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Server Load Balancer:CreateDomainExtension

Last Updated:Mar 14, 2024

Adds an additional domain name.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

  • Operation: the value that you can use in the Action element to specify the operation on a resource.
  • Access level: the access level of each operation. The levels are read, write, and list.
  • Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
    • The required resource types are displayed in bold characters.
    • If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
  • Condition Key: the condition key that is defined by the cloud service.
  • Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
OperationAccess levelResource typeCondition keyAssociated operation
slb:CreateDomainExtensionWRITE
  • loadbalancer
    acs:slb:{#regionId}:{#accountId}:loadbalancer/{#loadbalancerId}
  • slb:tag
none

Request parameters

ParameterTypeRequiredDescriptionExample
RegionIdstringYes

The ID of the region to which the SLB instance belongs.

cn-hangzhou
LoadBalancerIdstringYes

The ID of the SLB instance.

lb-bp1o94dp5i6earrxxxxxx
ListenerPortintegerYes

The frontend port of the HTTPS listener.

Value range:** 1 to 65535**

443
DomainstringYes

The domain name to be created.

*.example1.com
ServerCertificateIdstringYes

The ID of the certificate used by the domain name.

123157xxxxxxx_166f820xxxxxx_1714763408_709981xxxx

Response parameters

ParameterTypeDescriptionExample
object
ListenerPortinteger

The frontend port used by the SLB instance.

80
RequestIdstring

The ID of the request.

A6E7EFC9-0938-40CA-877D-9BEDBD21D357
DomainExtensionIdstring

The ID of the created domain name extension.

de-bp1rp7ta19******

Examples

Sample success responses

JSONformat

{
  "ListenerPort": 80,
  "RequestId": "A6E7EFC9-0938-40CA-877D-9BEDBD21D357",
  "DomainExtensionId": "de-bp1rp7ta19******"
}

Error codes

HTTP status codeError codeError message
400InvalidAction.RegionNotSupportThe region doesn't support this action.
400InvalidParameter.ServerCertificateIdThe specified ServerCertificateId does not exist.
400InvalidParameter.DomainThe specified Domain exists.
400DomainExtensionProcessingA previous configuration of the DomainExtension is pending?please try again later.
400DomainExtensionNumberOverLimitThe number of domainExtension has reached to the quota limit of this listener.
400DomainExtensionNotSupportThe instance with shared loadBalancerSpec doesn't support domainExtension.

For a list of error codes, visit the Service error codes.