Public bug reported:
146 def import_class(import_str):
147 Returns a class from a string including module and class
148 mod_str, _sep, class_str = import_str.rpartition('.')
149 try:
150 __import__(mod_str)
151 return getattr(sys.modules[mod_str], class_str)
152 except (ImportError, ValueError, AttributeError):
153 raise exception.NotFound('Class %s cannot be found' % class_str)
From time to time we are seeing the exception raised without the
class_str being filled in making it fun to track down what is not
installed.
** Affects: openstack-common
Importance: Undecided
Status: Confirmed
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Common Drivers, which is the registrant for openstack-common.
https://bugs.launchpad.net/bugs/925775
Title:
utils.import_object sometimes masks the failed import
Status in openstack-common:
Confirmed
Bug description:
146 def import_class(import_str):
147 Returns a class from a string including module and class
148 mod_str, _sep, class_str = import_str.rpartition('.')
149 try:
150 __import__(mod_str)
151 return getattr(sys.modules[mod_str], class_str)
152 except (ImportError, ValueError, AttributeError):
153 raise exception.NotFound('Class %s cannot be found' % class_str)
From time to time we are seeing the exception raised without the
class_str being filled in making it fun to track down what is not
installed.
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https://bugs.launchpad.net/openstack-common/+bug/925775/+subscriptions
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