[YUNIKORN-1184] [Core] preempt pods based on the priorities

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.1.0
• Component/s: core - scheduler
• Labels: pull-request-available
• Assignee: Manikandan R
• Reporter: Manikandan R
• Created: 25/Apr/22 14:15
• Updated: 07/Feb/23 22:34
• Resolved: 09/Jun/22 06:27

Description

YUNIKORN-1183 ensures required node has been used straight away and reservation happens only in case of lack of resources in that particular required node. To make use of reservations in next cycle, need to pre empt the pods based on the pod priority to free up space in the same node.

Issue Links

• is related to: YUNIKORN-1234 Add unit test for GetPreemptionFromTag
• links to: GitHub Pull Request #413