glance backend file doesn't work

[Chris Ricker]

user.common.yaml says:

# Enable Glance to use Ceph RBD as it's backend storage by uncommenting
# the line below. It can also be set to "file" or "swift".
glance_backend: file

puppet runs clean but generated glance-api.conf is still set to swift, not to file:

# grep default_store /etc/glance/glance-api.conf
default_store = swift
#

and glance fails with bogus swift connections:

2014-02-03 14:07:58.303 9640 ERROR glance.api.v1.upload_utils [fb6fc476-098d-4cc
1-9989-c6a4db274510 2010156f441846cd8676b7287d9cc6d6 dedc3cedaf244f8fb95f1b902b6
3e429] Failed to upload image 38ad9b77-62cb-44fd-a31b-00d6638796b2
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils Traceback (most re
cent call last):
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils File "/usr/lib/p
ython2.7/dist-packages/glance/api/v1/upload_utils.py", line 101, in upload_data_
to_store
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils store)
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils File "/usr/lib/p
ython2.7/dist-packages/glance/store/__init__.py", line 333, in store_add_to_back
end
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils (location, siz
e, checksum, metadata) = store.add(image_id, data, size)
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils File "/usr/lib/p
ython2.7/dist-packages/glance/store/swift.py", line 338, in add
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils self._create_c
ontainer_if_missing(location.container, connection)
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils File "/usr/lib/p
ython2.7/dist-packages/glance/store/swift.py", line 499, in _create_container_if
_missing
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils connection.hea
d_container(container)
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils File "/usr/lib/p
ython2.7/dist-packages/swiftclient/client.py", line 1165, in head_container
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils return self._r
etry(None, head_container, container)
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils File "/usr/lib/p
ython2.7/dist-packages/swiftclient/client.py", line 1103, in _retry
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils self.url, self
.token = self.get_auth()
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils File "/usr/lib/p
ython2.7/dist-packages/swiftclient/client.py", line 1079, in get_auth
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils insecure=self.
insecure)
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils File "/usr/lib/p
ython2.7/dist-packages/swiftclient/client.py", line 302, in get_auth
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils insecure=insec
ure)
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils File "/usr/lib/p
ython2.7/dist-packages/swiftclient/client.py", line 240, in get_keystoneclient_2
_0
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils raise ClientEx
ception('Authorization Failure. %s' % err)
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils ClientException: A
uthorization Failure. Authorization Failed: <attribute 'message' of 'exceptions.
BaseException' objects> (HTTP Unable to establish connection to https://127.0.0.
1/tokens)
2014-02-03 14:07:58.303 9640 TRACE glance.api.v1.upload_utils

[Mark T. Voelker (mvoelker)]

This might well be the same bug as https://bugs.launchpad.net/openstack-cisco/+bug/1273543 (different scenario though obviously).