Nope, I am testing Django memory usage for different kind of objects, and create 100000 instances to minimize per-object measurement error, memory usage pattern is exactly the same for 100 or 1000 objects.
On Jul 31, 9:30 am, hcarvalhoalves <hcarvalhoal...@gmail.com> wrote: > """ > class U(models.Model): > name = models.TextField(max_length = 255, blank = False) > name2 = models.TextField(max_length = 255, blank = False) > name3 = models.TextField(max_length = 255, blank = False) > ... > data = [U() for x in xrange(100000)] > """ > > What is this actually trying to test? If Python allocation works? > > Yes, you'll start getting all sort of weird memory usage patterns from > the Python VM if you hold references to 100000 bogus objects without > garbage collecting in-between. > > On 30 jul, 21:04, OverKrik <overk...@gmail.com> wrote: > > > > > Thx Alex, should I post minimal testapp just to make sure? I really > > tried triggering this with my own classes, but had no luck even with > > pretty complex ones. > > > On Jul 31, 3:50 am, Alex Gaynor <alex.gay...@gmail.com> wrote: > > > > This isn't something django can help, it has to do with the overallocation > > > patterns for python dicts. You would see this for any pytho obj with the > > > right number of fields. > > > > Alex > > > > On Jul 30, 2010 7:17 PM, "Jacob Kaplan-Moss" <ja...@jacobian.org> wrote: > > > > On Fri, Jul 30, 2010 at 5:59 PM, OverKrik <overk...@gmail.com> wrote: > > > > Hi, I've been profiling Djan... > > > > Hm, in a quick test I can't seem to reproduce this, and I can't see > > > how it'd be happening. Can you post more details -- your model, how > > > you're measuring the memory usage, which database you're using, etc? > > > > Thanks! > > > > Jacob > > > > -- > > > You received this message because you are subscribed to the Google Groups > > > "Django developers" g... -- You received this message because you are subscribed to the Google Groups "Django developers" group. To post to this group, send email to django-develop...@googlegroups.com. To unsubscribe from this group, send email to django-developers+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-developers?hl=en.
