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List: pypy-dev
Subject: Re: [pypy-dev] Is PyPy appropriate for Django?
From: David Fraser <davidf () sjsoft ! com>
Date: 2011-08-25 5:12:54
Message-ID: 0dd6e2ef-c45b-4ddb-a816-353ee0c583b3 () jackdaw ! local
[Download RAW message or body]
I'm not using Django but another web platform; I've found some speedup using pypy \
after the JIT has kicked in, but it did require some profiling and adjusting of my \
code. Why not give pypy a go?
----- Original Message -----
From: "Andy" <angelflow@yahoo.com>
To: pypy-dev@python.org
Sent: Wednesday, August 24, 2011 11:26:25 PM
Subject: [pypy-dev] Is PyPy appropriate for Django?
Hi,
In the PyPy benchmark there's a Django test that shows tremendous speedup of Django \
when running PyPy-JIT. But that is just for Django templates. What about the other \
parts of Django?
1) For URL routing Django uses the re module, which is a C extension. Would JIT work \
with that?
2) Other parts such as DB driver also contains C code, again would that work with \
JIT? I suppose I could use a pure Python driver, but would a JIT'd pure Python driver \
be much slower than a native driver?
In general are there any rules of thumbs regarding PyPy and C extensions - what \
works, what doesn't?
Thanks.
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