When ATOMIC_REQUESTS=True is set, are ORM signals - post_save and
pre_save - also executed within the transaction? Per my inference, they
seem be to a part of the transaction.
Assuming my inference is correct, then consider the following code
@receiver(post_save, sender=MyModel)
def log_and_
Exactly! We did prototype with Mongo and Riak to see if there were
significant performance gains and the answer was no. Well tuned Postgres
performed as well and as others. Add to this the complexities and risks
associated with introducing a new component in your stack as against
something stab
Hi Stephen,
We did try with Redis (instead of memcached) but the memory usage Redis
is 2.5x-3x the volume of data, the economics of having entire data in
memory then breaks down. Also because of the large degree of
variation/random access patterns, there is little benefit in using an
LRU cach
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