Incomplete mapping in cinder volume plugin

[Lei Zhang]

In cinder volume plugin, we have a field named 'migration_status' appears in admin only fields and facets, but it's not include in volume mapping.

https://github.com/openstack/searchlight/blob/master/searchlight/elasticsearch/plugins/cinder/volumes.py#L35
https://github.com/openstack/searchlight/blob/master/searchlight/elasticsearch/plugins/cinder/volumes.py#L125

[Steve McLellan (sjmc7)]

These fields do exist in API responses so just need mapping correctly (as not_analyzed fields).

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/372953
Committed: https://git.openstack.org/cgit/openstack/searchlight/commit/?id=88fa0167bd9c45410080e66eb97d56d3f899d1d2
Submitter: Jenkins
Branch: master

commit 88fa0167bd9c45410080e66eb97d56d3f899d1d2
Author: Rick Aulino <email address hidden>
Date: Tue Sep 20 00:49:37 2016 -0600

    Cinder mapping incorrect.

    The Cinder volume API field 'migration_status' is
    missing from it's mapping. Add it.

    Closes-Bug #1578659

    Change-Id: I5f15fc96c53f7b204329e5fbd6b7312959d53509

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/newton
Review: https://review.openstack.org/375115

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/375115
Committed: https://git.openstack.org/cgit/openstack/searchlight/commit/?id=6550b193e4033d4d968ca6980ad2dda94e85146d
Submitter: Jenkins
Branch: stable/newton

commit 6550b193e4033d4d968ca6980ad2dda94e85146d
Author: Rick Aulino <email address hidden>
Date: Tue Sep 20 00:49:37 2016 -0600

    Cinder mapping incorrect.

    The Cinder volume API field 'migration_status' is
    missing from it's mapping. Add it.

    Closes-Bug #1578659

    Change-Id: I5f15fc96c53f7b204329e5fbd6b7312959d53509
    (cherry picked from commit 88fa0167bd9c45410080e66eb97d56d3f899d1d2)