QueryClusterDiskSpecification - Microservices Engine - Alibaba Cloud Documentation Center

Queries disk specifications that are supported by an instance.

Debugging

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Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
ClusterType	string	Yes	The type of the instance. Valid values: ZooKeeper, Nacos-Ans, and Eureka.	ZooKeeper
AcceptLanguage	string	No	The language of the response. Valid values: zh: Chinese en: English	zh

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
HttpStatusCode	integer	The HTTP status code returned.	200
RequestId	string	The ID of the request.	E13A3A34-7201-50C4-B2D0-0D7DB891811E
Success	boolean	Indicates whether the request was successful. Valid values: `true`: The request was successful. `false`: The request failed.	True
ErrorCode	string	The error code returned if the request failed.	mse-100-000
Code	integer	The status code returned.	200
Message	string	The message returned.	The request is successfully processed.
DynamicMessage	string	The dynamic part in the error message. This parameter is used to replace the %s variable in the ErrMessage parameter. Note If the return value of the ErrMessage parameter is The Value of Input Parameter %s is not valid and the return value of the DynamicMessage parameter is DtsJobId, the specified DtsJobId parameter is invalid.	The specified parameter is invalid.
Data	object	The details of the data.
Step	integer	The step size of the disk capacity.	2
Max	integer	The maximum disk capacity. Unit: GB.	500
Min	integer	The minimum disk capacity. Unit: GB.	1

Examples

Sample success responses

JSONformat

{
  "HttpStatusCode": 200,
  "RequestId": "E13A3A34-7201-50C4-B2D0-0D7DB891811E",
  "Success": true,
  "ErrorCode": "mse-100-000",
  "Code": 200,
  "Message": "The request is successfully processed.\n",
  "DynamicMessage": "The specified parameter is invalid.",
  "Data": {
    "Step": 2,
    "Max": 500,
    "Min": 1
  }
}

Error codes

HTTP status code	Error code	Error message	Description
400	IllegalRequest	Invalid request:%s	Invalid request: %s
400	InvalidParameter	Parameter error:%s	Request parameter error: %s
403	NoPermission	You are not authorized to perform this operation.	-
403	NoPermission	You are not authorized to perform this operation:%s	You do not have the permission to use this interface:%s
404	NotFound	Not found:%s	The resource does not exist:%s
500	InternalError	An error occurred while processing your request.	-
500	InternalError	Console error. Try again later:%s	Console error. Try again later: %s

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