[ovirt-devel] Re: [VDSM] VdsmClientTests.test_event_handler - flaky test?

Hi, sorry for the delay. I've posted [1] to disable all the mentioned tests in CI.

client.Test.missingMethod()

raise TimeoutError(method, kwargs, timeout)

Marcin [1] https://gerrit.ovirt.org/#/c/107711/ On 3/17/20 1:15 PM, Nir Soffer wrote: > Another failure today. > > Marcin, it is time to either fix or disable these flaky tests. > > _____________________ VdsmClientTests.test_bad_parameters ______________________ > > self = <stomprpcclient_test.VdsmClientTests testMethod=test_bad_parameters> > > def test_bad_parameters(self): > with self._create_client() as client: > with self.assertRaises(ServerError) as ex: >> client.Test.echo() > lib/yajsonrpc/stomprpcclient_test.py:173: > _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ > > def _call(self, namespace, method_name, **kwargs): > """ > Client call method, executes a given command > > Args: > namespace (string): namespace name > method_name (string): method name > **kwargs: Arbitrary keyword arguments > > Returns: > method result > > Raises: > ClientError: in case of an error in the protocol. > TimeoutError: if there is no response after a pre configured time. > ServerError: in case of an error while executing the command > """ > method = namespace + "." + method_name > timeout = kwargs.pop("_timeout", self._default_timeout) > > req = yajsonrpc.JsonRpcRequest( > method, kwargs, reqId=str(uuid.uuid4())) > > try: > responses = self._client.call( > req, timeout=timeout, flow_id=self._flow_id) > except EnvironmentError as e: > raise ClientError(method, kwargs, e) > > if not responses: >> raise TimeoutError(method, kwargs, timeout) > E vdsm.client.TimeoutError: Request Test.echo with args {} > timed out after 3 seconds > > ../lib/vdsm/client.py:294: TimeoutError > ------------------------------ Captured log call ------------------------------- > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event > ERROR vds.dispatcher:betterAsyncore.py:179 uncaptured python > exception, closing channel <yajsonrpc.betterAsyncore.Dispatcher > ('::1', 46108, 0, 0) at 0x7f2c3201e438> (<class > 'ValueError'>:'b'ept-version:1.2'' contains illegal character ':' > [/usr/lib64/python3.6/asyncore.py|readwrite|108] > [/usr/lib64/python3.6/asyncore.py|handle_read_event|423] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|handle_read|71] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|_delegate_call|168] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/protocoldetector.py|handle_read|129] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompserver.py|handle_socket|413] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/rpc/bindingjsonrpc.py|add_socket|54] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompserver.py|createListener|379] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompserver.py|StompListener|345] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|__init__|47] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|switch_implementation|86] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompserver.py|init|363] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/rpc/bindingjsonrpc.py|_onAccept|57] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py|set_message_handler|645] > [/usr/lib64/python3.6/asyncore.py|handle_read_event|423] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|handle_read|71] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|_delegate_call|168] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py|handle_read|421] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py|parse|323] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py|_parse_command|245] > [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py|decode_value|167]) > WARNING vds.dispatcher:betterAsyncore.py:179 unhandled close event > ERROR root:concurrent.py:267 FINISH thread <Thread(JsonRpc > (StompReactor), started daemon 139827525695232)> failed > Traceback (most recent call last): > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/common/concurrent.py", > line 260, in run > ret = func(*args, **kwargs) > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompserver.py", > line 393, in process_requests > self._reactor.process_requests() > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py", > line 238, in process_requests > timeout=self._get_timeout(self._map), > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py", > line 253, in _get_timeout > interval = disp.next_check_interval() > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py", > line 99, in next_check_interval > return getattr(self.