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Feature #9167

closed

erasure-code: check plugin version when loading it

Added by Loïc Dachary over 9 years ago. Updated over 9 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Loïc Dachary
Category:
OSD
Target version:
0.86
% Done:

100%

Source:
Development
Tags:
Backport:
Reviewed:
Affected Versions:
Pull request ID:

Description

When loading the erasure code plugin, check the Ceph version against which it was built and fail if it does not match. A given plugin will work with a given version of Ceph only and if this check is not done it will crash the daemon instead of reporting a human readable error. See http://tracker.ceph.com/issues/9153 for an example of such failure.

Related issues 1 (0 open — 1 closed)

Related to Ceph - Bug #9153: erasure-code: jerasure_matrix_dotprod segmentation fault due to package upgrade raceResolvedLoïc Dachary08/17/2014

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