Domain name for API request: cynosdb.tencentcloudapi.com.
This API is used to enable the dedicated access group for a read-only instance.
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: OpenReadOnlyInstanceExclusiveAccess. |
Version | Yes | String | Common Params. The value used for this API: 2019-01-07. |
Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
ClusterId | Yes | String | Cluster ID |
InstanceId | Yes | String | ID of the read-only instance with dedicated access to be enabled |
VpcId | Yes | String | Specified VPC ID |
SubnetId | Yes | String | Specified subnet ID |
Port | Yes | Integer | Port |
SecurityGroupIds.N | No | Array of String | Security group |
Parameter Name | Type | Description |
---|---|---|
FlowId | Integer | Activation process ID |
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 enable the dedicated access for a read-only instance in any scenario.
POST / HTTP/1.1Host: cynosdb.tencentcloudapi.comContent-Type: application/jsonX-TC-Action: OpenClusterPasswordComplexity<common request parameters>{ "ValidatePasswordLength": 0, "ValidatePasswordMixedCaseCount": 0, "ValidatePasswordDictionary": [ "admin" ], "ClusterId": "cynosdbmysql-qwertyui", "InstanceId": "cynosdbmysql-ins-asdfghjk", "VpcId": "vpc-asdfghjk", "SubnetId": "subnet-qwertyui", "Port": 3306, "SecurityGroupIds": [ "SecurityGroupIds1", "SecurityGroupIds2" ]}
{
"Response": {
"FlowId": "12345",
"RequestId": "123123123123123"
}
}
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.DatabaseAccessError | Failed to access the database. Please try again later. If the problem persists, please contact customer service. |
FailedOperation.FlowCreateError | Failed to create a task. Try again later. If the problem persists, contact customer service. |
FailedOperation.OperationFailedError | Operation failed. Try again later. If the problem persists, contact customer service. |
InternalError.SystemError | Internal system error. |
InvalidParameterValue.ParamError | Incorrect parameter. |
UnauthorizedOperation.PermissionDenied | CAM authentication failed. |
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