I tried a use case where I
1. Have list of users (in the LDAP) in the default domain
2. Create domain
3. Add member role to user for the new domain
4. Remove role
5. Try do delete domain
And there I got the problem
{"domain": {"enabled": false, "id": "5bc213efd70e4ec197c8a85350b127e3", "links": {"self": "http://127.0.0.1:5000/v3/domains/5bc213efd70e4ec197c8a85350b127e3"}, "name": "test-domain"}}####Delete domain
HTTP/1.1 500 Internal Server Error
Vary: X-Auth-Token
Content-Type: application/json
Content-Length: 450
Date: Wed, 18 Dec 2013 19:47:47 GMT
{"error": {"message": "An unexpected error prevented the server from fulfilling your request. (IntegrityError) (1451, 'Cannot delete or update a parent row: a foreign key constraint fails (`keystone`.`user_domain_metadata`, CONSTRAINT `user_domain_metadata_ibfk_2` FOREIGN KEY (`domain_id`) REFERENCES `domain` (`id`))') 'DELETE FROM domain WHERE domain.id = %s' ('5bc213efd70e4ec197c8a85350b127e3',)", "code": 500, "title": "Internal Server Error"}}####List domains
mysql> select * from domain where id="5bc213efd70e4ec197c8a85350b127e3";
+----------------------------------+-------------+---------+-------+
| id | name | enabled | extra |
+----------------------------------+-------------+---------+-------+
| 5bc213efd70e4ec197c8a85350b127e3 | test-domain | 0 | {} |
+----------------------------------+-------------+---------+-------+
1 row in set (0.00 sec)
mysql> select * from user_domain_metadata;
+----------------------------------+----------------------------------+---------------+
| user_id | domain_id | data |
+----------------------------------+----------------------------------+---------------+
| d0c8e779e094463cabc425f1d222e7e0 | 5bc213efd70e4ec197c8a85350b127e3 | {"roles": []} |
+----------------------------------+----------------------------------+---------------+
1 row in set (0.00 sec)
Fix proposed to branch: master
Review: https:/