[ovirt-devel] [ OST Failure Report ] [ oVirt Master (Ovirt-ngine) ] [ 19-03-2018 ] [ 002_bootstrap.verify_notifier ]

[Michal Skrivanek]

> On 20 Mar 2018, at 10:33, Yaniv Kaul <ykaul at redhat.com> wrote:
> 
> 
> 
> On Tue, Mar 20, 2018 at 9:49 AM, Michal Skrivanek <michal.skrivanek at redhat.com <mailto:michal.skrivanek at redhat.com>> wrote:
> I’m not sure what is that test actually testing, if it depends on the previous host action which fails but is not verified it still may be relevant to Shmuel’s patch
> adding author of the test and the notifier owner
> 
> It is checking that the notifier works - which sends SNMP notifications on our events. I happen to picked an event which is VDC_STOP - which happens when the engine is restarted - which happens earlier, when we configure it.

not sure if that’s reliable then. Doesn’t look related to that patch at all. Dafna, does the same error reproduce all the time after that exact patch?

> Y.
>  
> 
>> On 19 Mar 2018, at 13:06, Dafna Ron <dron at redhat.com <mailto:dron at redhat.com>> wrote:
>> 
>> Hi, 
>> 
>> We had a failure in test 002_bootstrap.verify_notifier.
>> I can't see anything wrong with the notifier and I don't think it should be related to the change that was reported. 
>> 
>> the test itself is looking for vdc_stop in messages which I do not indeed see but I am not sure what is the cause and how the reported change related to the failure. 
>> 
>> Can you please take a look? 
>> 
>> 
>> 
>> Link and headline of suspected patches: 
>> core: USB in osinfo configuration depends on chipset - https://gerrit.ovirt.org/#/c/88777/ <https://gerrit.ovirt.org/#/c/88777/>
>> 
>> Link to Job:
>> http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/6429/ <http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/6429/>
>> 
>> Link to all logs:
>> http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/6429/artifacts <http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/6429/artifacts>
>> 
>> (Relevant) error snippet from the log: 
>> <error>
>> 
>> this is the error from the api: 
>> 
>> 
>> Error Message
>> 
>> Failed grep for VDC_STOP with code 1. Output: 
>> -------------------- >> begin captured logging << --------------------
>> lago.ssh: DEBUG: start task:f1231b27-f796-406c-8618-17b0868725bc:Get ssh client for lago-basic-suite-master-engine:
>> lago.ssh: DEBUG: end task:f1231b27-f796-406c-8618-17b0868725bc:Get ssh client for lago-basic-suite-master-engine:
>> lago.ssh: DEBUG: Running 1cce7c0c on lago-basic-suite-master-engine: grep VDC_STOP /var/log/messages
>> lago.ssh: DEBUG: Command 1cce7c0c on lago-basic-suite-master-engine returned with 1
>> --------------------- >> end captured logging << ---------------------
>> Stacktrace
>> 
>>   File "/usr/lib64/python2.7/unittest/case.py", line 369, in run
>>     testMethod()
>>   File "/usr/lib/python2.7/site-packages/nose/case.py", line 197, in runTest
>>     self.test(*self.arg)
>>   File "/usr/lib/python2.7/site-packages/ovirtlago/testlib.py", line 129, in wrapped_test
>>     test()
>>   File "/usr/lib/python2.7/site-packages/ovirtlago/testlib.py", line 59, in wrapper
>>     return func(get_test_prefix(), *args, **kwargs)
>>   File "/home/jenkins/workspace/ovirt-master_change-queue-tester/ovirt-system-tests/basic-suite-master/test-scenarios/002_bootstrap.py", line 1456, in verify_notifier
>>     'Failed grep for VDC_STOP with code {0}. Output: {1}'.format(result.code, result.out)
>>   File "/usr/lib/python2.7/site-packages/nose/tools/trivial.py", line 29, in eq_
>>     raise AssertionError(msg or "%r != %r" % (a, b))
>> 'Failed grep for VDC_STOP with code 1. Output: \n-------------------- >> begin captured logging << --------------------\nlago.ssh: DEBUG: start task:f1231b27-f796-406c-8618-17b0868725bc:Get ssh client for lago-basic-suite-master-engine:\nlago.ssh: DEBUG: end task:f1231b27-f796-406c-8618-17b0868725bc:Get ssh client for lago-basic-suite-master-engine:\nlago.ssh: DEBUG: Running 1cce7c0c on lago-basic-suite-master-engine: grep VDC_STOP /var/log/messages\nlago.ssh: DEBUG: Command 1cce7c0c on lago-basic-suite-master-engine returned with 1\n--------------------- >> end captured logging << ---------------------'
>> 
>> </error>
>> 
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