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Fix #10862

closed

MDSMonitor: do not try and "deactivate" the last MDS

Added by Greg Farnum about 9 years ago. Updated about 9 years ago.

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

0%

Source:
Development
Tags:
Backport:
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
Labels (FS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

STATE_STOPPING makes the MDS try and export its data to another MDS, but for the final MDS there's no target for offloading and it just spins. We should prevent the MDSMonitor from accepting deactivate commands on the only MDS remaining in a cluster.

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 #1

Updated by John Spray about 9 years ago

  • Status changed from New to Fix Under Review
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 #2

Updated by Greg Farnum about 9 years ago

  • Status changed from Fix Under Review to Resolved
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 #3

Updated by Greg Farnum about 9 years ago

  • Status changed from Resolved to Pending Backport

This was a small patch and will make life simpler for Hammer, can you backport too please.

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 #4

Updated by John Spray about 9 years ago

  • Status changed from Pending Backport to Fix Under Review
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 #5

Updated by Greg Farnum about 9 years ago

  • Status changed from Fix Under Review to Resolved
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