[YUNIKORN-55] Add pod labels and annotations to allocation ask attributes

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.9
• Component/s: core - scheduler, shim - kubernetes, webapp
• Labels: pull-request-available
• Assignee: Adam Antal
• Reporter: Weiwei Yang
• Created: 26/Mar/20 06:23
• Updated: 21/Jan/22 21:47
• Resolved: 16/Jun/20 16:15

Description

In YUNIKORN-54, we simplify the way to generate application IDs. The side effect is when we look at info from web UI, we lose some info about the pod info such as pod name, namespace, etc.

A proper way to handle this is to get this info from pod and add labels, annotations info to allocation ask as attributes, and then send to scheduler-core. Also on web rest API, we need to display these attributes too.

Issue Links

• is related to: YUNIKORN-54 admission-controller: the generated applicationID should not exceed 63 chars
• relates to: YUNIKORN-561 Some container tags are missing upon scheduler restart
• relates to: YUNIKORN-135 Move the scheduler-interface related constants from the markdown to the common package
• links to: GitHub Pull Request #20
• links to: GitHub Pull Request #107