tencent cloud



Last updated: 2022-08-10 16:13:18

1. API Description

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

This API (BindListenerRealServers) is used for the TCP/UDP listener to bind/unbind the origin server.
Note: This API unbinds the previously bound origin servers, and binds the origin servers selected for this call. For example, the previously bound origin servers are A, B and C, and the origin servers selected for this call are C, D and E, then the origin servers bound after this call will be C, D and E.

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.

Parameter Name Required Type Description
Action Yes String Common Params. The value used for this API: BindListenerRealServers.
Version Yes String Common Params. The value used for this API: 2018-05-29.
Region No String Common Params. This parameter is not required for this API.
ListenerId Yes String Listener ID
RealServerBindSet.N No Array of RealServerBindSetReq List of origin servers to be bound. If the origin server scheduling policy type of this listener is weighted round robin, you need to enter the RealServerWeight, i.e., the origin server weight. If this field is left empty or for other scheduling types, the default origin server weight is 1.

3. Output Parameters

Parameter Name Type Description
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Binding a listener to origin servers

This example shows you how to bind a listener to one or more origin servers.

Input Example

&<Common request parameters>

Output Example

  "Response": {
    "RequestId": "1f1e794d-a35e-41d2-8f40-fe32a2077329"

5. Developer Resources


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
AuthFailure CAM signature/authentication error.
AuthFailure.NotEnterpriseAuthorization Not an organizational customer.
AuthFailure.UnauthorizedOperation The sub-account is not authorized for this operation.
FailedOperation Operation failed.
FailedOperation.GroupStatusNotInRuning Unable to operate: the connection group is not running.
FailedOperation.InstanceStatusNotInRuning Unable to operate: the connection is not running.
FailedOperation.LimitRealServerNum Limit on the number of bound origin servers exceeded.
FailedOperation.ListenerHasTask The listener is in operation. Do not repeat the operation.
FailedOperation.NonStandardProxy This connection is non-standard and write operations are not allowed.
FailedOperation.ProxyStatusNotInRuning Unable to add listeners: the connection is not running.
InternalError Internal error.
InvalidParameter Incorrect parameter.
InvalidParameterValue Incorrect parameter value.
InvalidParameterValue.HitBanBlacklist The resource has been added to the blocklist.
InvalidParameterValue.RealServerNotBelong The origin server does not belong to this user.
MissingParameter Missing parameter.
ResourceNotFound The resource does not exist.
ResourceUnavailable.AccountViolation Restricted resources found in your account. Check your inbox and email for details.
UnauthorizedOperation Unauthorized operation.
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