[Buildbot-devel] test regression upgrading from twisted-8.1.0 to twisted-8.2.0 (with 0.7.10+)

[Charles Lepple]

On Mar 3, 2009, at 5:54 AM, Axel Hecht wrote:

> Hrm. I suspect my test_limitlogs.py test, can you try to rename  
> that locally to .bak and rerun? That suspection comes from run-away  
> process happily mixing up the trial reports in my experience.

I will try that tonight (after I switch back to Python 2.5)

> As you can see in http://github.com/djmitche/buildbot/blob/ 
> 518520af5676b295f403e634237d0e0902fe40e2/buildbot/test/ 
> test_limitlogs.py#LC54, I'm actually calling out to 'buildbot  
> create-master', which needs to support the options. Which would  
> mean that the PYTHONPATH trick isn't working.

Hmm, would it work better with PYTHONPATH=$PWD? We really should have  
some way of testing the to-be-installed version separate from the  
currently installed version.

> I've seen in your other reply that you're getting different results  
> for different versions of python, which platform is that?

All of my tests have been on Mac OS X (10.4.11; I may have mistakenly  
written 10.4.9 at one point, but it shouldn't matter because I am  
using Fink's Python versions.)

> And I'd like to know if just that single test fails, aka
>
> trial buildbot.test.test_limitlogs
>
> (with that rename undone, of course)
>
> Axel
>
> 2009/3/2 Charles Lepple <clepple at gmail.com>
> I thought that this would do the trick:
>
> 	PYTHONPATH=. trial buildbot.test
>
> But I will go back and see if it works with the old buildbot  
> uninstalled.
> - Zitierten Text anzeigen -
>
> On Mar 2, 2009, at 3:16 PM, Axel Hecht wrote:
>
>> Do you have buildbot 0.7.10 installed? I recall not finding a  
>> solution for calling into the buildbot exe that's actually part of  
>> the test right now.
>>
>> The deprecation notices for 8.2.0 are normal, sadly.
>>
>> Axel
>>
>> 2009/3/2 Charles Lepple <clepple at gmail.com>
>> I got the patch from the Git patch-0.7.10 branch integrated into the
>> Fink package, but I seem to have run across a regression that cropped
>> up when I upgraded to Twisted 8.2.0.
>>
>> Part of the diff between the build logs with twisted-8.1.0 and -8.2.0
>> (using Python 2.5 both times):
>>
>>   UploadDirectory
>> -     
>> testManyDirsManyFiles ...                                             
>>   [OK]
>> +     
>> testManyDirsManyFiles ...                                           [ 
>> ERROR]
>> ...
>> +==================================================================== 
>> ===========
>> +[ERROR]:  
>> buildbot.test.test_transfer.UploadDirectory.testManyDirsManyFiles
>> +
>> +Traceback (most recent call last):
>> +Failure: twisted.internet.error.ProcessTerminated: A process has
>> ended with a probable error condition: process ended with exit  
>> code 1.
>>
>> This seems to be repeatable - I have run into this every time that I
>> build against 8.2.0, which is about 3-4 times so far. I have also
>> tried it outside the Fink framework (in the Git clone) just to see if
>> there was another tarball-related issue, but that does not seem to
>> make a difference.
>>
>> Where should I be looking for additional error information?
>>
>> The rest of the build logs look pretty mundane, but I can post  
>> them if
>> necessary.
>>
>> (As an aside, I am seeing a lot of DeprecationWarnings that did not
>> show up with twisted-8.1.0. Some refer to deprecated classes in
>> Twisted, others refer to deprecated Buildbot classes like
>> buildbot.status.html.Waterfall.)
>>
>> --
>> - Charles Lepple
>>
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>
> -- 
> Charles Lepple
> clepple at gmail
>
>
>
>

-- 
Charles Lepple
clepple at gmail



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