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[Bug 1382906] Re: pipe not closed with use of popen

To: yahoo-eng-team@xxxxxxxxxxxxxxxxxxx
From: Rodrigo Duarte <rodrigodsousa@xxxxxxxxx>
Date: Sun, 19 Oct 2014 15:26:27 -0000
Reply-to: Bug 1382906 <1382906@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

** Changed in: keystone
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/1382906

Title:
  pipe not closed with use of popen

Status in OpenStack Identity (Keystone):
  Invalid
Status in Python client library for Keystone:
  In Progress

Bug description:
  In keystoneclient.common.cms, subprocess.Popen is used to get the
  output of openssl execution. After running keystone for a while, there
  are many open pipes and eventually causing keystone to stop working
  because of open file limit.

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