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DescribeClassicalLBTargets

Last updated: 2022-02-21 10:11:17

1. API Description

Domain name for API request: clb.tencentcloudapi.com.

This API is used to get the real servers bound to a classic CLB instance.

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
This document describes the parameters for Signature V1. It's recommended to use the V3 signature, which provides higher security. Note that for Signature V3, the common parameters need to be placed in the HTTP Header. See details.

Parameter Name Required Type Description
Action Yes String Common parameter. The value used for this API: DescribeClassicalLBTargets.
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.
LoadBalancerId Yes String CLB instance ID

3. Output Parameters

Parameter Name Type Description
Targets Array of ClassicalTarget Real server list
Note: This field may return null, indicating that no valid values can be obtained.
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Getting the real server information of a classic CLB instance

Input Example

https://clb.tencentcloudapi.com/?Action=DescribeClassicalLBTargets
&LoadBalancerId=lb-a3u5l5zc
&<Common request parameters>

Output Example

{
  "Response": {
    "Targets": [
      {
        "Type": "CVM",
        "InstanceId": "ins-odjhn6vc",
        "Weight": 30,
        "InstanceName": "vpc02",
        "PrivateIpAddresses": [
          "10.104.63.53"
        ],
        "PublicIpAddresses": [],
        "RunFlag": 2
      }
    ],
    "RequestId": "1e241bcf-4091-481e-9d81-8c0d01d3f82d"
  }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

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.
InvalidParameter.FormatError Wrong parameter format.
InvalidParameterValue Incorrect parameter value.
InvalidParameterValue.Length Wrong parameter length.
LimitExceeded Quota exceeded.
ResourceInsufficient Insufficient resources.
UnauthorizedOperation Unauthorized operation.
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