keystoneclient 0.4 uses utcnow to determine if a token has expired. The acl scenarios FakeMemcache simulates expires by doing datetime.now which uses current timezone this and issue if current timezone is not utc.
Here is a sample of the failure I see
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FAIL: tests.api.v2.test_acl_scenarios.TestAPIACL.test_with_non_admin_missing_project_query(db2)
tags: worker-13
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pythonlogging:'': {{{
connecting to MongoDB on mongodb://localhost:29000/ceilometer_1239424e18ad412dbb1a37a88146b7e8
Starting keystone auth_token middleware
Configuring auth_uri to point to the public identity endpoint is required; clients may not be able to authenticate against an admin endpoint
Using /var/cache/ceilometer as cache directory for signing certificate
Using fake.cache memcache for caching token
Auth Token proceeding with requested v2.0 apis
Starting new HTTP connection (1): 127.0.0.1
Retrying on HTTP connection exception: HTTPConnectionPool(host='127.0.0.1', port=35357): Max retries exceeded with url: /v2.0/tokens (Caused by <class 'socket.error'>: [Errno 111] Connection refused)
Starting new HTTP connection (1): 127.0.0.1
Retrying on HTTP connection exception: HTTPConnectionPool(host='127.0.0.1', port=35357): Max retries exceeded with url: /v2.0/tokens (Caused by <class 'socket.error'>: [Errno 111] Connection refused)
Starting new HTTP connection (1): 127.0.0.1
Retrying on HTTP connection exception: HTTPConnectionPool(host='127.0.0.1', port=35357): Max retries exceeded with url: /v2.0/tokens (Caused by <class 'socket.error'>: [Errno 111] Connection refused)
Starting new HTTP connection (1): 127.0.0.1
HTTP connection exception: HTTPConnectionPool(host='127.0.0.1', port=35357): Max retries exceeded with url: /v2.0/tokens (Caused by <class 'socket.error'>: [Errno 111] Connection refused)
Authorization failed for token 4562138218392832
Invalid user token - rejecting request
}}}
Traceback (most recent call last):
File "ceilometer/tests/base.py", line 87, in skip_if_not_implemented
return func(*args, **kwargs)
File "tests/api/v2/test_acl_scenarios.py", line 170, in test_with_non_admin_missing_project_query
"X-Project-Id": "project-good"})
File "tests/api/v2/test_acl_scenarios.py", line 119, in get_json
**params)
File "ceilometer/tests/api.py", line 218, in get_json
expect_errors=expect_errors)
File "/home/openstack/workspace/ceilometer/.tox/py27/local/lib/python2.7/site-packages/webtest/app.py", line 206, in get
expect_errors=expect_errors)
File "/home/openstack/workspace/ceilometer/.tox/py27/local/lib/python2.7/site-packages/webtest/app.py", line 515, in do_request
self._check_status(status, res)
File "/home/openstack/workspace/ceilometer/.tox/py27/local/lib/python2.7/site-packages/webtest/app.py", line 544, in _check_status
res)
AppError: Bad response: 401 Unauthorized (not 200 OK or 3xx redirect for http://localhost/v2/meters)
'Authentication required'
======================================================================
Reviewed: https:/
Committed: http://
Submitter: Jenkins
Branch: master
commit ac2a503d4d9ada6
Author: David Peraza <email address hidden>
Date: Wed Oct 16 13:14:10 2013 -0500
Changes FakeMemcache to set token to expire on utcnow + 5 mins
fixes bug 1240994
keystoneclient 0.4 will use utcnow to compare expiration date.
The FakMemcache class sets expiration to datetime.now which sets
date for local timezone. If this timezone happens to be behind
utc the test will fail with expiration error because we are
comparing utc + 5 mins with utc - 1 or more hours.
Change-Id: I551506a5aaf0ae