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Amazon Route 53
API Reference

Instance

A complex type that contains information about an instance that Amazon Route 53 creates when you submit a RegisterInstance request.

Contents

Attributes

A string map that contains attribute keys and values. Supported attribute keys include the following:

  • AWS_INSTANCE_PORT: The port on the endpoint that you want Amazon Route 53 to perform health checks on. This value is also used for the port value in an SRV record if the service that you specify includes an SRV record. For more information, see CreateService.

  • AWS_INSTANCE_IP: If the service that you specify contains a resource record set template for an A or AAAA record, the IP address that you want Amazon Route 53 to use for the value of the A record.

  • AWS_INSTANCE_WEIGHT: The weight value in an SRV record if the service that you specify includes an SRV record. You can also specify a default weight that is applied to all instances in the Service configuration. For more information, see CreateService.

  • AWS_INSTANCE_PRIORITY: The priority value in an SRV record if the service that you specify includes an SRV record.

Type: String to string map

Key Length Constraints: Maximum length of 255.

Value Length Constraints: Maximum length of 255.

Required: No

CreatorRequestId

An optional parameter that you can use to resolve concurrent creation requests. CreatorRequestId helps to determine if a specific client owns the namespace.

Type: String

Length Constraints: Maximum length of 64.

Required: No

Id

An identifier that you want to associate with the instance. Note the following:

  • You can use this value to update an existing instance.

  • To associate a new instance, you must specify a value that is unique among instances that you associate by using the same service.

Type: String

Length Constraints: Maximum length of 64.

Required: Yes

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following:

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