Domain name for API request: dts.tencentcloudapi.com.
This API is used to promote a disaster recovery instance to a master instance, which will stop sync from the original master instance and end the master/slave relationship.
A maximum of 20 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: dts.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: SwitchDrToMaster. |
Version | Yes | String | Common parameter. The value used for this API: 2018-03-30. |
Region | Yes | String | Common parameter. For more information, please see the list of regions supported by the product. |
DstInfo | Yes | SyncInstanceInfo | Disaster recovery instance information |
DatabaseType | Yes | String | Database type (such as MySQL) |
Parameter Name | Type | Description |
---|---|---|
AsyncRequestId | String | Backend async task request ID |
RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
https://dts.tencentcloudapi.com/?Action=SwitchDrToMaster
&DatabaseType=mysql
&DstInfo.Region=ap-shanghai
&DstInfo.InstanceId=cdb-mdgezf4d
&<Common request parameters>
{
"Response": {
"AsyncRequestId": "8826bbe9-27ee6768-9bc0a6ae-82962686",
"RequestId": "0ec651b0-755a-4342-991e-184698c00a31"
}
}
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.NotAllowOperation | This operation is prohibited. |
FailedOperation.StartJobFailed | Failed to start the task. |
InternalError | An internal error occurred. |
InternalError.CgwSystemError | CGW system error. |
InternalError.ProtocolError | Communication protocol error. |
InvalidParameter | A parameter error occurred. |
UnsupportedOperation | Unsupported operation |
UnsupportedOperation.ActionNotSupport | The current instance type does not support this operation. |
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