I found out the answer to my problem.

My app uses multiple databases and my saves were against something
that was not the default DB.  I needed to specify the proper db to
manage transactions against, as commit_on_success was trying to manage
connections on the default database.

DERP.

Thanks for the great community and project.


On Tue, Apr 24, 2012 at 12:50 PM, John Begeman <begem...@gmail.com> wrote:
> Hi Masklinn,
>
> TransactionMiddleware is enabled in my settings.  However, I'm doing
> this transaction management outside of views.
>
>
>
> On Tue, Apr 24, 2012 at 12:47 PM, Masklinn <maskl...@masklinn.net> wrote:
>> On 24 avr. 2012, at 18:18, John Begeman <begem...@gmail.com> wrote:
>>> I'm having some issues with commit_on_success.  It appears to be
>>> committing prematurely, and I'm not quite sure why.
>>>
>>> I have the following code:
>>>
>>> @transaction.commit_on_success
>>> def test():
>>>    s = Somemodel.objects.all()[0]
>>>    s.hostname = 'this_is_a_test'
>>>    s.save()
>>>    raise AttributeError('oh no')
>>>
>>>>>> test()
>>>    AttributeError: oh no
>>>
>>> This code produces these queries:
>>> ...
>>> 6 Query        UPDATE somemodel` SET `hostname` = 'this_is_a_test' ...
>>> 6 Query    commit
>>>
>>>
>>> I don't understand why my update is being committed, is there
>>> something I'm missing here?
>>
>> Just in case, is TransactionMiddleware enabled?
>>
>> --
>> You received this message because you are subscribed to the Google Groups 
>> "Django users" group.
>> To post to this group, send email to django-users@googlegroups.com.
>> To unsubscribe from this group, send email to 
>> django-users+unsubscr...@googlegroups.com.
>> For more options, visit this group at 
>> http://groups.google.com/group/django-users?hl=en.
>>

-- 
You received this message because you are subscribed to the Google Groups 
"Django users" group.
To post to this group, send email to django-users@googlegroups.com.
To unsubscribe from this group, send email to 
django-users+unsubscr...@googlegroups.com.
For more options, visit this group at 
http://groups.google.com/group/django-users?hl=en.

Reply via email to