Open Stack

You may want to ask this on rdo-list, assuming RDO is where you got your 
packages: https://www.redhat.com/mailman/listinfo/rdo-list

Generally speaking, a minor update like that should not bring in any new 
required configuration options.

On 09/27/2017 04:51 AM, Avery Rozar wrote:
> Hello all,
> I ran "yum update" on my OpenStack controller and now any request to the 
> nova.api service (port 8774) results in an error in 
> "/var/log/nova/nova-api.log".
> 
> A simple get request,
> 
> GET /v2.1/os-hypervisors/detail HTTP/1.1
> Host: host.domain.com <http://host.domain.com/>:8774
> User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:54.0) 
> Gecko/20100101 Firefox/54.0
> X-Auth-Token: XXXXXXXXXXXX
> Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
> Accept-Language: en-US,en;q=0.5
> Content-Type: application/json
> Content-Length: 0
> DNT: 1
> Connection: close
> Upgrade-Insecure-Requests: 1
> 
> 
> Results in and error logged to "/var/log/nova/nova-api.log
> 
> WARNING keystoneauth.identity.generic.base [-] Discovering versions from 
> the identity service failed when creating the password plugin. 
> Attempting to determine version from URL.
> ERROR nova.api.openstack [-] Caught error: Could not determine a 
> suitable URL for the plugin
> ERROR nova.api.openstack Traceback (most recent call last):
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/nova/api/openstack/__init__.py", line 
> 88, in __call__
> ERROR nova.api.openstack     return req.get_response(self.application)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/webob/request.py", line 1299, in send
> ERROR nova.api.openstack     application, catch_exc_info=False)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/webob/request.py", line 1263, in 
> call_application
> ERROR nova.api.openstack     app_iter = application(self.environ, 
> start_response)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/webob/dec.py", line 144, in __call__
> ERROR nova.api.openstack     return resp(environ, start_response)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/webob/dec.py", line 130, in __call__
> ERROR nova.api.openstack     resp = self.call_func(req, *args, 
> **self.kwargs)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/webob/dec.py", line 195, in call_func
> ERROR nova.api.openstack     return self.func(req, *args, **kwargs)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/osprofiler/web.py", line 108, in __call__
> ERROR nova.api.openstack     return request.get_response(self.application)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/webob/request.py", line 1299, in send
> ERROR nova.api.openstack     application, catch_exc_info=False)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/webob/request.py", line 1263, in 
> call_application
> ERROR nova.api.openstack     app_iter = application(self.environ, 
> start_response)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/webob/dec.py", line 130, in __call__
> ERROR nova.api.openstack     resp = self.call_func(req, *args, 
> **self.kwargs)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/webob/dec.py", line 195, in call_func
> ERROR nova.api.openstack     return self.func(req, *args, **kwargs)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystonemiddleware/auth_token/__init__.py", 
> line 332, in __call__
> ERROR nova.api.openstack     response = self.process_request(req)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystonemiddleware/auth_token/__init__.py", 
> line 623, in process_request
> ERROR nova.api.openstack     resp = super(AuthProtocol, 
> self).process_request(request)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystonemiddleware/auth_token/__init__.py", 
> line 405, in process_request
> ERROR nova.api.openstack     allow_expired=allow_expired)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystonemiddleware/auth_token/__init__.py", 
> line 435, in _do_fetch_token
> ERROR nova.api.openstack     data = self.fetch_token(token, **kwargs)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystonemiddleware/auth_token/__init__.py", 
> line 762, in fetch_token
> ERROR nova.api.openstack     allow_expired=allow_expired)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystonemiddleware/auth_token/_identity.py", 
> line 217, in verify_token
> ERROR nova.api.openstack     auth_ref = self._request_strategy.verify_token(
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystonemiddleware/auth_token/_identity.py", 
> line 168, in _request_strategy
> ERROR nova.api.openstack     strategy_class = self._get_strategy_class()
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystonemiddleware/auth_token/_identity.py", 
> line 190, in _get_strategy_class
> ERROR nova.api.openstack     if 
> self._adapter.get_endpoint(version=klass.AUTH_VERSION):
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py", line 176, 
> in get_endpoint
> ERROR nova.api.openstack     return self.session.get_endpoint(auth or 
