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Am Dienstag, 11. August 2015 09:24:37 UTC+2 schrieb guettli:
>
> I am not happy that settings.ATOMIC_REQUESTS=True isolates only the view, 
> but not the middlewares
> in one transaction.
>
> For applications like reversion (app which records the changes of a model) 
> it is very important,
> that the middleware runs inside the same transaction. If storing the 
> changes
> runs in a second transaction, inconsistencies will happen: Model got 
> updated,
> but storing the changes in the second transaction might fail.
>
> We are in the process of updating our apps to Django 1.8.
>
> At the moment our preferred solution:
>
>  - set settings.ATOMIC_REQUESTS=False
>  - Run an own middleware which starts and ends the transaction.
>
> Nearly two years ago this kind of Middleware suggested in this list:
>
> https://groups.google.com/forum/#!msg/django-users/njeVp4zT5HA/9g0wsFYZKAwJ
>
> Related issue for app reversion: 
> https://github.com/etianen/django-reversion/issues/268
>
> What do you think?
>
>
>

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