Comment 3 for bug 1365901

Reviewed: https://review.openstack.org/119328
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=92ae5ac0df07a68b9c7c8f58740e2d7b2e2959d0
Submitter: Jenkins
Branch: master

commit 92ae5ac0df07a68b9c7c8f58740e2d7b2e2959d0
Author: Zhi Kun Liu <email address hidden>
Date: Fri Sep 5 16:51:30 2014 +0800

    remove object in wsgi LOG.info

    Method __init__ in Server class records log for wsgi server name, host
    and port using its __dict__ which includes a socket object. i18n message
    will deep copy each item's value in __dict__. In python2.6, deep copy
    the socket object will raise "Exception RuntimeError" and can not be
    caught. This makes cinder-api run into a hang loop. This patch uses the
    related properties instead of __dict__ object to fix the problem.

    Closes-Bug: #1365901
    Change-Id: Ia6ac51f4849d369c54ac88b1587741a2d2beb40b