1d66884af7
When shutting down an instance for which volume needs to be deleted, if cinder RPC timeout expires before cinder volume driver terminates connection, then an unknown cinder exception is received and the volume is not removed. This fix adds a retry mechanism directly in cinder API calls attachment_delete, terminate_connection, and detach. Change-Id: I3c9ae47d0ceb64fa3082a01cb7df27faa4f5a00d Closes-Bug: #1834659 (cherry picked from commit |
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__init__.py | ||
cinder.py |