__impl, "next_check_interval", default_func)() > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py", > line 486, in next_check_interval > self.handle_timeout() > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py", > line 451, in handle_timeout > self._frame_handler.handle_timeout(self) > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompclient.py", > line 130, in handle_timeout > dispatcher._on_timeout) > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py", > line 630, in reconnect > AsyncDispatcher(self, self._async_client, count=count)) > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py", > line 271, in reconnect > dispatcher.create_socket(address, sslctx) > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py", > line 112, in create_socket > sock = sslctx.wrapSocket(sock) > File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/sslutils.py", > line 113, in wrapSocket > ca_certs=self.ca_certs) > File "/usr/lib64/python3.6/ssl.py", line 1114, in wrap_socket > ciphers=ciphers) > File "/usr/lib64/python3.6/ssl.py", line 704, in __init__ > self._context.load_verify_locations(ca_certs) > FileNotFoundError: [Errno 2] No such file or directory > > On Thu, Mar 12, 2020 at 5:34 PM Nir Soffer <nsoffer(a)redhat.com&gt; wrote: >> I had 2 of these unrelated failures today. Would be nice to mark this >> test as broken on CI. >> >> https://jenkins.ovirt.org/job/vdsm_standard-check-patch/19353//artifact/c... >> https://jenkins.ovirt.org/job/vdsm_standard-check-patch/19354//artifact/c... >> >> =================================== FAILURES =================================== >> ______________________ VdsmClientTests.test_event_handler ______________________ >> >> self = <stomprpcclient_test.VdsmClientTests testMethod=test_event_handler> >> >> def test_event_handler(self): >> with self._create_client() as client: >> event_queue = queue.Queue() >> >> sub_id = client.subscribe(EVENT_TOPIC, event_queue) >>> client.Test.sendEvent() >> lib/yajsonrpc/stomprpcclient_test.py:215: >> _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ >> >> self = <stomprpcclient_test._MockedClient object at 0x7fe19f6db1d0> >> namespace = 'Test', method_name = 'sendEvent', kwargs = {} >> method = 'Test.sendEvent', timeout = 3 >> req = {'jsonrpc': '2.0', 'method': 'Test.sendEvent', 'params': {}, >> 'id': 'c3985771-6f77-4431-9ed6-15082063a2d5'} >> responses = None >> >> def _call(self, namespace, method_name, **kwargs): >> """ >> Client call method, executes a given command >> >> Args: >> namespace (string): namespace name >> method_name (string): method name >> **kwargs: Arbitrary keyword arguments >> >> Returns: >> method result >> >> Raises: >> ClientError: in case of an error in the protocol. >> TimeoutError: if there is no response after a pre configured time. >> ServerError: in case of an error while executing the command >> """ >> method = namespace + "." + method_name >> timeout = kwargs.pop("_timeout", self._default_timeout) >> >> req = yajsonrpc.JsonRpcRequest( >> method, kwargs, reqId=str(uuid.uuid4())) >> >> try: >> responses = self._client.call( >> req, timeout=timeout, flow_id=self._flow_id) >> except EnvironmentError as e: >> raise ClientError(method, kwargs, e) >> >> if not responses: >>> raise TimeoutError(method, kwargs, timeout) >> E vdsm.client.TimeoutError: Request Test.sendEvent with args >> {} timed out after 3 seconds >> >> ../lib/vdsm/client.py:294: TimeoutError >> ------------------------------ Captured log call ------------------------------- >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled read event >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled write event >> ERROR vds.dispatcher:betterAsyncore.py:179 uncaptured python >> exception, closing channel <yajsonrpc.betterAsyncore.Dispatcher >> ('::1', 36398, 0, 0) at 0x7fe19f6db208> (<class >> 'ValueError'>:'b'ept-version:1.2'' contains illegal character ':' >> [/usr/lib64/python3.6/asyncore.py|readwrite|108] >> [/usr/lib64/python3.6/asyncore.py|handle_read_event|423] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|handle_read|71] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|_delegate_call|168] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/protocoldetector.py|handle_read|129] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompserver.py|handle_socket|413] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/rpc/bindingjsonrpc.py|add_socket|54] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompserver.py|createListener|379] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompserver.py|StompListener|345] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|__init__|47] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|switch_implementation|86] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompserver.py|init|363] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/rpc/bindingjsonrpc.py|_onAccept|57] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py|set_message_handler|645] >> [/usr/lib64/python3.6/asyncore.py|handle_read_event|423] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|handle_read|71] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py|_delegate_call|168] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py|handle_read|421] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py|parse|323] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py|_parse_command|245] >> [/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py|decode_value|167]) >> WARNING vds.dispatcher:betterAsyncore.py:179 unhandled close event >> ERROR root:concurrent.py:267 FINISH thread <Thread(JsonRpc >> (StompReactor), started daemon 140606575712000)> failed >> Traceback (most recent call last): >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/common/concurrent.py", >> line 260, in run >> ret = func(*args, **kwargs) >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompserver.py", >> line 393, in process_requests >> self._reactor.process_requests() >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py", >> line 238, in process_requests >> timeout=self._get_timeout(self._map), >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py", >> line 253, in _get_timeout >> interval = disp.next_check_interval() >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py", >> line 99, in next_check_interval >> return getattr(self.