Temporarily upgrades a cluster or adds nodes to the cluster.
Debugging
Authorization information
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
ClientToken | string | No | The client token that is used to ensure the idempotence of the request. You can use the client to generate the value. Make sure that the value is unique among different requests. The token can only contain ASCII characters and cannot exceed 64 characters in length. | 6000170000591aed949d0f5******************** |
DBClusterId | string | Yes | The cluster ID. | pc-xxxxxxxxxx |
OperationType | string | Yes | The type of operation performed on the cluster. Valid values:
| Modify |
ModifyType | string | Yes | The type of configuration change. Set the value to TempUpgrade. | TempUpgrade |
DBNode | object [] | Yes | The information of the added node. | |
TargetClass | string | No | The instance type of the added node. The instance type of the added node must be the same as the instance type of the original node. Note
You can call the DescribeDBClusters operation to view the instance types of original nodes.
| polar.mysql.x4.medium |
ZoneId | string | No | The ID of the zone in which the added node is deployed. The instance type of the added node must be the same as the instance type of the original node. | cn-hangzhou-i |
RestoreTime | string | Yes | The rollback time of the configuration for the temporary upgrade. Specify the time in the ISO 8601 standard in the YYYY-MM-DD hh:mm:ss format. Note
The rollback time cannot be 1 hour earlier than the current time and cannot be later than one day before the time when the cluster expires.
| 2021-09-23 18:16:00 |
Response parameters
Examples
Sample success responses
JSON
format
{
"DBNodeIds": [
"pi-***************"
],
"RequestId": "69A85BAF-1089-4CDF-A82F-0A140F******",
"DBClusterId": "pc-xxxxxxxxxxxxxxxxx",
"OrderId": "2035638*******"
}
Error codes
HTTP status code | Error code | Error message | Description |
---|---|---|---|
400 | InvalidDBType.Malformed | The Specified DBType is not valid. | The specified database type is invalid. |
400 | InvalidDBNodeNum.Malformed | The number of parameter DBNode.N is not valid. | The specified number of database nodes is invalid. |
400 | InvalidDBNode.Malformed | The specified parameter DBNode.N is not valid. | The specified DBNode.N parameter is invalid. |
400 | InvalidModifyType.Malformed | The specified parameter ModifyType is not valid. | The specified ModifyType parameter is invalid. |
400 | InvalidZoneId.Malformed | The specified parameter ZoneId is not valid. | The specified ZoneId parameter is invalid. |
400 | InvalidDBNodeClass.Malformed | The specified parameter DBNodeClass is not valid. | The specified DBNodeClass parameter is invalid. |
404 | InvalidDBCluster.NotFound | The specified DBClusterId is not found. | The specified cluster ID does not exist. |
404 | InvalidDBClusterId.Malformed | The specified parameter DBClusterId is not valid. | The specified DBClusterId parameter is invalid. |
404 | InvalidRestoreTimeExceedsExpirationTime.Malformed | The RestoreTime cannot be later than 1 day before the cluster ExpirationTime. | The value of RestoreTime can be up to 1 day earlier than the expiration time of the cluster. |
404 | InvalidCurrentTimeExceedsRestoreTime.Malformed | The RestoreTime cannot be 1 hour later than the CurrentTime. | The value of RestoreTime cannot be 1 hour later than the value of CurrentTime. |
404 | InvalidRestoreTime.Malformed | The specified RestoreTime is not valid. | The specified RestoreTime parameter is invalid. |
404 | InvalidOperationType.Malformed | The specified OperationType is not valid. | The specified OperationType parameter is invalid. |
For a list of error codes, visit the Service error codes.
Change history
Change time | Summary of changes | Operation | ||||||
---|---|---|---|---|---|---|---|---|
2023-09-12 | The Error code has changed | see changesets | ||||||
|