Message 214699 - Python tracker

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In-reply-to
Author	pitrou
Recipients	brett.cannon, martin.panter, pitrou
Date	2014年03月24日.16:56:57
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1395680217.61.0.424325707672.issue21049@psf.upfronthosting.co.za>

Content
For a more detailed analysis: - the warning gets printed very late because the socket is caught in a reference cycle (self.attr = self), which itself is tied to the exception traceback - when the socket is collected, it tries to print a ResourceWarning because it hasn't been closed explicitly (just add self.close() in the constructor to make it disappear) - when trying to print the ResourceWarning, it probably wants to import linecache or something, and that breaks The only remaining mystery is why there are 200 lines and not just one :-)

Content

For a more detailed analysis:
- the warning gets printed very late because the socket is caught in a reference cycle (self.attr = self), which itself is tied to the exception traceback
- when the socket is collected, it tries to print a ResourceWarning because it hasn't been closed explicitly (just add self.close() in the constructor to make it disappear)
- when trying to print the ResourceWarning, it probably wants to import linecache or something, and that breaks
The only remaining mystery is why there are 200 lines and not just one :-)

History
Date	User	Action	Args
2014年03月24日 16:56:57	pitrou	set	recipients: + pitrou, brett.cannon, martin.panter
2014年03月24日 16:56:57	pitrou	set	messageid: <1395680217.61.0.424325707672.issue21049@psf.upfronthosting.co.za>
2014年03月24日 16:56:57	pitrou	link	issue21049 messages
2014年03月24日 16:56:57	pitrou	create

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