[openstack-dev] [Magnum][Kuryr] Help with using docker-python client in gate

Gal Sagie gal.sagie at gmail.com
Thu Dec 17 15:53:56 UTC 2015


Hello Everyone,

We are trying to add some gate testing for Kuryr and hopefully convert
these also to Rally
plugins.

What i am facing in the gate right now is this:
I configure the docker client:

self.docker_client = docker.Client(
    base_url='unix://var/run/docker.sock')

And call this:
self.docker_client.create_network(name='fakenet', driver='kuryr')

This works locally, and i also tried to run this code with a different user

But on the gate this fails:
http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/

2-17 05:22:16.900
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_900>
| 2015-12-17 05:22:16.851 | 2015-12-17 05:22:16.902
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_902>
| 2015-12-17 05:22:16.852 | {0}
kuryr.tests.fullstack.test_network.NetworkTest.test_create_delete_network
[0.093287s] ... FAILED2015-12-17 05:22:16.934
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_934>
| 2015-12-17 05:22:16.854 | 2015-12-17 05:22:16.935
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_935>
| 2015-12-17 05:22:16.855 | Captured traceback:2015-12-17 05:22:16.935
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_935>
| 2015-12-17 05:22:16.856 | ~~~~~~~~~~~~~~~~~~~2015-12-17 05:22:16.935
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_935>
| 2015-12-17 05:22:16.857 |     Traceback (most recent call
last):2015-12-17 05:22:16.935
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_935>
| 2015-12-17 05:22:16.859 |       File
"kuryr/tests/fullstack/test_network.py", line 27, in
test_create_delete_network2015-12-17 05:22:16.936
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_936>
| 2015-12-17 05:22:16.860 |
self.docker_client.create_network(name='fakenet',
driver='kuryr')2015-12-17 05:22:16.936
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_936>
| 2015-12-17 05:22:16.861 |       File
"/opt/stack/new/kuryr/.tox/fullstack/local/lib/python2.7/site-packages/docker/utils/decorators.py",
line 35, in wrapper2015-12-17 05:22:16.936
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_936>
| 2015-12-17 05:22:16.862 |         return f(self, *args,
**kwargs)2015-12-17 05:22:16.936
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_936>
| 2015-12-17 05:22:16.864 |       File
"/opt/stack/new/kuryr/.tox/fullstack/local/lib/python2.7/site-packages/docker/api/network.py",
line 28, in create_network2015-12-17 05:22:16.936
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_936>
| 2015-12-17 05:22:16.865 |         res = self._post_json(url,
data=data)2015-12-17 05:22:16.937
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_937>
| 2015-12-17 05:22:16.866 |       File
"/opt/stack/new/kuryr/.tox/fullstack/local/lib/python2.7/site-packages/docker/client.py",
line 166, in _post_json2015-12-17 05:22:16.937
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_937>
| 2015-12-17 05:22:16.867 |         return self._post(url,
data=json.dumps(data2), **kwargs)2015-12-17 05:22:16.937
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_937>
| 2015-12-17 05:22:16.870 |       File
"/opt/stack/new/kuryr/.tox/fullstack/local/lib/python2.7/site-packages/docker/client.py",
line 107, in _post2015-12-17 05:22:16.937
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_937>
| 2015-12-17 05:22:16.871 |         return self.post(url,
**self._set_request_timeout(kwargs))2015-12-17 05:22:16.937
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_937>
| 2015-12-17 05:22:16.873 |       File
"/opt/stack/new/kuryr/.tox/fullstack/local/lib/python2.7/site-packages/requests/sessions.py",
line 511, in post2015-12-17 05:22:16.937
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_937>
| 2015-12-17 05:22:16.874 |         return self.request('POST', url,
data=data, json=json, **kwargs)2015-12-17 05:22:16.938
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_938>
| 2015-12-17 05:22:16.876 |       File
"/opt/stack/new/kuryr/.tox/fullstack/local/lib/python2.7/site-packages/requests/sessions.py",
line 468, in request2015-12-17 05:22:16.938
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_938>
| 2015-12-17 05:22:16.877 |         resp = self.send(prep,
**send_kwargs)2015-12-17 05:22:16.938
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_938>
| 2015-12-17 05:22:16.878 |       File
"/opt/stack/new/kuryr/.tox/fullstack/local/lib/python2.7/site-packages/requests/sessions.py",
line 576, in send2015-12-17 05:22:16.938
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_938>
| 2015-12-17 05:22:16.880 |         r = adapter.send(request,
**kwargs)2015-12-17 05:22:16.938
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_938>
| 2015-12-17 05:22:16.881 |       File
"/opt/stack/new/kuryr/.tox/fullstack/local/lib/python2.7/site-packages/requests/adapters.py",
line 426, in send2015-12-17 05:22:16.938
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_938>
| 2015-12-17 05:22:16.882 |         raise ConnectionError(err,
request=request)2015-12-17 05:22:16.939
<http://logs.openstack.org/79/258379/5/check/gate-kuryr-dsvm-fullstack-nv/f46ebdb/console.html#_2015-12-17_05_22_16_939>
| 2015-12-17 05:22:16.883 |     requests.exceptions.ConnectionError:
('Connection aborted.', error(13, 'Permission denied'))

Anyone might have any clue how to get this to work? :)

Thanks

Gal.
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