ModifySpecTypePreCheck-阿里云帮助中心

Try it now

Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request syntax

POST /webapi/resourceChange/modifySpecTypePreCheck HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
InstanceId	string	Yes	The instance ID.	c-b25e21e24388****
NodeGroupId	string	Yes	The compute group ID.	ng-3d5ce6454354****
TargetSpecType	string	No	The target specification type.	standard

Response elements

Element	Type	Description	Example
	object
HttpStatusCode	integer	The HTTP status code of the request.	200
RequestId	string	The request ID.	32A44F0D-BFF6-5664-999A-218BBDE7****
Success	boolean	Indicates whether the request was successful.	false
ErrCode	string	The error code.	Success
ErrMessage	string	The error message.	Invalid params: [Region id should be select from set [cn-beijing, cn-hangzhou]]
Data	object	The returned data.
Allow	boolean	Indicates whether the number of CUs can be modified.	false
Reason	string	The reason why the number of CUs cannot be modified.	Failed to find node group[ng-3d5ce6454354****].
AccessDeniedDetail	string	AccessDeniedDetail	{ "PolicyType": "AccountLevelIdentityBasedPolicy", "AuthPrincipalOwnerId": "xxx", "EncodedDiagnosticMessage": "xxx", "AuthPrincipalType": "xxx", "AuthPrincipalDisplayName": "xxx", "NoPermissionType": "ImplicitDeny", "AuthAction": "sr:xxx" }

Examples

Success response

JSON format

{
  "HttpStatusCode": 200,
  "RequestId": "32A44F0D-BFF6-5664-999A-218BBDE7****",
  "Success": false,
  "ErrCode": "Success",
  "ErrMessage": "Invalid params: [Region id should be select from set [cn-beijing, cn-hangzhou]]",
  "Data": {
    "Allow": false,
    "Reason": "Failed to find node group[ng-3d5ce6454354****]."
  },
  "AccessDeniedDetail": "{     \"PolicyType\": \"AccountLevelIdentityBasedPolicy\",     \"AuthPrincipalOwnerId\": \"xxx\",     \"EncodedDiagnosticMessage\": \"xxx\",     \"AuthPrincipalType\": \"xxx\",     \"AuthPrincipalDisplayName\": \"xxx\",     \"NoPermissionType\": \"ImplicitDeny\",     \"AuthAction\": \"sr:xxx\"   }"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.