Hi. Long-time reader etc etc
I've been tracking down an issue I've been having with deserializing
QuerySet objects from memcached, using the django.core.serializers
functionality.
After trying everything I could think of, I've narrowed down the
problem to the fact that memcached is returning unicode strings to me
- using serializers.deserialize on this returns a generator object
that raises this error when you try to iterate through it:
ValueError: Expecting object: line 1 column 1 (char 1)
I'm using django 0.97-pre (latest from svn) and python 2.4.
Interestingly, this problem *isn't* happening on my dev machine,
running python 2.5 (but the same version of django).
To reproduce:
from django.core import serializers
s = serializers.serialize('json', DjangoModel.objects.all(),
ensure_ascii=False)
u_s = unicode(s)
obj_l = serializers.deserialize('json', s)
# This works
for obj in obj_l:
print obj
obj_l = serializers.deserialize('json', u_s)
# This fails
for obj in obj_l:
print obj
Is this a known issue? Does anyone have any insight as to why this
might be happening?
Thanks
Ben
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