500 on creating an SRV recordset

[Paul Glass]

Reproduction: Create any SRV recordset.

    POST /v2/zones/{id}/recordsets
    {
        "records": ["10 0 5060 sip.record_SRV_439136.com."],
        "type": "SRV",
        "name": "_sip._tcp.record_SRV_439136.com.",
        "ttl": null
     }

Expected: A 202 accepted response.

Actual:

    {
        "code": 500,
        "type": "unknown",
        "request_id": "req-bc53ca9d-c38c-4430-8a8c-dbe7d047e3c0"
    }

And the stack trace in Designate API's logs: http://paste.openstack.org/show/198591/

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/171158

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/171158
Committed: https://git.openstack.org/cgit/openstack/designate/commit/?id=7170fe4cb900fc263f82ac8a37fd3d1bb8dbf50a
Submitter: Jenkins
Branch: master

commit 7170fe4cb900fc263f82ac8a37fd3d1bb8dbf50a
Author: Graham Hayes <email address hidden>
Date: Tue Apr 7 13:15:49 2015 +0100

    Fix Record Object conversions

    Change-Id: I1322dacae016afd4e74e28f2d5fbf25a231e59c5
    Closes-Bug: #1440844
    Closes-Bug: #1440847