Package io.quarkus.kubernetes.deployment

Class AutoScalingConfig

java.lang.Object

io.quarkus.kubernetes.deployment.AutoScalingConfig

public class AutoScalingConfig
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
(package private) Optional<AutoScalerClass>	autoScalerClass	The Autoscaler class.
(package private) Optional<Integer>	containerConcurrency	The exact amount of requests allowed to the replica at a time.
(package private) Optional<AutoScalingMetric>	metric	The autoscaling metric to use.
(package private) Optional<Integer>	target	The autoscaling target.
(package private) Optional<Integer>	targetUtilizationPercentage	This value specifies a percentage of the target to actually be targeted by the autoscaler.

Constructor Summary

Constructors

Constructor	Description
AutoScalingConfig()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

autoScalerClass

@ConfigItem
Optional<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).

metric

@ConfigItem
Optional<AutoScalingMetric> metric

The autoscaling metric to use. Possible values (concurrency, rps, cpu).

target

@ConfigItem
Optional<Integer> target

The autoscaling target.

containerConcurrency

@ConfigItem
Optional<Integer> 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.

targetUtilizationPercentage

@ConfigItem
Optional<Integer> targetUtilizationPercentage

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

Constructor Details

AutoScalingConfig

public AutoScalingConfig()