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Bug #17899

closed

restarting an osd twice quickly enough with no other map changes can leave it running, but not up

Added by Samuel Just over 7 years ago. Updated over 7 years ago.

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

0%

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

Description

Restarting an osd twice quickly enough can result in it starting up and sending an MOSDBoot message with the same epoch as the epoch in which it was marked up_from. The mon then ignores the boot message and leaves the osd in limbo since it won't resend the boot.


Related issues 1 (0 open1 closed)

Copied to Ceph - Backport #17953: jewel: restarting an osd twice quickly enough with no other map changes can leave it running, but not upResolvedNathan CutlerActions
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