Reviewed: https://review.openstack.org/290223 Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=8ce8c99023c797be6ea36c4d7a2889cf633bf279 Submitter: Jenkins Branch: master
commit 8ce8c99023c797be6ea36c4d7a2889cf633bf279 Author: Henry Nash <[email protected]> Date: Tue Mar 8 22:25:35 2016 +0000 Make modifications to domain config atomic Currently, since creating or updating a domain config is done as a sequence of option creates/updates, it is possible for other keystone threads/processes to see a partial update if the cache timeout occurs in the middle of such an update. This patch makes the creation/updating of a domain config atomic (by doing it all within a common sql session), hence avoiding this issue. This issue has not been reported in the field - and is extremely difficult to test, so we are relying on code inspection to convince ourselves we have solved this issue. Since the domain config API is still marked as experimental, we do not gurantee backward compatability for the driver. Hence, although this patch modifies the driver interface, it does not include a new versioned driver. Closes-bug: 1517038 Change-Id: I16598051ca456cf1c036c412111426b4cd9241b8 ** Changed in: keystone Status: In Progress => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Identity (keystone). https://bugs.launchpad.net/bugs/1517038 Title: API-based Domain config method could temporarily show partial update Status in OpenStack Identity (keystone): Fix Released Bug description: When using the API-based domain config method, the options are not updated atomically. The result is that for a "cache update period", someone else reading the options (i.e. the processing of a user/group API call in another keystone process) might see a partial update. To manage notifications about this bug go to: https://bugs.launchpad.net/keystone/+bug/1517038/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
