Unable to delete external network segment

[AJAY KALAMBUR]

I created a external segment and now I want to delete it. I see no errors when running the delete command but the segment does not get deleted
gbp external-segment-delete 184bf5e7-7b86-48ef-af2f-3e31cddd6d96
Deleted external_segment: 184bf5e7-7b86-48ef-af2f-3e31cddd6d96
[akalambu@akalambu-VM rally(keystone_admin)]$ gbp external-segment-list
+--------------------------------------+---------+-------------+-------------------+-----------------+--------------------------+--------+
| id | name | description | cidr | external_routes | port_address_translation | shared |
+--------------------------------------+---------+-------------+-------------------+-----------------+--------------------------+--------+
| 184bf5e7-7b86-48ef-af2f-3e31cddd6d96 | default | | 172.22.191.128/25 | | False | True |
+--------------------------------------+---------+-------------+-------------------+-----------------+--------------------------+--------+

[Sumit Naiksatam (snaiksat)]

I believe the segment gets deleted and then gets but gets added back by the implicity policy driver (as a part of the implicit workflow that tries to create a default external segment with the name "default").

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/190779

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/190779
Committed: https://git.openstack.org/cgit/stackforge/group-based-policy/commit/?id=18923a681caeaedc621152969d8ded0e590739ca
Submitter: Jenkins
Branch: master

commit 18923a681caeaedc621152969d8ded0e590739ca
Author: Ivar Lazzaro <email address hidden>
Date: Thu Jun 11 12:30:26 2015 -0700

    fix external segment deletion

    - Adds InUseError for external segment;
    - Removes the implicit workflow on model update.

    Change-Id: I2ca4fbae342137e19b9874203e1ceb5bffc9fbe3
    Closes-bug: 1463207

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/juno
Review: https://review.openstack.org/194274

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/194274
Committed: https://git.openstack.org/cgit/stackforge/group-based-policy/commit/?id=6e562e535282591dbfb426cb4af228ef8325c018
Submitter: Jenkins
Branch: stable/juno

commit 6e562e535282591dbfb426cb4af228ef8325c018
Author: Ivar Lazzaro <email address hidden>
Date: Thu Jun 11 12:30:26 2015 -0700

    fix external segment deletion

    - Adds InUseError for external segment;
    - Removes the implicit workflow on model update.

    Change-Id: I2ca4fbae342137e19b9874203e1ceb5bffc9fbe3
    Closes-bug: 1463207
    (cherry picked from commit 18923a681caeaedc621152969d8ded0e590739ca)