Trigger Specification
This specification describes the external trigger for an external scaler.
triggers:
- type: external
metadata:
scalerAddress: redis-external-scaler-service:8080
address: REDIS_HOST # Required host:port format
password: REDIS_PASSWORD
listName: mylist # Required
listLength: "5" # Required
For implementing an external scaler, refer to External Scalers Concept.
Authentication Parameters
Not supported yet.
Example
apiVersion: keda.k8s.io/v1alpha1
kind: ScaledObject
metadata:
name: redis-scaledobject
namespace: keda-redis-test
spec:
scaleTargetRef:
deploymentName: keda-redis-node
triggers:
- type: external
metadata:
scalerAddress: redis-external-scaler-service:8080
address: REDIS_HOST
password: REDIS_PASSWORD
listName: mylist
listLength: "5"