Help & DocumentationAPIsGlobal Application Acceleration PlatformListener APIsCreateTCPListeners

CreateTCPListeners

Last updated: 2019-11-25 22:39:12

Contents：

1. API Description

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

This API (CreateTCPListeners) is used to batch create TCP listeners of single connections or connection groups.

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

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 parameter. The value used for this API: CreateTCPListeners
Version Yes String Common parameter. The value used for this API: 2018-05-29
Region No String Common parameter. This parameter is not required for this API.
ListenerName Yes String Listener name.
Ports.N Yes Array of Integer List of listener ports.
Scheduler Yes String Origin server scheduling policy of listeners, which supports round robin (rr), weighted round robin (wrr), and least connections (lc).
HealthCheck Yes Integer Whether origin server has the health check enabled. 1: enabled; 0: disabled. UDP listeners do not support health check.
RealServerType Yes String The origin server type of listeners, supporting IP or DOMAIN type. The DOMAIN origin servers do not support the weighted round robin.
ProxyId No String Connection ID; Either ProxyId or GroupId must be set, but you cannot set both.
GroupId No String Connection group ID; Either ProxyId or GroupId must be set, but you cannot set both.
DelayLoop No Integer Time interval of origin server health check (unit: seconds). Value range: [5, 300].
ConnectTimeout No Integer Response timeout of origin server health check (unit: seconds). Value range: [2, 60]. The timeout value shall be less than the time interval for health check DelayLoop.
RealServerPorts.N No Array of Integer List of origin server ports, which only supports the listeners of version 1.0 and connection group.

3. Output Parameters

Parameter Name Type Description
ListenerIds Array of String Returns the listener ID
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Creating a TCP Listener

Create a TCP listener.

Input Example

https://gaap.tencentcloudapi.com/?Action=CreateTCPListeners
&ProxyId=link-bjkpdum1
&ListenerName=test1
&RealServerType=IP
&Scheduler=rr
&DelayLoop=20
&ConnectTimeout=20
&HealthCheck=1
&Ports.0=90
&<Common request parameters>

Output Example

{
  "Response": {
    "RequestId": "9aeda369-17c7-429f-be39-745c1e92fc71",
    "ListenerIds": [
      "listener-o0f3at99"
    ]
  }
}

5. Developer Resources

API Explorer

This tool allows online call, signature authentication, SDK code generation and quick search of APIs to greatly improve the efficiency of using TencentCloud APIs.

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
FailedOperation.DuplicatedRequest Repeated request. Please check the value of ClientToken.
FailedOperation.GroupStatusNotInRuning Unable to operate: the connection group is not running.
FailedOperation.InstanceStatusNotInRuning Unable to operate: the connection is not running.
FailedOperation.LimitNumofListener Limit on the number of listeners exceeded.
FailedOperation.ProxyStatusNotInRuning Unable to add listeners: the connection is not running.
InternalError Internal error
InvalidParameter Parameter error
InvalidParameterValue Parameter value error
InvalidParameterValue.DuplicatedListenerPort Listener port already exists.
InvalidParameterValue.InvalidListenerPort The listener port is not available.
MissingParameter Parameter missing
ResourceNotFound Resource does not exist
ResourceUnavailable Resource is unavailable