DescribeResourceGroupSpec - AnalyticDB - Alibaba Cloud Documentation Center

Queries the information about resource group specifications.

Operation description

For information about the endpoints of AnalyticDB for MySQL, see Endpoints .

Debugging

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Debug

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:
- For mandatory resource types, indicate with a prefix of * .
- 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.

Operation	Access level	Resource type	Condition key	Associated operation
adb:DescribeResourceGroupSpec	list	All Resources ``	none	none

Request parameters

Parameter	Type	Required	Description	Example
DBClusterId	string	Yes	The Enterprise Edition, Basic Edition, or Data Lakehouse Edition cluster ID.	amv-8vbo40tl1dxxxxxx
ResourceGroupType	string	Yes	The type of the resource group.	ai
RegionId	string	No	The region ID of the cluster. Note You can call the DescribeRegions operation to query the most recent region list.	cn-hangzhou

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
RequestId	string	The request ID.	10226189-4391-5B10-97AF-5CA5XXXXXXX
Specs	array<object>	The queried specifications.
specs	object	The specifications.
Name	string	The name of the specification.	xlarge
AllocateUnits	array	The allocation units supported by this specification.
allocateUnits	string	The allocation units.	1
MaxQuantity	integer	The maximum number of resource groups that can be used with this specification.	8
Type	string	The resource type.	GPU

Examples

Sample success responses

JSONformat

{
  "RequestId": "10226189-4391-5B10-97AF-5CA5XXXXXXX",
  "Specs": [
    {
      "Name": "xlarge",
      "AllocateUnits": [
        1
      ],
      "MaxQuantity": 8,
      "Type": "GPU"
    }
  ]
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidPoolName.Malformed	The specified parameter PoolName is not valid.	The PoolName parameter is invalid. Check the parameter.
400	InvalidPoolUser.Malformed	The specified parameter PoolUser is not valid.	The PoolUser parameter is invalid. Check the parameter.
400	InvalidPoolType.Malformed	The specified parameter PoolType is not valid.	The PoolType parameter is invalid. Check the parameter.
408	AcsServerTimeOut	The request has failed due to Adb Cloud Service time out.	The backend service timed out. Please try again later.

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