Comment 53 for bug 1361360

Reviewed: https://review.openstack.org/130821
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=fc87da7eeb3451e139ee71b31095d0b9093332ce
Submitter: Jenkins
Branch: master

commit fc87da7eeb3451e139ee71b31095d0b9093332ce
Author: abhishekkekane <email address hidden>
Date: Tue Oct 21 02:31:15 2014 -0700

    Eventlet green threads not released back to pool

    Presently, the wsgi server allows persist connections hence even after
    the response is sent to the client, it doesn't close the client socket
    connection.
    Because of this problem, the green thread is not released back to the pool.

    In order to close the client socket connection explicitly after the
    response is sent and read successfully by the client, you simply have to
    set keepalive to False when you create a wsgi server.

    DocImpact:
    Added wsgi_keep_alive option (default=True).
    In order to maintain the backward compatibility, setting wsgi_keep_alive
    as True by default. Recommended is set it to False.

    SecurityImpact

    Closes-Bug: #1361360
    Change-Id: Ic57b2aceb136e8626388cfe4df72b2f47cb0661c