[openstack-dev] [Nova] gate-nova-python27 failure

Robert Collins robertc at robertcollins.net
Mon May 4 10:18:07 UTC 2015


Appears to be a failure due to insufficient isolation from requests.
See https://review.openstack.org/#/c/179746/2/nova/tests/unit/virt/vmwareapi/test_read_write_util.py
which should fix it.

On 4 May 2015 at 21:32, Deepak Shetty <dpkshetty at gmail.com> wrote:
> Hi All,
>   I am seeing the below failure for one of my patch (which i believe is not
> related to the changes i did in my patch) - Correct me if i am wrong :)
>
> 2015-05-04 07:22:06.116 | {3}
> nova.tests.unit.virt.vmwareapi.test_read_write_util.ReadWriteUtilTestCase.test_ipv6_host_read
> [0.026257s] ... FAILED
> 2015-05-04 07:22:06.116 |
> 2015-05-04 07:22:06.116 | Captured traceback:
> 2015-05-04 07:22:06.116 | ~~~~~~~~~~~~~~~~~~~
> 2015-05-04 07:22:06.116 |     Traceback (most recent call last):
> 2015-05-04 07:22:06.116 |       File
> "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/mock.py",
> line 1201, in patched
> 2015-05-04 07:22:06.116 |         return func(*args, **keywargs)
> 2015-05-04 07:22:06.116 |       File
> "nova/tests/unit/virt/vmwareapi/test_read_write_util.py", line 49, in
> test_ipv6_host_read
> 2015-05-04 07:22:06.117 |         verify=False)
> 2015-05-04 07:22:06.117 |       File
> "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/mock.py",
> line 846, in assert_called_once_with
> 2015-05-04 07:22:06.117 |         return self.assert_called_with(*args,
> **kwargs)
> 2015-05-04 07:22:06.117 |       File
> "/home/jenkins/workspace/gate-nova-python27/.tox/py27/local/lib/python2.7/site-packages/mock.py",
> line 835, in assert_called_with
> 2015-05-04 07:22:06.117 |         raise AssertionError(msg)
> 2015-05-04 07:22:06.117 |     AssertionError: Expected call: request('get',
> 'https://[fd8c:215d:178e:c51e:200:c9ff:fed1:584c]:7443/folder/tmp/fake.txt?dcPath=fake_dc&dsName=fake_ds',
> verify=False, headers={'User-Agent': 'OpenStack-ESX-Adapter'}, stream=True,
> allow_redirects=True)
> 2015-05-04 07:22:06.117 |     Actual call: request('get',
> 'https://[fd8c:215d:178e:c51e:200:c9ff:fed1:584c]:7443/folder/tmp/fake.txt?dcPath=fake_dc&dsName=fake_ds',
> verify=False, params=None, headers={'User-Agent': 'OpenStack-ESX-Adapter'},
> stream=True, allow_redirects=True)
>
>
> I ran it locally on my setup with my patch present and the test passes. See
> below:
>
> stack at devstack-f21 nova]$ git log --pretty=oneline -1
> df8fb45121dacf22e232f72d096305cf285a0d12 libvirt: Use 'relative' flag for
> online snapshot's commit/rebase operations
>
> [stack at devstack-f21 nova]$  ./run_tests.sh -N
> nova.tests.unit.virt.vmwareapi.test_read_write_util
> Running ` python setup.py testr --testr-args='--subunit --concurrency 0
> nova.tests.unit.virt.vmwareapi.test_read_write_util'`
> running testr
> running=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
> OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
> OS_TEST_TIMEOUT=${OS_TEST_TIMEOUT:-160} \
> ${PYTHON:-python} -m subunit.run discover -t ./
> ${OS_TEST_PATH:-./nova/tests} --list
> running=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
> OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
> OS_TEST_TIMEOUT=${OS_TEST_TIMEOUT:-160} \
> ${PYTHON:-python} -m subunit.run discover -t ./
> ${OS_TEST_PATH:-./nova/tests}  --load-list /tmp/tmpueNq4A
> nova.tests.unit.virt.vmwareapi.test_read_write_util.ReadWriteUtilTestCase
>     test_ipv6_host_read                                               OK
> 0.06
>
>
> Ran 1 test in 10.977s
>
> OK
> =====================================
>
> Addnl Details:
>
> My patch @ https://review.openstack.org/#/c/168805/
> Complete failure log @
> http://logs.openstack.org/05/168805/8/check/gate-nova-python27/584359c/console.html#_2015-05-04_07_23_32_995
>
> thanx,
> deepak
>
>
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-- 
Robert Collins <rbtcollins at hp.com>
Distinguished Technologist
HP Converged Cloud



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