Get connection instance client IP and number of connections - GetUDBClientConnNum
Overview
Enter a DBID to obtain the source IP of the client and the corresponding number of connections.
Definition
Public Parameters
| Parameter Name | Type | Description Information | Required | 
|---|---|---|---|
| Action | string | Corresponding API command name, the current API is GetUDBClientConnNum. | Yes | 
| PublicKey | string | The user’s public key can be obtained from Console  | Yes | 
| Signature | string | User signature generated based on public key and API command, see Signature Algorithm | Yes | 
Request Parameters
| Parameter Name | Type | Description Information | Required | 
|---|---|---|---|
| Region | string | Region. See List of Regions and Availability Zones | Yes | 
| Zone | string | Availability Zone. See Availability Zone List | Yes | 
| ProjectId | string | Project ID. If not filled in, the default project is used, sub-accounts must be filled in. Please refer to the GetProjectList interface. | No | 
| DBId | string | DB Instance id | Yes | 
Response Field
| Field Name | Type | Description Information | Required | 
|---|---|---|---|
| RetCode | int | Return status code. If it is 0, it means successful return. If it is not 0, it means failure. | Yes | 
| Action | string | Operation command name. | Yes | 
| Message | string | Returns an error message, providing detailed description when RetCodeis non-zero. | No | 
| DataSet | array[ConnNumMap] | DB instance IP and connection count information | Yes | 
Data Model
ConnNumMap
| Field Name | Type | Description Information | Required | 
|---|---|---|---|
| Ip | string | Client IP | No | 
| Num | int | The number of connections for this IP | No | 
Example
Request Example
https://api.surfercloud.com/?Action=GetUDBClientConnNum
&Region=cn-zj
&Zone=cn-zj-01
&ProjectId=clkPraZH
&DBId=udb-xxxxxxxResponse Example
{
  "Action": "GetUDBClientConnNumResponse",
  "DataSet": [
    {
      "Ip": "172.xx.xx.xx",
      "Num": 3
    }
  ],
  "RetCode": 0
}