Domain name for API request: alb.intl.tencentcloudapi.com.
Modifies backend service information in the target group.
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: ModifyTargetsInTargetGroup. |
| Version | Yes | String | Common Params. The value used for this API: 2025-10-30. |
| Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
| TargetGroupId | Yes | String | Target group ID in the format of lbtg- followed by 8 alphanumeric characters. |
| Targets.N | Yes | Array of TargetToModify | List of backend services to be modified. |
| DryRun | No | Boolean | Whether to preview this request. - false (default): Send a normal request and directly modify the backend service information. - true: Send a preview request to check whether the modified backend service parameters, format, and service limits meet the requirements. |
| Parameter Name | Type | Description |
|---|---|---|
| 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: alb.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: ModifyTargetsInTargetGroup
<Common request parameters>
{
"TargetGroupId": "lbtg-0zrnc9qa",
"Targets": [
{
"Port": 80,
"TargetIp": "10.0.0.1",
"Weight": 100
}
]
}{
"Response": {
"RequestId": "3b848733-70e5-4558-ae39-4b9938eb7609"
}
}TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
There is no error code related to the API business logic. For other error codes, please see Common Error Codes.
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