Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.408 14962 INFO keystone.common.wsgi [req-a5f10593-c477-4760-b22b-0ab4143372c0 - - - - -] GET http://identity/v3/
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: [pid: 14962|app: 0|req: 1/1] 10.224.0.149 () {38 vars in 503 bytes} [Thu Apr  6 14:06:16 2017] GET /v3 => generated 242 bytes in 87 msecs (HTTP/1.1 200) 4 headers in 158 bytes (1 switches on core 0)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.433 14962 INFO keystone.common.wsgi [req-35a4e0ad-78db-4607-aef7-4cb2f6e1e6e0 - - - - -] POST http://identity/v3/auth/tokens
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.583 14962 WARNING stevedore.named [req-35a4e0ad-78db-4607-aef7-4cb2f6e1e6e0 - - - - -] Could not load memcache
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.583 14962 WARNING stevedore.named [req-35a4e0ad-78db-4607-aef7-4cb2f6e1e6e0 - - - - -] Could not load memcache
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi [req-35a4e0ad-78db-4607-aef7-4cb2f6e1e6e0 - - - - -] Empty module name
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi Traceback (most recent call last):
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/keystone/common/wsgi.py", line 228, in __call__
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     result = method(req, **params)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/keystone/auth/controllers.py", line 144, in authenticate_for_token
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     parent_audit_id=token_audit_id)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/keystone/common/manager.py", line 123, in wrapped
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     __ret_val = __f(*args, **kwargs)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/keystone/token/provider.py", line 233, in issue_token
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     self._create_token(token_id, data)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/keystone/token/provider.py", line 130, in _create_token
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     self._persistence.get_token(token_id)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/keystone/token/provider.py", line 116, in _persistence
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     self._persistence_manager = persistence.PersistenceManager()
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/keystone/common/dependency.py", line 155, in wrapper
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     self.__wrapped_init__(*args, **kwargs)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/keystone/token/persistence/core.py", line 51, in __init__
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     super(PersistenceManager, self).__init__(CONF.token.driver)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/keystone/common/manager.py", line 182, in __init__
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     self.driver = load_driver(self.driver_namespace, driver_name)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/keystone/common/manager.py", line 79, in load_driver
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     driver = importutils.import_object(driver_name, *args)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/oslo_utils/importutils.py", line 45, in import_object
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     return import_class(import_str)(*args, **kwargs)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi   File "/opt/openstack/keystone/venv/local/lib/python2.7/site-packages/oslo_utils/importutils.py", line 31, in import_class
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi     __import__(mod_str)
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi ValueError: Empty module name
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: 2017-04-06 14:06:16.584 14962 ERROR keystone.common.wsgi
Apr 06 14:06:16 oav-kl-l-08-keystone-api uwsgi[14948]: [pid: 14962|app: 0|req: 2/2] 10.224.0.149 () {42 vars in 610 bytes} [Thu Apr  6 14:06:16 2017] POST /v3/auth/tokens => generated 143 bytes in 163 msecs (HTTP/1.1 500) 4 headers in 177 bytes (1 switches on core 2)