> As I said in my response on django-users, the file based... -- Oh, I didn't see it yet. Thanks.
> if you want to try your hand at a patch, this should be a relatively simple patch to create (although tests could be a little bit complex). -- yes, it's a good idea, but i need first to study the Contributing guide https://docs.djangoproject.com/en/dev/internals/contributing/writing-code/ Thanks for answer. четверг, 28 марта 2013 г., 2:23:52 UTC+2 пользователь Russell Keith-Magee написал: > > > On Thu, Mar 28, 2013 at 7:13 AM, Ivan <[email protected] <javascript:>>wrote: > >> >> Yes, you are right. But I asked for another reason. >> For example, I see, that werkzeug's cache write cache trough temporary >> file >> https://github.com/mitsuhiko/werkzeug/blob/master/werkzeug/contrib/cache.py#L660 >> But Django cache do not use neither, tmp file or file locking. >> So, multiple processes can write a file simultaneously. Also, other >> processes can obtain incomplete data. >> >> I think it's a bug, so I asked a question in this group >> (django-developers). >> > > Ok - *that* is a different matter. For future reference, if you're > suggesting that something might be a bug, it's helpful to make that clear > in your question. > > As I said in my response on django-users, the file based cache is > primarily there as a proof of concept that the caching API can be targeted > at multiple backends. However, if someone were to propose a patch to add > file locking or temp file write-throughs, I don't imagine it would be > turned down. > > So - feel free to open a ticket for this; and if you want to try your hand > at a patch, this should be a relatively simple patch to create (although > tests could be a little bit complex). As a helper, the > django.core.files.locks module already contains some OS-abstracted code for > file locking. > > Yours, > Russ Magee %-) > -- You received this message because you are subscribed to the Google Groups "Django developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/django-developers?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
