Comment 5 for bug 1667679

http://logs.openstack.org/15/359215/63/check-tripleo/gate-tripleo-ci-centos-7-ovb-ha/3465882/logs/undercloud/var/log/httpd/keystone_wsgi_main_access.txt.gz

The following request was made:

192.168.24.1 - - [24/Feb/2017:11:07:08 +0000] "GET /v2.0/v3/projects/b0fe52b0ac15450ba0a38ac9acd8fea8 HTTP/1.1" 404 93 "-" "nova-api keystoneauth1/2.18.0 python-requests/2.11.1 CPython/2.7.5"

Is the identity endpoint incorrectly set to http://............./v2.0?

An 'openstack endpoint list' as admin during the failure would be important here.