Skip interval_task because Keystone error: Authorization Failed: Unable to establish connection to http://localhost:5000/v2.0/tokens

[Longgeek]

### cat /etc/ceilometer/ceilometer.conf

[DEFAULT]
policy_file = /etc/ceilometer/policy.json
debug = True
verbose = True
notification_topics = notifications
rabbit_password = password
rabbit_hosts = 192.168.8.242
rpc_backend = ceilometer.openstack.common.rpc.impl_kombu

[service_credentials]
os_tenant_name = service
os_password = password
os_username = ceilometer

[keystone_authtoken]
signing_dir = /var/cache/ceilometer
admin_tenant_name = service
admin_password = password
admin_user = ceilometer
auth_protocol = http
auth_port = 35357
auth_host = 192.168.8.242

[database]
connection = mysql://root:password@127.0.0.1/ceilometer?charset=utf8

cat /etc/hosts
127.0.0.1 localhost ubuntu
127.0.1.1 ubuntu

# The following lines are desirable for IPv6 capable hosts
::1 localhost ip6-localhost ip6-loopback
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters

### ceilometer-agent-central:
2014-06-01 23:38:23.515 25215 ERROR ceilometer.central.manager [-] Skip interval_task because Keystone error: Authorization Failed: Unable to establish connection to http://localhost:5000/v2.0/tokens

### ceilometer-agent-compute:
2014-06-01 23:39:36.660 25273 ERROR ceilometer.agent [-] Unable to discover resources: None: Max retries exceeded with url: /v2.0/tokens (Caused by redirect)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent Traceback (most recent call last):
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/ceilometer/ceilometer/agent.py", line 167, in discover
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent discovered = discoverer.discover(param)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/ceilometer/ceilometer/compute/discovery.py", line 33, in discover
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent instances = self.nova_cli.instance_get_all_by_host(cfg.CONF.host)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/ceilometer/ceilometer/nova_client.py", line 35, in with_logging
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent return func(*args, **kwargs)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/ceilometer/ceilometer/nova_client.py", line 115, in instance_get_all_by_host
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent search_opts=search_opts))
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/python-novaclient/novaclient/v1_1/servers.py", line 591, in list
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent return self._list("/servers%s%s" % (detail, query_string), "servers")
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/python-novaclient/novaclient/base.py", line 64, in _list
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent _resp, body = self.api.client.get(url)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/python-novaclient/novaclient/client.py", line 311, in get
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent return self._cs_request(url, 'GET', **kwargs)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/python-novaclient/novaclient/client.py", line 277, in _cs_request
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent self.authenticate()
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/python-novaclient/novaclient/client.py", line 410, in authenticate
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent auth_url = self._v2_auth(auth_url)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/python-novaclient/novaclient/client.py", line 501, in _v2_auth
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent return self._authenticate(url, body)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/python-novaclient/novaclient/client.py", line 514, in _authenticate
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent **kwargs)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/python-novaclient/novaclient/client.py", line 270, in _time_request
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent resp, body = self.request(url, method, **kwargs)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/opt/stack/python-novaclient/novaclient/client.py", line 241, in request
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent **kwargs)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/usr/lib/python2.7/dist-packages/requests/api.py", line 44, in request
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent return session.request(method=method, url=url, **kwargs)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 383, in request
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent resp = self.send(prep, **send_kwargs)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/usr/lib/python2.7/dist-packages/requests/sessions.py", line 486, in send
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent r = adapter.send(request, **kwargs)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent File "/usr/lib/python2.7/dist-packages/requests/adapters.py", line 378, in send
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent raise ConnectionError(e)
2014-06-01 23:39:36.660 25273 TRACE ceilometer.agent ConnectionError: HTTPConnectionPool(host='localhost', port=5000): Max retries exceeded with url: /v2.0/tokens (Caused by <class 'socket.gaierror'>: [Errno -9] Address family for hostname not supported)

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/97107

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/97107
Committed: https://git.openstack.org/cgit/openstack-dev/devstack/commit/?id=524bbed05ce9de0bd711aa18c35afa4476978404
Submitter: Jenkins
Branch: master

commit 524bbed05ce9de0bd711aa18c35afa4476978404
Author: Longgeek <email address hidden>
Date: Sun Jun 1 23:44:21 2014 +0800

    Add missing config option os_auth_url

    Without this option will appear as an error:
    Skip interval_task because Keystone error:
    Authorization Failed: Unable to establish connection to
    http://localhost:5000/v2.0/tokens

    Closes-Bug: #1325383

    Change-Id: I42fe92596d9d475f2c5b2a6aa6b49d2b7b821c54