One test failure on OpenSUSE #233

jayvdb · 2020-04-13T11:45:24Z

Which version of Django are you using?: 1.11.28 and 2.2.12
Which version of django-rosetta are you using?: 0.9.3
Have you looked trough recent issues and checked this isn't a duplicate? Yes

[   43s] ======================================================================
[   43s] FAIL: test_47_azure_ajax_translation (rosetta.tests.tests.RosettaTestCase)
[   43s] ----------------------------------------------------------------------
[   43s] Traceback (most recent call last):
[   43s]   File "/usr/lib/python2.7/site-packages/vcr/cassette.py", line 106, in __call__
[   43s]     return type(self)(self.cls, args_getter)._execute_function(function, args, kwargs)
[   43s]   File "/usr/lib/python2.7/site-packages/vcr/cassette.py", line 120, in _execute_function
[   43s]     return self._handle_function(fn=handle_function)
[   43s]   File "/usr/lib/python2.7/site-packages/vcr/cassette.py", line 144, in _handle_function
[   43s]     return fn(cassette)
[   43s]   File "/usr/lib/python2.7/site-packages/vcr/cassette.py", line 113, in handle_function
[   43s]     return function(*args, **kwargs)
[   43s]   File "/home/abuild/rpmbuild/BUILD/django-rosetta-0.9.3/rosetta/tests/tests.py", line 965, in test_47_azure_ajax_translation
[   43s]     self.assertContains(r, '"Salut tout le monde"')
[   43s]   File "/usr/lib/python2.7/site-packages/django/test/testcases.py", line 393, in assertContains
[   43s]     self.assertTrue(real_count != 0, msg_prefix + "Couldn't find %s in response" % text_repr)
[   43s] AssertionError: Couldn't find '"Salut tout le monde"' in response

The text was updated successfully, but these errors were encountered:

mbi · 2020-04-13T11:48:01Z

Interesting. Which version of Python? Any way you could print the contents of r?

jayvdb · 2020-04-13T12:29:29Z

It occurs on Python 2.7 and Python 3.8

All of the dependencies can be seen at https://build.opensuse.org/package/live_build_log/home:jayvdb:branches:devel:languages:python:misc/python-django-rosetta/openSUSE_Tumbleweed/x86_64

And the .spec https://build.opensuse.org/package/show/home:jayvdb:branches:devel:languages:python:misc/python-django-rosetta
( I have disabled that test to workaround this failure )

I'll try to print out r

jayvdb · 2020-04-13T13:12:23Z

r = {"translation": "Salut tout le monde", "success": true}

mbi · 2020-04-13T14:16:37Z

Hmm, could you please also print type(r) ?

Clearly the failing assertion

[   43s]     self.assertContains(r, '"Salut tout le monde"')

...should be True if r is a string, and will fail if r is e.g. a dict (the latter shouldn't be the case.)

Which version of requests is installed? Is it going to use a system package for requests ?

mbi · 2020-04-13T14:30:53Z

Scratch that, r is a Django JsonResponse here.

mbi · 2020-04-13T15:19:23Z

I just pushed and published 0.9.4 which officially supports and tests against Python 3.8, and which might or might not address this issue.

jayvdb · 2020-04-13T16:16:04Z

Perfect. Thanks.

jayvdb · 2020-04-13T16:35:10Z

Hoo hum. It worked on my local build, but failed on the online build workers. I havent encountered that before!

mbi · 2020-04-14T09:19:07Z

Okay, can't reproduce this either locally or in CI, will need more info.

jayvdb · 2020-04-15T01:55:24Z

It was accepted to the openSUSE "python" collection with my little hack to disable the test:
https://build.opensuse.org/package/show/devel:languages:python:django/python-django-rosetta , and into the central collection https://build.opensuse.org/package/show/openSUSE:Factory/python-django-rosetta

I've branched that, commented out my sed, and the test fails as before.

https://build.opensuse.org/package/show/home:jayvdb:branches:devel:languages:python:django/python-django-rosetta

I'll keep digging around it.

jayvdb · 2021-06-18T03:37:57Z

I re-tested, and this is still failing on v0.9.6.

jayvdb · 2021-12-26T08:40:47Z

Retested, and still failing on v0.9.8 .

