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Bug #17174

closed

Watcher not removed on host reboot

Added by Connor Gorman over 7 years ago. Updated almost 7 years ago.

Status:
Rejected
Priority:
High
Assignee:
-
Category:
librbd
Target version:
-
% Done:

0%

Source:
other
Tags:
Backport:
Regression:
No
Severity:
2 - major
Reviewed:
Affected Versions:
v10.2.2
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

Hello,

I'm currently running Jewel 10.2.2 (45107e21c568dd033c2f0a3107dec8f0b0e58374) and ran into an issue where on a host failure/power off the images that are currently mapped on that host do not lose their watchers.

Steps to reproduce:
- Map and mount volume
- Kill node
- Wait...

It does appear that after 12+ minutes that the watcher ended up being removed, but my assumption is that the watcher should be removed after the 30s timeout for client crashes

Regards,
Connor

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