Horizontal Scaling

Scale your components replicas up and down based on resources (CPU, memory) or external metrics (CRON, Azure Service Bus, etc.).

horizontalScaling can be overridden in application environments - Radix will merge minReplicas, maxReplicas, pollingInterval and cooldownPeriod. If any triggers are defined in the environment, they will replace all triggers on the component level.

External metrics triggers

• Azure Service Bus trigger
• Azure Event Hub trigger

Other trigger types can be found at https://keda.sh/docs/latest/scalers/ , their support can be implemented in Radix with feature requests in https://github.com/equinor/radix/issues