create_region_with_id with duplicate id raise 500 Internal Server Error

[Rui Chen]

Create region with duplicate id raise 500 Internal Server Error

No handle sql conflicts In catalog sql driver.

{
    "error": {
        "message": "An unexpected error prevented the server from fulfilling your request. None",
        "code": 500,
        "title": "Internal Server Error"
    }
}

No check duplicate id in catalog kvs driver.

New region will override old one in catalog kvs driver.

[Rui Chen (kiwik-chenrui)]

Fix proposed to branch: master
Review: https://review.openstack.org/#/c/75816/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/75816
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=e8bbe4ccf31a58c39756351d090170e418ec195d
Submitter: Jenkins
Branch: master

commit e8bbe4ccf31a58c39756351d090170e418ec195d
Author: ruichen <email address hidden>
Date: Mon Feb 24 17:39:09 2014 +0800

    Fix create_region_with_id raise 500 Error bug

    1. add sql.handle_conflicts wrapper in sql backend driver.
    2. check duplicate region id in kvs backend driver.
    3. add 2 test cases to check exception.Conflict when create duplicate id region.

    Closes-Bug: #1283904

    Change-Id: Icfc5edf661501a5c134f324a76824812dbda2760

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: milestone-proposed
Review: https://review.openstack.org/84732

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/84732
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=856f7df76f2b0232d1e7bc7234db8d2e5593341f
Submitter: Jenkins
Branch: milestone-proposed

commit 856f7df76f2b0232d1e7bc7234db8d2e5593341f
Author: ruichen <email address hidden>
Date: Mon Feb 24 17:39:09 2014 +0800

    Fix create_region_with_id raise 500 Error bug

    1. add sql.handle_conflicts wrapper in sql backend driver.
    2. check duplicate region id in kvs backend driver.
    3. add 2 test cases to check exception.Conflict when create duplicate id region.

    Closes-Bug: #1283904

    Change-Id: Icfc5edf661501a5c134f324a76824812dbda2760