[YUNIKORN-87] reservation logic should look at predicates

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.8
• Component/s: core - scheduler, shim - kubernetes
• Labels: pull-request-available
• Target Version: 0.8
• Assignee: Wilfred Spiegelenburg
• Reporter: Wilfred Spiegelenburg
• Created: 09/Apr/20 14:27
• Updated: 21/Jan/22 21:46
• Resolved: 15/Apr/20 09:31

Description

In the current scheduling cycle we do not take into account predicates. This result in reservations that might never be full filled as the node taints do not match the pod.
Reservation quality can be improved by looking at predicates when deciding to make a reservation and not make a reservation if the predicates do not match

Issue Links

• links to: GitHub Pull Request #11
• links to: GitHub Pull Request #103
• links to: GitHub Pull Request #127