lack of debug logging for federation flows

[Steve Martinelli]

There is a distinct lack of debug logging in the federation branch of the code, making debugging certain mapping assertions harder than it needs to be:

steve:keystone$ grep 'LOG' -r keystone/contrib/federation/*
keystone/contrib/federation/core.py:LOG = logging.getLogger(__name__)
keystone/contrib/federation/idp.py:LOG = log.getLogger(__name__)
keystone/contrib/federation/idp.py: LOG.error(msg)
keystone/contrib/federation/idp.py: LOG.error(msg)
keystone/contrib/federation/utils.py:LOG = log.getLogger(__name__)
keystone/contrib/federation/utils.py: LOG.warning(_('Ignoring user name %s'),

We should add some more debug logging.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/132995

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/132995
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=c6730f3a01e1eaafd2689a7847f079d68ed70717
Submitter: Jenkins
Branch: master

commit c6730f3a01e1eaafd2689a7847f079d68ed70717
Author: Steve Martinelli <email address hidden>
Date: Thu Nov 6 05:28:21 2014 -0500

    Additional debug logs for federation flows

    Adds debug logging for federation flows, specifically around the
    mapping functions.

    Change-Id: I40ed26173937d2b6b74f6228cf8e61373ea88b86
    Closes-Bug: #1389586

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: feature/hierarchical-multitenancy
Review: https://review.openstack.org/138182

[OpenStack Infra (hudson-openstack)]

Change abandoned by Morgan Fainberg (<email address hidden>) on branch: feature/hierarchical-multitenancy
Review: https://review.openstack.org/138182