I have confirmed that this is not a failure any more by running these tests in 6 different terminals and continuously 1 hour using "while true; do tox -e py27 glance.tests.unit.v1.test_api || break; done"
** Changed in: glance Status: New => Invalid -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to Glance. https://bugs.launchpad.net/bugs/1521756 Title: race condition in test_upload_image_http_nonexistent_location_url: glance_store doesn't handle properly invalid HTTP reply Status in Glance: Invalid Bug description: Victor asked for me to have a look at an intermittent failure he was seeing in https://review.openstack.org/#/c/250083/ it shows up like so: Traceback (most recent call last): File "/home/robertc/work/openstack/glance/.tox/py34/lib/python3.4/site-packages/eventlet/greenpool.py", line 82, in _spawn_n_impl func(*args, **kwargs) File "/home/robertc/work/openstack/glance/glance/api/v1/images.py", line 737, in _upload_and_activate location_data = self._upload(req, image_meta) File "/home/robertc/work/openstack/glance/glance/api/v1/images.py", line 671, in _upload {'status': 'saving'}) File "/home/robertc/work/openstack/glance/glance/registry/client/v1/api.py", line 174, in update_image_metadata from_state=from_state) File "/home/robertc/work/openstack/glance/glance/registry/client/v1/client.py", line 209, in update_image headers=headers) File "/home/robertc/work/openstack/glance/glance/registry/client/v1/client.py", line 141, in do_request 'exc_name': exc_name}) File "/home/robertc/work/openstack/glance/.tox/py34/lib/python3.4/site-packages/oslo_utils/excutils.py", line 204, in __exit__ six.reraise(self.type_, self.value, self.tb) File "/home/robertc/work/openstack/glance/.tox/py34/lib/python3.4/site-packages/six.py", line 686, in reraise raise value File "/home/robertc/work/openstack/glance/glance/registry/client/v1/client.py", line 124, in do_request **kwargs) File "/home/robertc/work/openstack/glance/glance/common/client.py", line 71, in wrapped return func(self, *args, **kwargs) File "/home/robertc/work/openstack/glance/glance/common/client.py", line 375, in do_request headers=copy.deepcopy(headers)) File "/home/robertc/work/openstack/glance/glance/common/client.py", line 88, in wrapped return func(self, method, url, body, headers) File "/home/robertc/work/openstack/glance/glance/common/client.py", line 524, in _do_request raise exception.NotFound(res.read()) glance.common.exception.NotFound: b'Image not found' ====================================================================== FAIL: glance.tests.unit.v1.test_api.TestGlanceAPI.test_upload_image_http_nonexistent_location_url tags: worker-0 ---------------------------------------------------------------------- Traceback (most recent call last): File "/home/robertc/work/openstack/glance/glance/tests/unit/v1/test_api.py", line 1149, in test_upload_image_http_nonexistent_location_url self.assertEqual(404, res.status_int) File "/home/robertc/work/openstack/glance/.tox/py34/lib/python3.4/site-packages/testtools/testcase.py", line 350, in assertEqual self.assertThat(observed, matcher, message) File "/home/robertc/work/openstack/glance/.tox/py34/lib/python3.4/site-packages/testtools/testcase.py", line 435, in assertThat raise mismatch_error testtools.matchers._impl.MismatchError: 404 != 201 and through bisection I can reproduce it with 75 tests - I'm working on shrinking the set but it takes a couple hundred runs to be sure its a false branch, so its not super fast. To manage notifications about this bug go to: https://bugs.launchpad.net/glance/+bug/1521756/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp