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From Yusaku Sako <yus...@hortonworks.com>
Subject Re: trunk build failing due to ambari-web test failure
Date Wed, 19 Nov 2014 20:03:13 GMT
UT tests are green now:
https://builds.apache.org/job/Ambari-trunk-Commit/987/.

Yusaku

On Wed, Nov 19, 2014 at 11:41 AM, Yusaku Sako <yusaku@hortonworks.com>
wrote:

> Thanks for reporting the issue.
> Unit tests should always pass; no questions about it.
>
> This particular UT failure doesn't seem like it was based on neglect on
> the developer's part.
> The commit that introduced this UT failure is
> https://issues.apache.org/jira/browse/AMBARI-8382.
> If you look at the JIRA, the standard process was followed, including
> submitting the patch and waiting for Hadoop QA to post the results on unit
> tests (which reported everything was OK).  However, this Hadoop QA didn't
> really run ambari-web unit tests, which is another issue.
> However, the post-commit job reported that UT failed, so that's when we
> should have caught this and reverted the patch (after verifying it is
> indeed an issue).
>
> By looking at the unit test results, this seems to be a OS timezone
> related issue, where the UT in question passes if the machine is in a
> certain timezone while not on other machines in different timezones; unit
> tests should not be dependent on timezones and it should be fixed.
>
> We need to clarify the process around handling the post-commit UT failures.
>
> At any rate, we'll fix this UT issue ASAP.
>
> Yusaku
>
>
> On Wed, Nov 19, 2014 at 10:03 AM, Robert Levas <rlevas@hortonworks.com>
> wrote:
>
>> Team…
>>
>> It would be nice if this can be fixed quickly. This type of situation is
>> holding me ( and I assume a lot of other developers) up.
>>
>> In the future can we try to be more vigilant about running the tests
>> before merging into the trunk?  With approaching deadlines, no one can
>> afford to be waiting around for issues like this to be fixed… especially
>> when they could have been prevented in the first place.
>>
>> I am not a committer but I can’t imagine that this preventative measure
>> would take that much time away from your other tasks.  On that note, by
>> failing to take the time and run the tests and then causing this issue, you
>> most likely have created additional work for yourself - assuming you are
>> involved in fixing the issue.
>>
>> Rob
>>
>>
>>
>>
>>
>> On Nov 19, 2014, at 10:51 AM, John Speidel <jspeidel@hortonworks.com>
>> wrote:
>>
>> > Has been failing since:
>> > AMBARI-8382 <https://issues.apache.org/jira/browse/AMBARI-8382>
>> Configs:
>> > Dashboard > Config History custom date option issues. (atkach)
>> >
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>

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