AWS CloudFormation
User Guide (Version )

AWS::Route53::HealthCheck AlarmIdentifier

A complex type that identifies the CloudWatch alarm that you want Amazon Route 53 health checkers to use to determine whether the specified health check is healthy.

Syntax

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

JSON

{ "Name" : String, "Region" : String }

YAML

Name: String Region: String

Properties

Name

The name of the CloudWatch alarm that you want Amazon Route 53 health checkers to use to determine whether this health check is healthy.

Note

Route 53 supports CloudWatch alarms with the following features:

  • Standard-resolution metrics. High-resolution metrics aren't supported. For more information, see High-Resolution Metrics in the Amazon CloudWatch User Guide.

  • Statistics: Average, Minimum, Maximum, Sum, and SampleCount. Extended statistics aren't supported.

Required: Yes

Type: String

Minimum: 1

Maximum: 256

Update requires: No interruption

Region

For the CloudWatch alarm that you want Route 53 health checkers to use to determine whether this health check is healthy, the region that the alarm was created in.

For the current list of CloudWatch regions, see Amazon CloudWatch in the AWS Regions and Endpoints chapter of the Amazon Web Services General Reference.

Required: Yes

Type: String

Allowed Values: ap-east-1 | ap-northeast-1 | ap-northeast-2 | ap-northeast-3 | ap-south-1 | ap-southeast-1 | ap-southeast-2 | ca-central-1 | cn-north-1 | cn-northwest-1 | eu-central-1 | eu-north-1 | eu-west-1 | eu-west-2 | eu-west-3 | sa-east-1 | us-east-1 | us-east-2 | us-west-1 | us-west-2

Update requires: No interruption

See Also

On this page: