Reviewed: https://review.openstack.org/256609 Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=f5b950dffecc049df11981dcfb5574121be3eb69 Submitter: Jenkins Branch: master
commit f5b950dffecc049df11981dcfb5574121be3eb69 Author: Kevin Benton <[email protected]> Date: Fri Dec 11 09:56:01 2015 -0800 Separate rbac calculation from _make_network_dict When a subnet dict was being created, it was calling _make_network_dict to get the 'shared' flag for the subnet. The issue with this is that the _make_network_dict function would iterate over the subnets on the passed in network object, which would trigger a database lookup of all of the subnets. This patch just separates the 'shared' flag calculation out into a separate function that both calls can leverage. Change-Id: I2cb766ce1fd8ddcc75209f9e92221a3b77015ea2 Closes-Bug: #1525295 Partial-Bug: #1513782 ** Changed in: neutron Status: In Progress => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1525295 Title: subnet listing is too slow with rbac Status in neutron: Fix Released Bug description: subnet listing of 100 subnets takes about 2 seconds on a powerfull hardware. 60% of the time is consumed by the calculation of 'shared' attribute of the subnet which involves rbac rules. This makes horizon barely usable as number of networks grow. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1525295/+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
