Domain name for API request: cdb.tencentcloudapi.com.
This API is used to rebalance the loads of instances in an RO group. Please note that the database connections to those instances will be interrupted transiently; therefore, you should ensure that your application can reconnect to the databases. This operation should be performed with caution.
A maximum of 100 requests can be initiated per second for this API.
Note: This API supports Finance regions. If the common parameter Region is a Finance region, a domain name with the Finance region needs to be specified, for example: cdb.ap-shanghai-fsi.tencentcloudapi.com
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: BalanceRoGroupLoad. |
| Version | Yes | String | Common parameter. The value used for this API: 2017-03-20. |
| Region | Yes | String | Common parameter. For more information, please see the list of regions supported by the product. |
| RoGroupId | Yes | String | RO group ID in the format of cdbrg-c1nl9rpv. |
| Parameter Name | Type | Description |
|---|---|---|
| RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
https://cdb.tencentcloudapi.com/?Action=BalanceRoGroupLoad
&RoGroupId=cdbrg-eb2w7dto
&<Common request parameters>
{
"Response": {
"RequestId": "6EF60BEC-0242-43AF-BB20-270359FB54A7"
}
}
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.StatusConflict | Task status conflict. |
| InternalError.DatabaseAccessError | Internal database error. |
| InvalidParameter | Parameter error. |
| InvalidParameter.ControllerNotFoundError | This API was not found. |
| InvalidParameter.InstanceNotFound | The instance does not exist. |
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