ok, behaviour confirmed on my pc too.
PS: noticed that with
def index():
session.hello = 'world'
return dict()
all works fine, every time.
I'm debugging right now to see what's going on on the 2 ajax requests.
On Monday, April 22, 2013 7:22:46 PM UTC+2, Neil wrote:
>
> I've been doing a little debugging. When the page loads,
> _try_store_in_file(self,
> request, response) in globals.py is called twice. The first time it saves
> formname1, and the second time it seems to overwrite the original file with
> formname2 (occasionally the order is reversed). How would a lock would fix
> this? I can see how that would prevent simultaneous access to the file, but
> how would it prevent data from being overwritten?
>
> On Monday, 22 April 2013 17:54:21 UTC+1, Anthony wrote:
>>
>> If you are saving sessions in files, the session file should be locked by
>> each request, so there shouldn't be any race conditions. However, if you
>> are saving sessions in the db, you could get race conditions (e.g., both
>> Ajax requests read the same empty session, then form1 saves its session
>> with its formkey, then form2 overwrites that session with just the form2
>> formkey).
>>
>> Anthony
>>
>> On Monday, April 22, 2013 12:13:25 PM UTC-4, Neil wrote:
>>>
>>> Good thought, but that doesn't seem to be a factor since it works in
>>> incognito after the first submit, and I can reproduce in regular mode.
>>>
>>> For some reason, on initial page load it is not saving both formkeys. Is
>>> it possible that there is a conflict when saving the the sessions file?
>>> i.e. both ajax components are trying to save at the same time, and only one
>>> ends up getting saved? Or one is overwriting the other?
>>>
>>> On Monday, 22 April 2013 17:01:59 UTC+1, Niphlod wrote:
>>>>
>>>> completely "out-of-side" observation (I'll make sure I get this tested
>>>> once I get home to report the behaviour on my pc) ....
>>>>
>>>> are you sure that your "incognito-mode" browser accepts cookies ?
>>>>
>>>>
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