Queries the information about O\&M events.
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 Resources
is 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:DescribeMaintenanceAction | get |
|
| none |
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
Region | string | Yes | The region ID. Valid values:
| cn-hangzhou |
TaskType | string | Yes | The type of the O&M event. Valid values:
| rds_apsaradb_upgrade |
IsHistory | integer | No | Specifies whether to return the information about pending or historical O&M events. Valid values:
If you do not specify this parameter, the information about pending O&M event are returned. | 1 |
PageSize | integer | No | The number of entries per page. Valid values: 30, 50, and 100. Default value: 30. | 30 |
PageNumber | integer | No | The page number. Pages start from page 1. Default value: 1. | 1 |
RegionId | string | Yes | The ID of the region where the O&M event occurs. Note
You can call the DescribeRegions operation to query the most recent region list.
| cn-hangzhou |
Response parameters
Examples
Sample success responses
JSON
format
{
"PageNumber": 1,
"RequestId": "E774C8A9-8819-4A09-9E91-07C078******",
"PageSize": 30,
"TotalRecordCount": 2,
"Items": [
{
"Status": "SUCCESS",
"Deadline": "2021-07-04T15:59:59Z",
"PrepareInterval": "02:00:00",
"DBType": "analyticdb",
"StartTime": "2021-07-03T04:00:00Z",
"TaskType": "rds_apsaradb_upgrade",
"DBVersion": "3.0",
"DBClusterId": "am-****************",
"ModifiedTime": "2021-07-03T06:33:00Z",
"Region": "cn-hangzhou",
"ResultInfo": "autoCancel",
"CreatedTime": "2021-06-30T02:44:27Z",
"Id": 11111,
"SwitchTime": "2021-07-03T06:00:00Z"
}
]
}
Error codes
HTTP status code | Error code | Error message |
---|---|---|
400 | RequiredParam.NotFound | Required input param is not found. |
For a list of error codes, visit the Service error codes.