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Bug #37398

closed

linger op get lost during ceph osd pause and ceph osd unpause

Added by runsisi hust over 5 years ago. Updated over 5 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Category:
librados
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
mimic,luminous
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
25243
Crash signature (v1):
Crash signature (v2):

Description

LingerOp::target.paused has no chance to be touched by anyone (see Objecter::_send_linger),
then the following bug exists:

1. ceph osd pause
2. rados watch -p pool oid
3. ceph osd unpause
4. the linger op will be in a lost state, i.e., osd op cancelled and the linger op will not be resent

Related issues 2 (0 open — 2 closed)

Copied to Ceph - Backport #37552: mimic: linger op get lost during ceph osd pause and ceph osd unpauseResolvedAshish SinghActions
Copied to Ceph - Backport #37553: luminous: linger op get lost during ceph osd pause and ceph osd unpauseResolvedAshish SinghActions
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