io.dekorate.knative.annotation

Annotation Type GlobalAutoScaling

public @interface GlobalAutoScaling

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
AutoScalerClass	autoScalerClass The Autoscaler class.
int	containerConcurrency The exact amount of requests allowed to the replica at a time.
int	requestsPerSecond The requests per second per replica.
int	targetUtilizationPercentage This value specifies a percentage of the target to actually be targeted by the autoscaler.

Element Detail

autoScalerClass

public abstract AutoScalerClass autoScalerClass

The Autoscaler class. Knative Serving comes with its own autoscaler, the KPA (Knative Pod Autoscaler) but can also be configured to use Kubernetes’ HPA (Horizontal Pod Autoscaler) or even a custom third-party autoscaler. Possible values (kpa, hpa, default: kpa).

Returns:

The autoscaler class.

Default:

io.dekorate.knative.config.AutoScalerClass.kpa

containerConcurrency

public abstract int containerConcurrency

The exact amount of requests allowed to the replica at a time. Its default value is “0”, which means an unlimited number of requests are allowed to flow into the replica.

Returns:

the container concurrenct or zero if its not bound.

Default:

0

targetUtilizationPercentage

public abstract int targetUtilizationPercentage

This value specifies a percentage of the target to actually be targeted by the autoscaler.

Default:

70

requestsPerSecond

public abstract int requestsPerSecond

The requests per second per replica.

Default:

200