I get a better backtrace now

[  146s] ERROR: test_47_azure_ajax_translation (rosetta.tests.tests.RosettaTestCase)
[  146s] ----------------------------------------------------------------------
[  146s] Traceback (most recent call last):
[  146s]   File "/usr/lib/python3.6/site-packages/urllib3/connection.py", line 175, in _new_conn
[  146s]     (self._dns_host, self.port), self.timeout, **extra_kw
[  146s]   File "/usr/lib/python3.6/site-packages/urllib3/util/connection.py", line 73, in create_connection
[  146s]     for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
[  146s]   File "/usr/lib64/python3.6/socket.py", line 745, in getaddrinfo
[  146s]     for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
[  146s] socket.gaierror: [Errno -3] Temporary failure in name resolution
[  146s] 
[  146s] During handling of the above exception, another exception occurred:
[  146s] 
[  146s] Traceback (most recent call last):
[  146s]   File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 706, in urlopen
[  146s]     chunked=chunked,
[  146s]   File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 382, in _make_request
[  146s]     self._validate_conn(conn)
[  146s]   File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 1010, in _validate_conn
[  146s]     conn.connect()
[  146s]   File "/usr/lib/python3.6/site-packages/vcr/stubs/__init__.py", line 286, in connect
[  146s]     return self.real_connection.connect(*args, **kwargs)
[  146s]   File "/usr/lib/python3.6/site-packages/urllib3/connection.py", line 358, in connect
[  146s]     conn = self._new_conn()
[  146s]   File "/usr/lib/python3.6/site-packages/urllib3/connection.py", line 187, in _new_conn
[  146s]     self, "Failed to establish a new connection: %s" % e
[  146s] urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x7f12c19ccc50>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution
[  146s] 
[  146s] During handling of the above exception, another exception occurred:
[  146s] 
[  146s] Traceback (most recent call last):
[  146s]   File "/usr/lib/python3.6/site-packages/requests/adapters.py", line 449, in send
[  146s]     timeout=timeout
[  146s]   File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 756, in urlopen
[  146s]     method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]
[  146s]   File "/usr/lib/python3.6/site-packages/urllib3/util/retry.py", line 574, in increment
[  146s]     raise MaxRetryError(_pool, url, error or ResponseError(cause))
[  146s] urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='api.cognitive.microsofttranslator.com', port=443): Max retries exceeded with url: /translate?api-version=3.0&from=en&to=fr (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f12c19ccc50>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',))
[  146s] 
[  146s] During handling of the above exception, another exception occurred:
[  146s] 
[  146s] Traceback (most recent call last):
[  146s]   File "/usr/lib/python3.6/site-packages/vcr/cassette.py", line 100, in __call__
[  146s]     return type(self)(self.cls, args_getter)._execute_function(function, args, kwargs)
[  146s]   File "/usr/lib/python3.6/site-packages/vcr/cassette.py", line 114, in _execute_function
[  146s]     return self._handle_function(fn=handle_function)
[  146s]   File "/usr/lib/python3.6/site-packages/vcr/cassette.py", line 138, in _handle_function
[  146s]     return fn(cassette)
[  146s]   File "/usr/lib/python3.6/site-packages/vcr/cassette.py", line 107, in handle_function
[  146s]     return function(*args, **kwargs)
[  146s]   File "/usr/lib/python3.6/site-packages/django/test/utils.py", line 387, in inner
[  146s]     return func(*args, **kwargs)
[  146s]   File "/home/abuild/rpmbuild/BUILD/django-rosetta-0.9.8/rosetta/tests/tests.py", line 983, in test_47_azure_ajax_translation
[  146s]     reverse('rosetta.translate_text') + '?from=en&to=fr&text=hello%20world'
[  146s]   File "/usr/lib/python3.6/site-packages/django/test/client.py", line 742, in get
[  146s]     response = super().get(path, data=data, secure=secure, **extra)
[  146s]   File "/usr/lib/python3.6/site-packages/django/test/client.py", line 398, in get
[  146s]     **extra,
[  146s]   File "/usr/lib/python3.6/site-packages/django/test/client.py", line 473, in generic
[  146s]     return self.request(**r)
[  146s]   File "/usr/lib/python3.6/site-packages/django/test/client.py", line 719, in request
[  146s]     self.check_exception(response)
[  146s]   File "/usr/lib/python3.6/site-packages/django/test/client.py", line 580, in check_exception
[  146s]     raise exc_value
[  146s]   File "/usr/lib/python3.6/site-packages/django/core/handlers/exception.py", line 47, in inner
[  146s]     response = get_response(request)
[  146s]   File "/usr/lib/python3.6/site-packages/django/core/handlers/base.py", line 181, in _get_response
[  146s]     response = wrapped_callback(request, *callback_args, **callback_kwargs)
[  146s]   File "/usr/lib/python3.6/site-packages/django/contrib/auth/decorators.py", line 21, in _wrapped_view
[  146s]     return view_func(request, *args, **kwargs)
[  146s]   File "/home/abuild/rpmbuild/BUILD/django-rosetta-0.9.8/rosetta/views.py", line 698, in translate_text
[  146s]     translated_text = translate(text, language_from, language_to)
[  146s]   File "/home/abuild/rpmbuild/BUILD/django-rosetta-0.9.8/rosetta/translate_utils.py", line 21, in translate
[  146s]     return translate_by_azure(text, from_language, to_language, AZURE_CLIENT_SECRET)
[  146s]   File "/home/abuild/rpmbuild/BUILD/django-rosetta-0.9.8/rosetta/translate_utils.py", line 64, in translate_by_azure
[  146s]     data=json.dumps(request_data),
[  146s]   File "/usr/lib/python3.6/site-packages/requests/api.py", line 117, in post
[  146s]     return request('post', url, data=data, json=json, **kwargs)
[  146s]   File "/usr/lib/python3.6/site-packages/requests/api.py", line 61, in request
[  146s]     return session.request(method=method, url=url, **kwargs)
[  146s]   File "/usr/lib/python3.6/site-packages/requests/sessions.py", line 542, in request
[  146s]     resp = self.send(prep, **send_kwargs)
[  146s]   File "/usr/lib/python3.6/site-packages/requests/sessions.py", line 655, in send
[  146s]     r = adapter.send(request, **kwargs)
[  146s]   File "/usr/lib/python3.6/site-packages/requests/adapters.py", line 516, in send
[  146s]     raise ConnectionError(e, request=request)
[  146s] requests.exceptions.ConnectionError: HTTPSConnectionPool(host='api.cognitive.microsofttranslator.com', port=443): Max retries exceeded with url: /translate?api-version=3.0&from=en&to=fr (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f12c19ccc50>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',))

