Post the code for DataForm--I'll bet it's hitting the database a
number of times. That would be the only reason I can think of that it
would take that long. I just created a formset containing simple
forms, and it instantiated almost instantly--even with 2000 forms.
-Jeff
On Jan 6, 3:21 pm, "Kottiyath Nair" <n.kottiy...@gmail.com> wrote:
> I tried with 500 forms instead of 25. Now the time is becoming appaling.---
> 117 seconds. Second time it hung.
>
> 2009-01-07 01:42:13,812 INFO Start - 4.46984183744e-006
> 2009-01-07 01:42:13,812 INFO Formset Class created- 0.000422958783868
> 2009-01-07 01:44:11,703 INFO Created new formset- 117.90750668
> 2009-01-07 01:44:17,203 INFO All forms done - 123.39991647
> 2009-01-07 01:44:17,217 INFO Start - 123.416734808
> 2009-01-07 01:44:17,217 INFO Formset Class created- 123.41704658
>
> Regards
> K
>
> On 1/7/09, Kottiyath Nair <n.kottiy...@gmail.com> wrote:
>
>
>
> > Hi all,
> > My web application sends a medium size data grid (20 elements). I was
> > using formsets for the same.
> > The issue I am facing is that the formset instantiation is very very
> > slow. I timed it and it is taking ~4-7 seconds for it to instantiate.
> > Is there someway the speed can be increased?
>
> > There are no files sent. I am planning to, later.
> > The code:
> > logging.info('Start - %s' %time.clock())
> > DataFormSet = formset_factory(DataForm, extra=25)
> > logging.info('Formset Class created- %s' %time.clock())
> > formset = DataFormSet(request.POST, request.FILES)
> > logging.info('Created new formset- %s'%time.clock())
>
> > From my logs:
> > 2009-01-06 22:53:30,671 INFO Start - 0
> > 2009-01-06 22:53:30,671 INFO Formset Class created- 0.000403403225829
> > 2009-01-06 22:53:34,296 INFO Created new formset- 3.62182316468
> > or later
> > 2009-01-06 22:56:37,500 INFO Start - 186.836136716
> > 2009-01-06 22:56:37,500 INFO Formset Class created- 186.836445135
> > 2009-01-06 22:56:43,108 INFO Created new formset- 192.440754621
>
> > Please note that I am running the whole thing under the django
> > development server in my laptop itself and not a server.
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