aws-cdk-lib.CfnResourceAutoScalingCreationPolicy

interface CfnResourceAutoScalingCreationPolicy

LanguageType name
.NETAmazon.CDK.CfnResourceAutoScalingCreationPolicy
Gogithub.com/aws/aws-cdk-go/awscdk/v2#CfnResourceAutoScalingCreationPolicy
Javasoftware.amazon.awscdk.CfnResourceAutoScalingCreationPolicy
Pythonaws_cdk.CfnResourceAutoScalingCreationPolicy
TypeScript (source)aws-cdk-lib » CfnResourceAutoScalingCreationPolicy

For an Auto Scaling group replacement update, specifies how many instances must signal success for the update to succeed.

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as cdk from 'aws-cdk-lib';
const cfnResourceAutoScalingCreationPolicy: cdk.CfnResourceAutoScalingCreationPolicy = {
  minSuccessfulInstancesPercent: 123,
};

Properties

NameTypeDescription
minSuccessfulInstancesPercent?numberSpecifies the percentage of instances in an Auto Scaling replacement update that must signal success for the update to succeed.

minSuccessfulInstancesPercent?

Type: number (optional)

Specifies the percentage of instances in an Auto Scaling replacement update that must signal success for the update to succeed.

You can specify a value from 0 to 100. AWS CloudFormation rounds to the nearest tenth of a percent. For example, if you update five instances with a minimum successful percentage of 50, three instances must signal success. If an instance doesn't send a signal within the time specified by the Timeout property, AWS CloudFormation assumes that the instance wasn't created.