Enables a scaling plan for an AnalyticDB for MySQL cluster.
Operation description
For information about the endpoints of AnalyticDB for MySQL, see Endpoints .
Debugging
Authorization information
The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:
- Operation: the value that you can use in the Action element to specify the operation on a resource.
- Access level: the access level of each operation. The levels are read, write, and list.
- Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level,
All Resourcesis used in the Resource type column of the operation.
- Condition Key: the condition key that is defined by the cloud service.
- Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.
| Operation | Access level | Resource type | Condition key | Associated operation |
|---|---|---|---|---|
| adb:EnableElasticPlan | update |
|
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| ElasticPlanName | string | Yes | The name of the scaling plan. Note
You can call the DescribeElasticPlans operation to query the names of scaling plans.
| test |
| DBClusterId | string | Yes | The cluster ID. Note
You can call the DescribeDBClusters operation to query the IDs of all AnalyticDB for MySQL Data Lakehouse Edition (V3.0) clusters within a region.
| amv-wz9509beptiz**** |
Response parameters
Examples
Sample success responses
JSONformat
{
"RequestId": "A5C433C2-001F-58E3-99F5-3274C14DF8BD"
}Error codes
| HTTP status code | Error code | Error message | Description |
|---|---|---|---|
| 400 | ACS.ElasticPlan.AutoWorkerPlanExists | Failed to enable the elastic plan. The instance already has an active elastic plan. | Failed to enable the storage scaling plan because the cluster has another storage scaling plan enabled. |
| 400 | ACS.ElasticPlan.WorkerPlanExists | Failed to enable the elastic plan. At least one active elastic plan already exists. | Failed to enable the storage scaling plan because another storage scaling plan has been enabled. |
| 400 | ACS.ElasticPlan.InvalidStartTimeInterval | The start time of this elastic plan is too closed to another one. | The effective time of the scaling plan is close to that of another scaling plan. |
| 400 | ACS.ElasticPlan.InvalidEndTime | The end time should be later than current time. | The end time of scheduled scaling must be later than the current time. |
| 400 | ACS.ElasticPlan.InvalidTodayPlan | Failed to enable this elastic plan. Today's schedule time is missed and you should prepare at least %s minutes for us to prepare resource. | - |
| 400 | ACS.ElasticPlan.InvalidTargetSize | Invalid target size. | - |
| 400 | ACS.ElasticPlan.InvalidStartTime | Invalid start time. | - |
| 404 | InvalidDBCluster.NotFound | The DBClusterId provided does not exist in our records. | The specified DBClusterId parameter does not exist. Make sure that the DBClusterId value is valid. |
For a list of error codes, visit the Service error codes.
Change history
| Change time | Summary of changes | Operation |
|---|---|---|
| 2023-12-12 | The Error code has changed | View Change Details |
| 2023-06-30 | The Error code has changed | View Change Details |
| 2023-04-13 | The Error code has changed | View Change Details |