Hi all,
Before creating an issue @ bugs.python.org I wanted to run the
following by everyone
We are having a difficult time with what looks like a cPickle issue
when given a data structure containing >15 nested dictionaries, but
only when threading is involved
Environment is FreeBSD 8, Python 2.5.5
The following diff contains an addition for
/usr/ports/lang/python25/work/Python-2.5.5/Lib/test/test_cpickle.py
which reproduces the issue
kenn...@kenneth0 Python-2.5.5 $ cat
/tmp/test_cpickle.nested_dicts_in_threaded_env.diff
1a2
> import copy
2a4
> import threading
93a96,105
> def test_nested_dicts_in_threaded_env(self):
> # segfaults on python2.5.5/FreeBSD 8.0-RELEASE-p2
> def threadloop():
> x = {}
> for i in range(16):
> x = {i:copy.copy(x)}
> cPickle.dumps(x, 2)
> t = threading.Thread(target=threadloop)
> t.start()
>
Any thoughts will be appreciated, thanks for looking,
Kenneth
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