[STORM-3650] Ackers and metricComponents are not distributed evenly

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.3.0
• Assignee: Rui Li
• Reporter: Rui Li
• Created: 08/Jun/20 22:06
• Updated: 23/Dec/20 21:20
• Resolved: 23/Dec/20 21:20

Description

(When resource aware scheduler is used,) System components like ackers or metricComponents are scheduled all together after finishing scheduling topology components. We might want to add config to allow distributing them evenly among the workers in order to help the overall performance.