Description of problem: If one of the callback methods raises an exception, the framework keeps calling the method again the next loop iteration. In some circumstances this means the command will never converge--e.g. coding errors, database connection failures, etc.
Version-Release number of selected component (if applicable): 3.5
Expected results: the framework to abort execution of that command altogether
Please provide steps to reproduce.
This is internal code change
oVirt 3.5 has been released and should include the fix for this issue.