sql DB is not updated after record creation

We created a record but when we check mysql tables we saw that there is not relevant entry.

After some time the DB is updated ( we waited about half an hour may be more)

[root@controller system(keystone_admin)]# designate record-create --name server3.example.com. --type A --data 3.2.3.4 de641237-8e3f-4479-9b60-376122c43dbe
+-------------+--------------------------------------+
| Field | Value |
+-------------+--------------------------------------+
| description | None |
| type | A |
| created_at | 2015-09-02T18:07:22.000000 |
| updated_at | None |
| domain_id | de641237-8e3f-4479-9b60-376122c43dbe |
| priority | None |
| ttl | None |
| data | 3.2.3.4 |
| id | 811a8c12-7768-4849-9665-a19246ae01b9 |
| name | server3.example.com. |
+-------------+--------------------------------------+

sql DB:

MariaDB [designate_pdns]> select * from records;
+----+-----------+---------------------+------+------------------------------------------------------------------------+------+------+-------------+-----------+------+-------------+----------+
| id | domain_id | name | type | content | ttl | prio | change_date | ordername | auth | inherit_ttl | disabled |
+----+-----------+---------------------+------+------------------------------------------------------------------------+------+------+-------------+-----------+------+-------------+----------+
| 15 | 4 | example.com | SOA | controller.novalocal. root.example.com. 1441204705 3600 600 86400 3600 | 3600 | 0 | NULL | NULL | 1 | NULL | 0 |
| 16 | 4 | server2.example.com | A | 2.2.3.4 | 3600 | 0 | NULL | NULL | 1 | NULL | 0 |
| 17 | 4 | vm1.example.com | A | 192.168.1.9 | 3600 | 0 | NULL | NULL | 1 | NULL | 0 |
| 18 | 4 | example.com | NS | controller.novalocal | 3600 | 0 | NULL | NULL | 1 | NULL | 0 |
| 19 | 4 | vm2.example.com | A | 192.168.1.10 | 3600 | 0 | NULL | NULL | 1 | NULL | 0 |
| 20 | 4 | server1.example.com | A | 1.2.3.4 | 3600 | 0 | NULL | NULL | 1 | NULL | 0 |
+----+-----------+---------------------+------+------------------------------------------------------------------------+------+------+-------------+-----------+------+-------------+----------+
6 rows in set (0.00 sec)

MariaDB [designate_pdns]>

http://pastebin.com/gXLa64UN ---------------logs

openstack-designate-api-2015.1.0-1.el7ost.noarch
openstack-designate-agent-2015.1.0-1.el7ost.noarch
openstack-designate-sink-2015.1.0-1.el7ost.noarch
python-designate-2015.1.0-1.el7ost.noarch
openstack-designate-mdns-2015.1.0-1.el7ost.noarch
python-designateclient-1.2.0-1.el7ost.noarch
openstack-designate-common-2015.1.0-1.el7ost.noarch
openstack-designate-central-2015.1.0-1.el7ost.noarch
openstack-designate-pool-manager-2015.1.0-1.el7ost.noarch