__impl, "next_check_interval", default_func)() >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py", >> line 486, in next_check_interval >> self.handle_timeout() >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py", >> line 451, in handle_timeout >> self._frame_handler.handle_timeout(self) >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stompclient.py", >> line 130, in handle_timeout >> dispatcher._on_timeout) >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/stomp.py", >> line 630, in reconnect >> AsyncDispatcher(self, self._async_client, count=count)) >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py", >> line 271, in reconnect >> dispatcher.create_socket(address, sslctx) >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/yajsonrpc/betterAsyncore.py", >> line 112, in create_socket >> sock = sslctx.wrapSocket(sock) >> File "/home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/sslutils.py", >> line 113, in wrapSocket >> ca_certs=self.ca_certs) >> File "/usr/lib64/python3.6/ssl.py", line 1114, in wrap_socket >> ciphers=ciphers) >> File "/usr/lib64/python3.6/ssl.py", line 704, in __init__ >> self._context.load_verify_locations(ca_certs) >> FileNotFoundError: [Errno 2] No such file or directory >> =============================== warnings summary =============================== >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/.tox/lib/lib/python3.6/site-packages/_pytest/mark/structures.py:334 >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/.tox/lib/lib/python3.6/site-packages/_pytest/mark/structures.py:334: >> PytestUnknownMarkWarning: Unknown pytest.mark.stress - is this a typo? >> You can register custom marks to avoid this warning - for details, >> see https://docs.pytest.org/en/latest/mark.html >> PytestUnknownMarkWarning, >> >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/.tox/lib/lib/python3.6/site-packages/_pytest/mark/structures.py:334 >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/.tox/lib/lib/python3.6/site-packages/_pytest/mark/structures.py:334: >> PytestUnknownMarkWarning: Unknown pytest.mark.slow - is this a typo? >> You can register custom marks to avoid this warning - for details, see >> https://docs.pytest.org/en/latest/mark.html >> PytestUnknownMarkWarning, >> >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/v2v.py:79 >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/v2v.py:79: >> DeprecationWarning: invalid escape sequence \d >> _SSH_AUTH_RE = b'(SSH_AUTH_SOCK)=([^;]+).*;\nSSH_AGENT_PID=(\d+)' >> >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/v2v.py:1421 >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/v2v.py:1421: >> DeprecationWarning: invalid escape sequence \^ >> '(?P<m2_base>[0-9]+){sp}\^{sp}(?P<m2_exp>{exp}))'.format( >> >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/.tox/lib/lib/python3.6/site-packages/_pytest/mark/structures.py:334 >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/.tox/lib/lib/python3.6/site-packages/_pytest/mark/structures.py:334: >> PytestUnknownMarkWarning: Unknown pytest.mark.xpass - is this a typo? >> You can register custom marks to avoid this warning - for details, see >> https://docs.pytest.org/en/latest/mark.html >> PytestUnknownMarkWarning, >> >> tests/lib/osinfo_test.py::test_package_versions >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/osinfo.py:284: >> UnicodeWarning: decode() called on unicode string, see >> https://bugzilla.redhat.com/show_bug.cgi?id=1693751 >> 'version': mi['version'].decode('utf-8'), >> >> tests/lib/osinfo_test.py::test_package_versions >> /home/jenkins/workspace/vdsm_standard-check-patch/vdsm/lib/vdsm/osinfo.py:285: >> UnicodeWarning: decode() called on unicode string, see >> https://bugzilla.redhat.com/show_bug.cgi?id=1693751 >> 'release': mi['release'].decode('utf-8'), >> >> -- Docs: https://docs.pytest.org/en/latest/warnings.html >> >> ----------- coverage: platform linux, python 3.6.8-final-0 ----------- >> Coverage HTML written to dir htmlcov-lib >> >> ========================== slowest 10 test durations =========================== >> 18.29s call >> tests/lib/yajsonrpc/stomprpcclient_test.py::VdsmClientTests::test_event_handler >> 2.96s call tests/lib/protocoldetector_test.py::AcceptorTests::test_reject_very_slow_client_concurrency(True) >> 2.90s call tests/lib/protocoldetector_test.py::AcceptorTests::test_reject_very_slow_client_concurrency(False) >> 2.75s call tests/lib/protocoldetector_test.py::AcceptorTests::test_reject_very_slow_client(False) >> 2.63s call tests/lib/protocoldetector_test.py::AcceptorTests::test_reject_very_slow_client(True) >> 1.90s call tests/pywatch_test.py::TestPyWatch::test_timeout_backtrace >> 1.44s call tests/pywatch_test.py::TestPyWatch::test_timeout_output >> 1.19s call tests/pywatch_test.py::TestPyWatch::test_kill_grandkids >> 0.93s call tests/lib/protocoldetector_test.py::AcceptorTests::test_detect_slow_client(True) >> 0.90s call tests/lib/yajsonrpc/stomp_test.py::StompTests::test_echo(16384, >> False) >> =========================== short test summary info ============================