Class MetricTargetTrackingProps

Properties for enabling tracking of an arbitrary metric.

Inheritance
System.Object
MetricTargetTrackingProps
Namespace: Amazon.CDK.AWS.AutoScaling
Assembly: Amazon.CDK.AWS.AutoScaling.dll
Syntax (csharp)
public class MetricTargetTrackingProps : Object, IMetricTargetTrackingProps, IBaseTargetTrackingProps
Syntax (vb)
Public Class MetricTargetTrackingProps
    Inherits Object
    Implements IMetricTargetTrackingProps, IBaseTargetTrackingProps
Remarks

stability: Stable

Synopsis

Constructors

MetricTargetTrackingProps()

Properties

Cooldown

Period after a scaling completes before another scaling activity can start.
DisableScaleIn

Indicates whether scale in by the target tracking policy is disabled.
EstimatedInstanceWarmup

Estimated time until a newly launched instance can send metrics to CloudWatch.
Metric

Metric to track.
TargetValue

Value to keep the metric around.

Constructors

MetricTargetTrackingProps()

public MetricTargetTrackingProps()

Properties

Cooldown

Period after a scaling completes before another scaling activity can start.

public Duration Cooldown { get; set; }
Property Value

Duration

Remarks

default:

  • The default cooldown configured on the AutoScalingGroup. stability: Stable

DisableScaleIn

Indicates whether scale in by the target tracking policy is disabled.

public Nullable<bool> DisableScaleIn { get; set; }
Property Value

System.Nullable<System.Boolean>

Remarks

If the value is true, scale in is disabled and the target tracking policy won't remove capacity from the autoscaling group. Otherwise, scale in is enabled and the target tracking policy can remove capacity from the group. default: false stability: Stable

EstimatedInstanceWarmup

Estimated time until a newly launched instance can send metrics to CloudWatch.

public Duration EstimatedInstanceWarmup { get; set; }
Property Value

Duration

Remarks

default:

  • Same as the cooldown. stability: Stable

Metric

Metric to track.

public IMetric Metric { get; set; }
Property Value

IMetric

Remarks

The metric must represent a utilization, so that if it's higher than the target value, your ASG should scale out, and if it's lower it should scale in. stability: Stable

TargetValue

Value to keep the metric around.

public double TargetValue { get; set; }
Property Value

System.Double

Remarks

stability: Stable

Implements