Metrics and HPA recommendations

Metrics and HPA recommendations An architecture diagram generated by Archify. Cron · Scheduled demand floor · Triggers for one API workload Cron Scheduled demand floor Prometheus · Incoming request demand · Triggers for one API workload Prometheus Incoming request demand KEDA · Expose external metrics · Architecture component KEDA Expose external metrics HPA · Max recommendation / bounds · Architecture component HPA Max recommendation / bounds Deployment · desired replicas · Architecture component Deployment desired replicas metrics scale Triggers for one API workload Legend Frontend Backend Message bus External

Desired is not Ready

  • • HPA combines recommendations and applies behavior/min/max.
  • • A separate queue consumer uses its own ScaledObject.