[New-bugs-announce] [issue21162] code in multiprocessing.pool freeze if inside some code from scikit-learn (and probably liblinear) executed on ubuntu 12.04 64 Bit

[Ivan K]

New submission from Ivan K:

Here is a code. https://gist.github.com/anonymous/9994217 When I run it in freeze and never end. If I run it without pool with loop or joblib - it works fine.

Also there is a question on stackoverflow: http://stackoverflow.com/q/22881850/1888017

Python 2.7.6/2.7.3, cpu core i7 if it's important

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components: Library (Lib)
messages: 215620
nosy: Ivan.K
priority: normal
severity: normal
status: open
title: code in multiprocessing.pool freeze if inside some code from scikit-learn (and probably liblinear) executed on ubuntu 12.04 64 Bit
versions: Python 2.7

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue21162>
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