Comment 1 for bug 1498552

the original error report submitted by me is invalid, my user was not in an ldap group - so Unable to find user 'username' is a perfectly valid error.
The error is in fact

2015-09-28 12:59:38 WARNING Authorization failed. Non-default domain is not supported (Disable debug mode to suppress these details.) (Disable debug mode to suppress these details.) from 172.25.60.2
2015-09-28 12:59:38 WARNING : Bypassing authorization
2015-09-28 12:59:37 WARNING Authorization failed. Non-default domain is not supported (Disable debug mode to suppress these details.) (Disable debug mode to suppress these details.) from 172.25.60.2

ceph radosgw is hardcoded to use /v2.0 in keystone url