mbi · 2021-12-26T08:55:24Z

Okay, interesting: a DNS lookup on api.cognitive.microsofttranslator.com is failing during the test execution.

I can reproduce the error if I turn off networking on my machine. Does the test environment have internet access?

jayvdb · 2021-12-26T09:09:06Z

These VMs have no network at all.

mbi · 2021-12-26T09:59:01Z

Can you please test a run on the latest HEAD? It seems to be fixed by ff6d3ff

…ation. Should fix #233

jayvdb · 2021-12-26T10:08:22Z

Not easy to get git versions onto boxes that dont have internet ;-)

In any case, it is a very low priority. I'll ping here if it isnt fixed in the next release.

mbi · 2021-12-26T10:11:08Z

Thanks. I'm pretty confident it should pass now.

jayvdb · 2021-12-26T10:33:25Z

Ya, likewise. Much appreciated. We got there in the end.

jayvdb closed this as completed Apr 13, 2020

jayvdb reopened this Apr 13, 2020

mbi assigned jayvdb Apr 14, 2020

mbi closed this as completed in ff6d3ff Dec 26, 2021

mbi added a commit that referenced this issue Dec 26, 2021

Test test_47_azure_ajax_translation: avoid DNS lookup for better isol…

2f1e62f

…ation. Should fix #233

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One test failure on OpenSUSE #233

One test failure on OpenSUSE #233

jayvdb commented Apr 13, 2020

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One test failure on OpenSUSE #233

One test failure on OpenSUSE #233

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