[FLINK-30920] K8 cluster autoscaler | exclude operator ids from scaler

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: kubernetes-operator-1.5.0
• Component/s: Kubernetes Operator
• Labels: pull-request-available
• Assignee: Gaurav Miglani
• Reporter: Gaurav Miglani
• Created: 06/Feb/23 09:54
• Updated: 19/Apr/23 14:50
• Resolved: 28/Feb/23 11:08

Description

Sometime in cases of sink operator ids, where logic is heavy group aggregation and scan mode is earliest, flink k8 operator tries to scale/downscale sink operator ids as well, there should be a way where user can give list of operator ids/vertices where cluster autoscaler doesn't perform any scaling action on a configurable list of operator ids/vertices

 

Issue Links

• links to: GitHub Pull Request #532
• links to: GitHub Pull Request #533
• links to: GitHub Pull Request #569