Reviewed: https://review.openstack.org/638711 Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=1a89c1d73b8230e437ed0e15656a2606a94926f8 Submitter: Zuul Branch: master
commit 1a89c1d73b8230e437ed0e15656a2606a94926f8 Author: Balazs Gibizer <[email protected]> Date: Fri Feb 22 11:34:31 2019 +0100 Use Selection object to fill request group mapping To fill the request group - resource provider mapping nova needs to look at the allocation that is made in placement as well as the traits of the used providers. So far these were explicit placement calls. However it turns out that the Selection object already contains the allocation data so one of the extra placement calls can be removed. This patch replaces the GET /allocations/<uuid> placement call from conductor build instance codepath with the usage of the Selection.allocation_request json blob. Closes-Bug: #1819430 Change-Id: Iecbee518444bd282ce5f6fd019db41a322f76a83 ** Changed in: nova Status: In Progress => Fix Released -- 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/1819430 Title: unnecessary placement call to fill group mapping during boot Status in OpenStack Compute (nova): Fix Released Bug description: To fill the request group - resource provider mapping nova needs to look at the allocation that is made in placement as well as the traits of the used providers. These are explicit placement calls today. However it turns out that the Selection object already contains the allocation data so one of the extra placement call can be removed. This change can lead to a bit better performance. To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1819430/+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
