Domain name for API request: cdb.tencentcloudapi.com.
This API is used to adjust the configuration of database proxy.
A maximum of 20 requests can be initiated per second for this API.
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: AdjustCdbProxy. |
Version | Yes | String | Common Params. The value used for this API: 2017-03-20. |
Region | No | String | Common Params. This parameter is not required for this API. |
InstanceId | Yes | String | Instance ID |
ProxyGroupId | Yes | String | Proxy group ID |
ProxyNodeCustom.N | Yes | Array of ProxyNodeCustom | The specification configuration of a node |
ReloadBalance | Yes | String | Rebalance. Valid values: auto (automatic), manual (manual). |
UpgradeTime | Yes | String | The upgrade switch time. Valid values: nowTime (upgrade immediately), timeWindow (upgrade during instance maintenance time). |
Parameter Name | Type | Description |
---|---|---|
AsyncRequestId | String | Async task ID 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. |
This example shows you how to adjust the configuration of a database proxy.
POST / HTTP/1.1Host: cdb.tencentcloudapi.comContent-Type: application/jsonX-TC-Action: AdjustCdbProxy<common request parameters>{ "InstanceId": "cdb-aykuksx3", "ProxyGroupId": "proxy-il2nlsdn", "ReloadBalance": "auto", "UpgradeTime": "nowTime", "ProxyNodeCustom": [ { "NodeCount": 2, "Region": "ap-guangzhou", "Zone": "ap-guangzhou-1", "Cpu": 3, "Mem": 4 } ]}
{
"Response": {
"RequestId": "123-123-123",
"AsyncRequestId": "123-123-xxx"
}
}
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
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.DescribeProxyGroupError | Failed to query database proxy. |
FailedOperation.ProxyGroupStatusError | Database proxy in an exceptional status. |
InternalError.UnknownError | Unknown error |
OperationDenied.ProxyNodeCountLimitError | The number of the proxy nodes exceeds the limit. |
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