Change the name of an instance-ApsaraMQ for Kafka(Kafka)-阿里云帮助中心

Debugging

OpenAPI Explorer automatically calculates the signature value. We recommend that you call this operation in OpenAPI Explorer, which dynamically generates sample code for different SDKs.

Authorization information

The following table shows the authorization information for this API operation. Use the Action policy element to grant a Resource Access Management (RAM) user or RAM role the permission to call this operation.

Column	Description
Operation	The value for the `Action` element to specify the operation on a resource.
Access level	The access level of the operation. Valid values: read, write, and list.
Resource type	The type of resource that the operation acts on. Required resource types are highlighted.
Condition key	The condition key defined by the cloud service.
Associated operation	Other operations that the RAM user or RAM role must also have permission to perform.

Operation	Access level	Resource type	Condition key	Associated operation
alikafka:UpdateInstance	Write	Instance `acs:alikafka:{#regionId}:{#accountId}:{#InstanceId}`	None	None

Request parameters

Parameter	Type	Required	Description	Example
InstanceId	string	Yes	The instance ID.	alikafka_post-cn-v0h1fgs2\\\\
RegionId	string	Yes	The region ID of the instance.	cn-hangzhou
InstanceName	string	Yes	The instance name. The name must be 3 to 64 characters in length and can contain only letters, digits, hyphens (-), and underscores (\_). Names longer than 64 characters are automatically truncated.	dev-test

Response parameters

Parameter	Type	Description	Example
Code	integer	The response code. 200 indicates success.	200
Message	string	The response message.	operation success.
RequestId	string	The request ID.	06084011-E093-46F3-A51F-4B19A8AD\\\\
Success	boolean	Indicates whether the request is successful.	true

Examples

Sample success responses

JSON format

{
  "Code": 200,
  "Message": "operation success.",
  "RequestId": "06084011-E093-46F3-A51F-4B19A8AD****",
  "Success": true
}

Error codes

For a list of error codes, see Common error codes.