In master and stable/pike, 409 error is returned in that case. HTTP/1.1 409 Conflict {"errors": [{"status": 409, "request_id": "req-f34c6774-0d39-4deb-8d51-cda4819387f6", "detail": "There was a conflict when trying to complete your request.\n\n Conflicting resource provider test already exists. ", "title": "Conflict"}]}
And a uncaught exception is not logged in the log file. 12月 06 15:26:19 devstack-master devstack@placement-api.service[16874]: INFO nova.api.openstack.placement.requestlog [None req-f34c6774-0d39-4deb-8d51-cda4819387f6 admin admin] 10.0.2.15 "POST /placement/resource_providers" status: 409 len: 237 microversion: 1.10 12月 06 15:26:19 devstack-master devstack@placement-api.service[16874]: [pid: 16876|app: 0|req: 2/4] 10.0.2.15 () {58 vars in 1006 bytes} [Wed Dec 6 15:26:19 2017] POST /placement/resource_providers => generated 237 bytes in 10 msecs (HTTP/1.1 409) 6 headers in 231 bytes (1 switches on core 0) They are right behavior. Environment ----------- master: commit 9f46043f2f2463695385a6a14634664be4833e8e stable/pike: commit 8f7f4b3ba6bb17e39fd3f2d22ed2457311988692 ** Changed in: nova Status: In Progress => Invalid -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1736101 Title: nova placement resource_providers DBDuplicateEntry when name repeat Status in OpenStack Compute (nova): Invalid Bug description: OpenStack Version: Pike I have two compute nodes with same name. But only one record can be successfully created in resource_providers table. When resource_providers.name repeat, the record can not insert, and get error message: Uncaught exception: DBDuplicateEntry: (pymysql.err.IntegrityError) (1062, u"Duplicate entry 'cvk17(CVM172.25.19.80)'for key 'uniq_resource_providers0name'") [SQL: u'INSERT INTO resource_providers (created_at, updated_at, uuid, name, generation) VALUES... To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1736101/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp