AWS SDK Version 3 for .NET
API Reference

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An automatic scaling policy for a core instance group or task instance group in an Amazon EMR cluster. An automatic scaling policy defines how an instance group dynamically adds and terminates EC2 instances in response to the value of a CloudWatch metric. See PutAutoScalingPolicy.

Inheritance Hierarchy


Namespace: Amazon.ElasticMapReduce.Model
Assembly: AWSSDK.ElasticMapReduce.dll
Version: 3.x.y.z


public class AutoScalingPolicy

The AutoScalingPolicy type exposes the following members


Public Method AutoScalingPolicy()


Public Property Constraints Amazon.ElasticMapReduce.Model.ScalingConstraints

Gets and sets the property Constraints.

The upper and lower EC2 instance limits for an automatic scaling policy. Automatic scaling activity will not cause an instance group to grow above or below these limits.

Public Property Rules System.Collections.Generic.List<Amazon.ElasticMapReduce.Model.ScalingRule>

Gets and sets the property Rules.

The scale-in and scale-out rules that comprise the automatic scaling policy.

Version Information

.NET Standard:
Supported in: 1.3

.NET Framework:
Supported in: 4.5, 4.0, 3.5

Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms