You have been subscribed to a public bug:
Some negative tempest test cases fail when nova is ran by
Apache(NOVA_USE_MOD_WSGI=True).
For example:
2015-09-08 09:30:29.696 |
tempest.api.compute.admin.test_hosts_negative.HostsAdminNegativeTestJSON.test_update_host_with_invalid_maintenance_mode[id-ab1e230e-5e22-41a9-8699-82b9947915d4,negative]
2015-09-08 09:30:29.697 |
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------
2015-09-08 09:30:29.697 |
2015-09-08 09:30:29.697 | Captured traceback:
2015-09-08 09:30:29.697 | ~~~~~~~~~~~~~~~~~~~
2015-09-08 09:30:29.697 | Traceback (most recent call last):
2015-09-08 09:30:29.697 | File
"tempest/api/compute/admin/test_hosts_negative.py", line 95, in
test_update_host_with_invalid_maintenance_mode
2015-09-08 09:30:29.697 | maintenance_mode='invalid')
2015-09-08 09:30:29.697 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/testtools/testcase.py",
line 422, in assertRaises
2015-09-08 09:30:29.697 | self.assertThat(our_callable, matcher)
2015-09-08 09:30:29.697 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/testtools/testcase.py",
line 433, in assertThat
2015-09-08 09:30:29.698 | mismatch_error = self._matchHelper(matchee,
matcher, message, verbose)
2015-09-08 09:30:29.698 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/testtools/testcase.py",
line 483, in _matchHelper
2015-09-08 09:30:29.698 | mismatch = matcher.match(matchee)
2015-09-08 09:30:29.698 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/testtools/matchers/_exception.py",
line 108, in match
2015-09-08 09:30:29.698 | mismatch =
self.exception_matcher.match(exc_info)
2015-09-08 09:30:29.698 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/testtools/matchers/_higherorder.py",
line 62, in match
2015-09-08 09:30:29.698 | mismatch = matcher.match(matchee)
2015-09-08 09:30:29.698 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/testtools/testcase.py",
line 414, in match
2015-09-08 09:30:29.698 | reraise(*matchee)
2015-09-08 09:30:29.698 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/testtools/matchers/_exception.py",
line 101, in match
2015-09-08 09:30:29.698 | result = matchee()
2015-09-08 09:30:29.698 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/testtools/testcase.py",
line 969, in __call__
2015-09-08 09:30:29.699 | return self._callable_object(*self._args,
**self._kwargs)
2015-09-08 09:30:29.699 | File
"tempest/services/compute/json/hosts_client.py", line 54, in update_host
2015-09-08 09:30:29.699 | resp, body = self.put("os-hosts/%s" %
hostname, request_body)
2015-09-08 09:30:29.699 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/tempest_lib/common/rest_client.py",
line 319, in put
2015-09-08 09:30:29.699 | return self.request('PUT', url,
extra_headers, headers, body)
2015-09-08 09:30:29.699 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/tempest_lib/common/rest_client.py",
line 643, in request
2015-09-08 09:30:29.699 | resp, resp_body)
2015-09-08 09:30:29.699 | File
"/opt/stack/new/tempest/.tox/full/local/lib/python2.7/site-packages/tempest_lib/common/rest_client.py",
line 680, in _error_checker
2015-09-08 09:30:29.699 | raise
exceptions.UnexpectedContentType(str(resp.status))
2015-09-08 09:30:29.699 | tempest_lib.exceptions.UnexpectedContentType:
Unexpected content type provided
2015-09-08 09:30:29.699 | Details: 500
Root cause of this - nova doesn't attach textual phrase after error code in
status line of HTTP response.
But there is a strict rule about constructing status line for HTTP:
'...Status-Line, consisting of the protocol version followed by a numeric
status code and its associated textual phrase, with each element separated by
SP characters' (http://www.faqs.org/rfcs/rfc2616.html)
** Affects: nova
Importance: Undecided
Assignee: Marian Horban (mhorban)
Status: New
--
Status-line of HTTP responce is wrong
https://bugs.launchpad.net/bugs/1496055
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