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[Bug 1708655] Re: mod_wsgi requires WSGIApplicationGroup %{GLOBAL} or it will hang

 

Reviewed:  https://review.openstack.org/526423
Committed: https://git.openstack.org/cgit/openstack/openstack-ansible-os_horizon/commit/?id=dfbc2a56b6fd0cf0a98fe6a2dc046a44c30a05b2
Submitter: Zuul
Branch:    master

commit dfbc2a56b6fd0cf0a98fe6a2dc046a44c30a05b2
Author: Adrien Cunin <adrien.cunin@xxxxxxxxxx>
Date:   Thu Dec 7 15:46:01 2017 +0100

    Set WSGIApplicationGroup %{GLOBAL} as recommended
    
    mod_wsgi hangs trying to import the recent versions of
    python-gobject-base used by python-keyring library, which is in turn
    used by python-keystoneclient. This does not happen if the
    WSGIApplicationGroup is global.
    
    Change-Id: I4c7408699fddf327feb1c3b47e8e47cf2dd946f1
    Closes-Bug: #1708655
    Closes-Bug: #1624791
    Related-Bug: #1700176


** Changed in: openstack-ansible
       Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/1708655

Title:
  mod_wsgi requires WSGIApplicationGroup %{GLOBAL} or it will hang

Status in OpenStack Dashboard (Horizon):
  Fix Released
Status in openstack-ansible:
  Fix Released
Status in puppet-horizon:
  New

Bug description:
  It seems that the recent versions of python-gobject-base used by
  python-keyring library, which is in turn used by python-
  keystoneclient, use the simplified GIL state API as described in
  http://modwsgi.readthedocs.io/en/develop/user-guides/application-
  issues.html#python-simplified-gil-state-api

  Consequently, mod_wsgi hangs trying to import them, unless it has
  "WSGIApplicationGroup %{GLOBAL}" added  to its configuration.

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References