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Deploy certificate to CLB (mutual authentication)

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Implementing HA Across Multiple AZs

Load Balancing Algorithm Selection and Weight Configuration Examples

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Glossary

DescribeCustomizedConfigList

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Last updated: 2026-01-13 21:46:37

1. API Description

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

This API is used to pull custom configuration lists to return the user configuration of AppId.

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

We recommend you to use API Explorer

Try it

API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

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.

Parameter Name	Required	Type	Description
Action	Yes	String	Common Params. The value used for this API: DescribeCustomizedConfigList.
Version	Yes	String	Common Params. The value used for this API: 2018-03-17.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product.
ConfigType	Yes	String	Configuration type. Valid values: `CLB` (CLB-specific configs), `SERVER` (domain name-specific configs), and `LOCATION` (forwarding rule-specific configs).
Offset	No	Integer	Pagination offset. defaults to 0.
Limit	No	Integer	Number of results. default value: 20.
ConfigName	No	String	Specifies the name of configs to query. Fuzzy match is supported.
UconfigIds.N	No	Array of String	Configuration ID, can be accessed through the DescribeCustomizedConfigList api.
Filters.N	No	Array of Filter	Filter criteria as follows:. - loadbalancer-id Filter by [cloud load balancer ID]. instance billing mode such as lb-9vxezxza. Type: String. Required: No Method for obtaining: DescribeLoadBalancers. - vip Filter by [clb VIP]. network billing mode such as "1.1.1.1", "2204::22:3". Type: String. Required: No Method for obtaining: DescribeLoadBalancers.

3. Output Parameters

Parameter Name	Type	Description
ConfigList	Array of ConfigListItem	Configuration list.
TotalCount	Integer	Number of configurations.
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.

4. Example

Example1 Querying configuration details

Input Example

https://clb.intl.tencentcloudapi.com/?Action=DescribeCustomizedConfigList
&ConfigType=CLB
&Offset=0
&Limit=3
&<Common request parameters>

Output Example

{
    "Response": {
        "ConfigList": [
            {
                "UconfigId": "pz-go2gs3d6",
                "ConfigType": "CLB",
                "ConfigContent": "client_max_body_size 1m;",
                "ConfigName": "122222",
                "CreateTimestamp": "2019-11-28 20:44:24",
                "UpdateTimestamp": "2020-03-01 11:11:27"
            }
        ],
        "TotalCount": 1,
        "RequestId": "d6f74bc7-2b26-4f5f-9dd8-6f0c8e8e2cc2"
    }
}

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

Tencent Cloud CLI 3.0

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.
InvalidParameter.LBIdNotFound	Wrong CLB instance ID.
InvalidParameter.ListenerIdNotFound	Wrong listener ID.
InvalidParameter.LocationNotFound	Unable to find eligible forwarding rules.
InvalidParameter.PortCheckFailed	Listener port checks failed due to port conflicts or other reasons.
InvalidParameter.ProtocolCheckFailed	Listener protocol checks failed because the protocol used is incompatible with the corresponding operation.
InvalidParameter.RegionNotFound	Invalid region.
InvalidParameter.RewriteAlreadyExist	The forwarding rule has already been bound to a redirection relationship.
InvalidParameter.SomeRewriteNotFound	Some redirection rules do not exist.
InvalidParameterValue	Incorrect parameter value.
InvalidParameterValue.Duplicate	Duplicate parameter value.
InvalidParameterValue.InvalidFilter	Incorrect `Filter` parameter.
InvalidParameterValue.Length	Wrong parameter length.
LimitExceeded	Quota exceeded.
MissingParameter	Missing parameter.
ResourceInsufficient	Insufficient resources.
UnauthorizedOperation	Unauthorized operation.

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