 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: [ RUN      ] LibRadosTier.FlushTryFlushRaces
2014-02-03T16:58:09.401 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: didn't get EBUSY, trying again
2014-02-03T16:58:09.476 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: didn't get EBUSY, trying again
2014-02-03T16:58:09.543 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: didn't get EBUSY, trying again
2014-02-03T16:58:09.627 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: didn't get EBUSY, trying again
2014-02-03T16:58:09.693 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: didn't get EBUSY, trying again
2014-02-03T16:58:09.774 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: didn't get EBUSY, trying again
2014-02-03T16:58:09.852 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: didn't get EBUSY, trying again
2014-02-03T16:58:09.927 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: didn't get EBUSY, trying again
2014-02-03T16:58:10.001 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: didn't get EBUSY, trying again
2014-02-03T16:58:10.077 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: didn't get EBUSY, trying again
2014-02-03T16:58:10.077 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: test/librados/tier.cc:1746: Failure
2014-02-03T16:58:10.077 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: Value of: --tries
2014-02-03T16:58:10.077 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]:   Actual: false
2014-02-03T16:58:10.077 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: Expected: true
2014-02-03T16:58:10.078 INFO:teuthology.task.workunit.client.0.out:[10.214.131.18]: [  FAILED  ] LibRadosTier.FlushTryFlushRaces (6506 ms)

Associated revisions

Revision 575566b1 (diff)
Added by Sage Weil about 10 years ago

ceph_test_rados_api_tier: try harder to trigger the flush vs try-flush race

It seems to be reasonable easy to complete a flush before the next client
request is processed. Crazy...

Same with the flush vs write race.

Fixes: #7329
Signed-off-by: Sage Weil <>

History

#1 Updated by Sage Weil about 10 years ago

  • Status changed from In Progress to 7

#2 Updated by Sage Weil about 10 years ago

  • Status changed from 7 to Resolved

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