Domain name for API request: clb.tencentcloudapi.com.
This API is used to get the information of servers bound to a target group.
A maximum of 20 requests can be initiated per second for this API.
Note: This API supports Finance regions. If the common parameter Region is a Finance region, a domain name with the Finance region needs to be specified, for example: clb.ap-shanghai-fsi.tencentcloudapi.com
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 parameter. The value used for this API: DescribeTargetGroupInstances. |
| Version | Yes | String | Common parameter. The value used for this API: 2018-03-17. |
| Region | Yes | String | Common parameter. For more information, please see the list of regions supported by the product. |
| Filters.N | Yes | Array of Filter | Filter. Currently, only filtering by TargetGroupId, BindIP, or InstanceId is supported. |
| Limit | No | Integer | Number of displayed results. Default value: 20 |
| Offset | No | Integer | Display offset. Default value: 0 |
| Parameter Name | Type | Description |
|---|---|---|
| TotalCount | Integer | Number of results in current query |
| TargetGroupInstanceSet | Array of TargetGroupBackend | Information of the bound server |
| RealCount | Integer | Actual statistics, which are not affected by Limit, Offset, and CAM. |
| RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
https://clb.tencentcloudapi.com/?Action=DescribeTargetGroupInstances
&Filters.0.Name=TargetGroupId
&Filters.0.Values.0=lbtg-5xunivs0
&<common request parameters>{
"Response": {
"TotalCount": 2,
"TargetGroupInstanceSet": [
{
"TargetGroupId": "lbtg-5xunivs0",
"Type": "CVM",
"InstanceId": "ins-197234qt",
"InstanceName": "Not named",
"Port": 3333,
"Weight": 43,
"PublicIpAddresses": [],
"PrivateIpAddresses": [
"172.16.0.32"
],
"EniId": null,
"RegisteredTime": "2019-07-24 20:02:43"
},
{
"TargetGroupId": "lbtg-5xunivs0",
"Type": "CVM",
"InstanceId": "ins-197234qt",
"InstanceName": "Not named",
"Port": 2222,
"Weight": 55,
"PublicIpAddresses": [],
"PrivateIpAddresses": [
"172.16.0.32"
],
"EniId": null,
"RegisteredTime": "2019-07-23 21:01:08"
}
],
"RealCount": 2,
"RequestId": "94240d7f-8bc1-422a-81b9-5ea76d486a66"
}
}This tool allows online call, signature authentication, SDK code generation and quick search of APIs to greatly improve the efficiency of using TencentCloud APIs.
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 | Operation failed. |
| InternalError | Internal error. |
| InvalidParameter | Parameter error. |
| InvalidParameterValue | Wrong parameter value. |
| UnauthorizedOperation | Unauthorized operation. |
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