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Domain name for API request: emr.intl.tencentcloudapi.com.
This API is used to query price of scaling.
A maximum of 20 requests can be initiated per second for this API.
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
| Parameter Name | Required | Type | Description |
|---|---|---|---|
| Action | Yes | String | Common Params. The value used for this API: InquiryPriceUpdateInstance. |
| Version | Yes | String | Common Params. The value used for this API: 2019-01-03. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
| TimeUnit | Yes | String | Time unit of scaling. Valid values:PayMode is 0, TimeUnit can only be s. |
| TimeSpan | Yes | Integer | Duration of scaling, which needs to be used together with TimeUnit.PayMode is 0, TimeSpan can only be 3,600. |
| PayMode | Yes | Integer | Instance billing mode. Valid values: |
| Currency | No | String | Currency. |
| UpdateSpec | No | UpdateInstanceSettings | Target node specification. |
| Placement | No | Placement | Instance location. This parameter is used to specify the AZ, project, and other attributes of the instance. |
| ResourceIdList.N | No | Array of String | The resource ID list for batch configuration change. |
| Parameter Name | Type | Description |
|---|---|---|
| OriginalCost | Float | Original price. |
| DiscountCost | Float | Discounted price. |
| TimeUnit | String | Time unit of resizing. Valid values: |
| TimeSpan | Integer | Desizing duration. |
| PriceDetail | Array of PriceDetail | Pricing details Note: This field may return null, indicating that no valid values can be obtained. |
| NewConfigPrice | PriceResult | New configuration price. Note: This field may return null, indicating that no valid values can be obtained. |
| RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
POST / HTTP/1.1
Host: emr.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: InquiryPriceUpdateInstance
<Common request parameters>
{
"Placement": {
"ProjectId": "0",
"Zone": "100003"
},
"TimeSpan": "3600",
"UpdateSpec": {
"ResourceId": "emr-vm-a0xxx9on",
"CPUCores": "8",
"Memory": "16"
},
"PayMode": "0",
"Currency": "USD",
"TimeUnit": "s"
}{
"Response": {
"DiscountCost": 2.01,
"OriginalCost": 3.04,
"RequestId": "95eb9120-0883-407c-aa5a-43b4e2c250d1",
"TimeSpan": 3600,
"TimeUnit": "s",
"PriceDetail": [
{
"Formula": "(1). Order amount (2,870.4 USD) = Monthly rate of new resource (3,546.4 USD) × Duration (1 month) × Discount (100%) − Monthly rate of existing resource (676 USD) × Duration (1 month) × Discount (100%) <br/>(2). Duration: 1 month"
"DiscountCost": 2870.4,
"ResourceId": "emr-vm-xxxxxxx",
"OriginalCost": 2870.4
}
]
}
}TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
| Error Code | Description |
|---|---|
| FailedOperation.GetTradeServerFailed | Failed to call the price inquiry center service. |
| InternalError.AccountCgwError | An error occurred while calling another service API. |
| InternalError.CamCgwError | An error occurred while calling another service API. |
| InternalError.CamError | An error occurred while calling another service API. |
| InternalError.CbsCgwError | An error occurred while calling another service API. |
| InternalError.CbsError | An error occurred while calling another service API. |
| InternalError.CdbCgwError | An error occurred while calling another service API. |
| InternalError.CdbError | An error occurred while calling another service API. |
| InternalError.CheckQuotaErr | CVM or CBS resources are insufficient, or the software is invalid. |
| InternalError.ConfigCgwError | An error occurred while calling another service API. |
| InternalError.CvmError | An error occurred while calling another service API. |
| InternalError.KmsError | An error occurred while calling another service API. |
| InternalError.ProjectCgwError | An error occurred while calling another service API. |
| InternalError.SgError | An error occurred when calling a security group API. |
| InternalError.TagError | An error occurred while calling another service API. |
| InternalError.TradeCgwError | An error occurred while calling another service API. |
| InternalError.VpcCgwError | An error occurred while calling another service API. |
| InternalError.VpcError | An error occurred while calling another service API. |
| InvalidParameter.InvalidAppId | Invalid AppId. |
| InvalidParameter.InvalidClusterId | Invalid parameter: ClusterId. |
| InvalidParameter.InvalidModifySpec | Invalid target specification. |
| InvalidParameter.InvalidResourceSpec | Invalid resource specification. |
| InvalidParameter.InvalidTimeSpan | Invalid timespan. |
| InvalidParameter.InvalidTimeUnit | Invalid TimeUnit. |
| InvalidParameter.InvalidVpcId | Invalid VPC ID. |
| InvalidParameter.InvalidZone | Invalid AZ. |
| InvalidParameter.ZoneResourceNotMatch | The AZ and resource do not match. |
| ResourceNotFound.InstanceNotFound | The instance was not found. |
| ResourceNotFound.ResourceNotFound | Unable to find the monitoring metadata. |
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