> self.auth, **kwargs)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystoneauth1/session.py", line 856, 
> in get_endpoint
> ERROR nova.api.openstack     return auth.get_endpoint(self, **kwargs)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystoneauth1/identity/base.py", line 
> 212, in get_endpoint
> ERROR nova.api.openstack     service_catalog = 
> self.get_access(session).service_catalog
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystoneauth1/identity/base.py", line 
> 136, in get_access
> ERROR nova.api.openstack     self.auth_ref = self.get_auth_ref(session)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystoneauth1/identity/generic/base.py", 
> line 196, in get_auth_ref
> ERROR nova.api.openstack     self._plugin = self._do_create_plugin(session)
> ERROR nova.api.openstack   File 
> "/usr/lib/python2.7/site-packages/keystoneauth1/identity/generic/base.py", 
> line 191, in _do_create_plugin
> ERROR nova.api.openstack     raise exceptions.DiscoveryFailure('Could 
> not determine a suitable URL '
> ERROR nova.api.openstack DiscoveryFailure: Could not determine a 
> suitable URL for the plugin
> ERROR nova.api.openstack
> 
> All nova requests seem to result in a smiler error. Am I possibly 
> missing a "new" configuration option in nova.conf or api-paste.in 
> <http://api-paste.in/>?
> 
> Here is a list of packages that where updated via yum update.
> 
> ---> Package openstack-cinder.noarch 1:10.0.1-1.el7 will be updated
> ---> Package openstack-cinder.noarch 1:10.0.5-1.el7 will be an update
> ---> Package openstack-dashboard.noarch 1:11.0.1-2.el7 will be updated
> ---> Package openstack-dashboard.noarch 1:11.0.3-1.el7 will be an update
> ---> Package openstack-heat-api.noarch 1:8.0.1-1.el7 will be updated
> ---> Package openstack-heat-api.noarch 1:8.0.4-1.el7 will be an update
> ---> Package openstack-heat-api-cfn.noarch 1:8.0.1-1.el7 will be updated
> ---> Package openstack-heat-api-cfn.noarch 1:8.0.4-1.el7 will be an update
> ---> Package openstack-heat-common.noarch 1:8.0.1-1.el7 will be updated
> ---> Package openstack-heat-common.noarch 1:8.0.4-1.el7 will be an update
> ---> Package openstack-heat-engine.noarch 1:8.0.1-1.el7 will be updated
> ---> Package openstack-heat-engine.noarch 1:8.0.4-1.el7 will be an update
> ---> Package openstack-keystone.noarch 1:11.0.0-1.el7 will be updated
> ---> Package openstack-keystone.noarch 1:11.0.3-1.el7 will be an update
> ---> Package openstack-magnum-api.noarch 0:4.1.0-2.el7 will be updated
> ---> Package openstack-magnum-api.noarch 0:4.1.3-1.el7 will be an update
> ---> Package openstack-magnum-common.noarch 0:4.1.0-2.el7 will be updated
> ---> Package openstack-magnum-common.noarch 0:4.1.3-1.el7 will be an update
> ---> Package openstack-magnum-conductor.noarch 0:4.1.0-2.el7 will be updated
> ---> Package openstack-magnum-conductor.noarch 0:4.1.3-1.el7 will be an 
> update
> ---> Package openstack-neutron.noarch 1:10.0.1-1.el7 will be updated
> ---> Package openstack-neutron.noarch 1:10.0.3-1.el7 will be an update
> ---> Package openstack-neutron-common.noarch 1:10.0.1-1.el7 will be updated
> ---> Package openstack-neutron-common.noarch 1:10.0.3-1.el7 will be an 
> update
> ---> Package openstack-neutron-fwaas.noarch 1:10.0.1-1.el7 will be updated
> ---> Package openstack-neutron-fwaas.noarch 1:10.1.0-1.el7 will be an update
> ---> Package openstack-neutron-ml2.noarch 1:10.0.1-1.el7 will be updated
> ---> Package openstack-neutron-ml2.noarch 1:10.0.3-1.el7 will be an update
> ---> Package openstack-neutron-openvswitch.noarch 1:10.0.1-1.el7 will be 
> updated
> ---> Package openstack-neutron-openvswitch.noarch 1:10.0.3-1.el7 will be 
> an update
> ---> Package openstack-nova-api.noarch 1:15.0.3-2.el7 will be updated
> ---> Package openstack-nova-api.noarch 1:15.0.7-1.el7 will be an update
> ---> Package openstack-nova-common.noarch 1:15.0.3-2.el7 will be updated
> ---> Package openstack-nova-common.noarch 1:15.0.7-1.el7 will be an update
> ---> Package openstack-nova-conductor.noarch 1:15.0.3-2.el7 will be updated
> ---> Package openstack-nova-conductor.noarch 1:15.0.7-1.el7 will be an 
> update
> ---> Package openstack-nova-console.noarch 1:15.0.3-2.el7 will be updated
> ---> Package openstack-nova-console.noarch 1:15.0.7-1.el7 will be an update
> ---> Package openstack-nova-novncproxy.noarch 1:15.0.3-2.el7 will be updated
> ---> Package openstack-nova-novncproxy.noarch 1:15.0.7-1.el7 will be an 
> update
> ---> Package openstack-nova-placement-api.noarch 1:15.0.3-2.el7 will be 
> updated
> ---> Package openstack-nova-placement-api.noarch 1:15.0.7-1.el7 will be 
> an update
> ---> Package openstack-nova-scheduler.noarch 1:15.0.3-2.el7 will be updated
> ---> Package openstack-nova-scheduler.noarch 1:15.0.7-1.el7 will be an 
> update
> ---> Package openstack-selinux.noarch 0:0.7.13-2.el7 will be updated
> ---> Package openstack-selinux.noarch 0:0.8.7-1.el7 will be an update
> 
> Thanks,
> Avery
> 
> 
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