Domain name for API request: cynosdb.tencentcloudapi.com.
This API is used to modify the parameters of a cluster.
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: ModifyClusterParam. |
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 |
ParamList.N | Yes | Array of ParamItem | List of the parameters to be modified. Each element in the list is a combination of ParamName , CurrentValue , and OldValue . ParamName is the parameter name; CurrentValue is the current value; OldValue is the old value that doesn’t need to be verified. |
IsInMaintainPeriod | No | String | Valid values: yes (execute during maintenance time), no (execute now) |
Parameter Name | Type | Description |
---|---|---|
AsyncRequestId | String | Async request ID used to query the result |
RequestId | String | The unique request ID, which is returned for each request. RequestId is required for locating a problem. |
POST / HTTP/1.1
Host: cynosdb.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: ModifyClusterParam
<Common request parameters>
{
"ClusterId": "cynosdbmysql-ins-jhi2gdi0",
"ParamList": [
{
"CurrentValue": "59",
"OldValue": "60",
"ParamName": "authentication_timeout"
}
]
}
{
"Response": {
"RequestId": "164063",
"AsyncRequestId": "56317d06-8078-4e5c-b675-9e048995c820"
}
}
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.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.DbOperationFailed | Failed to query the database. |
InternalError.InternalHttpServerError | An exception occurred while executing the HTTP request. |
InternalError.SystemError | Internal system error. |
InternalError.UnknownError | Unknown internal error. |
InvalidParameterValue.InstanceNotFound | The instance does not exist. |
InvalidParameterValue.InvalidParameterValueError | Invalid parameter value. |
OperationDenied.ServerlessClusterStatusDenied | For the serverless cluster in this status, the operation is not allowed. |
OperationDenied.TaskConflictError | The task conflict check failed. |
ResourceNotFound.ClusterNotFoundError | The cluster does not exist. |
UnauthorizedOperation.PermissionDenied | CAM authentication failed. |
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