Message 63674 - Python tracker

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In-reply-to
Author	alecthomas
Recipients	alecthomas, aronacher, nnorwitz
Date	2008年03月17日.16:55:51
SpamBayes Score	0.25057462
Marked as misclassified	No
Message-id	<1205772952.0.0.890459758617.issue2321@psf.upfronthosting.co.za>

Content
Hi Neal, This seems to be a more general problem than just unicode. eg. Tuples: >>> x = [(1, 2, 3, 4, i) for i in xrange(800000)] >>> del x And user-defined objects: >>> class A(object): ... def __init__(self): ... self.x = random.random() >>> x = [A() for i in xrange(800000)] >>> del x Both exhibit the same behaviour. Naively to me it seems like using the custom allocator uniformly would fix this problem.

Content

Hi Neal,
This seems to be a more general problem than just unicode.
eg. Tuples:
>>> x = [(1, 2, 3, 4, i) for i in xrange(800000)]
>>> del x
And user-defined objects:
>>> class A(object):
... def __init__(self):
... self.x = random.random()
>>> x = [A() for i in xrange(800000)]
>>> del x
Both exhibit the same behaviour. Naively to me it seems like using the
custom allocator uniformly would fix this problem.

History
Date	User	Action	Args
2008年03月17日 16:55:52	alecthomas	set	spambayes_score: 0.250575 -> 0.25057462 recipients: + alecthomas, nnorwitz, aronacher
2008年03月17日 16:55:52	alecthomas	set	spambayes_score: 0.250575 -> 0.250575 messageid: <1205772952.0.0.890459758617.issue2321@psf.upfronthosting.co.za>
2008年03月17日 16:55:51	alecthomas	link	issue2321 messages
2008年03月17日 16:55:51	alecthomas	create

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