AWS::EMR::Cluster ScalingAction - AWS CloudFormation
SyntaxProperties
Services or capabilities described in AWS documentation might vary by Region. To see the differences applicable to the AWS European Sovereign Cloud Region, see the AWS European Sovereign Cloud User Guide.

This is the new CloudFormation Template Reference Guide. Please update your bookmarks and links. For help getting started with CloudFormation, see the AWS CloudFormation User Guide.

AWS::EMR::Cluster ScalingAction

ScalingAction is a subproperty of the ScalingRule property type. ScalingAction determines the type of adjustment the automatic scaling activity makes when triggered, and the periodicity of the adjustment.

Syntax

To declare this entity in your CloudFormation template, use the following syntax:

Properties

Market

Not available for instance groups. Instance groups use the market type specified for the group.

Required: No

Type: String

Allowed values: ON_DEMAND | SPOT

Update requires: No interruption

SimpleScalingPolicyConfiguration

The type of adjustment the automatic scaling activity makes when triggered, and the periodicity of the adjustment.

Required: Yes

Type: SimpleScalingPolicyConfiguration

Update requires: No interruption