DescribeBackups - ApsaraDB for MongoDB - Alibaba Cloud Documentation Center

Queries the backup sets of an ApsaraDB for MongoDB instance.

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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
dds:DescribeBackups	get	Instance acs:dds:{#regionId}:{#accountId}:dbinstance/{#dbinstanceId}	none	none

Request parameters

Parameter	Type	Required	Description	Example
DBInstanceId	string	Yes	The instance ID. Note If you set this parameter to the ID of a sharded cluster instance, you must also specify the NodeId parameter.	dds-bp1a7009eb24****
NodeId	string	No	The ID of the shard node in the sharded cluster instance. Note This parameter takes effect only when you set the DBInstanceId parameter to the ID of a sharded cluster instance.	d-bp128a003436****
BackupId	string	No	The ID of the backup set. You can call the CreateBackup operation to query the backup set ID. If you set the DBInstanceId parameter to the ID of a sharded cluster instance, the number of backup IDs is the same as the number of shard nodes. Multiple backup IDs are separated with commas (,).	2072**,2072,2072**
PageNumber	integer	No	The number of the page to return. The value must be a positive integer that does not exceed the maximum value of the INTEGER data type. Default value: 1.	1
PageSize	integer	No	The number of entries to return per page. Valid values: 30 (default) 50 100	30
StartTime	string	No	The beginning of the time range to query. Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mmZ format. The time must be in UTC.	2022-01-13T13:00Z
EndTime	string	No	The end of the time range to query. Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mmZ format. The time must be in UTC. The end time must be later than the start time.	2022-01-14T13:00Z
SrcRegion	string	No	The region ID of the instance. Note This parameter is required if you want to query the backup sets of a released instance. This parameter is required if you want to query cross-region backups.	cn-beijing
DestRegion	string	No	The region ID of the Cross-regional backup. Note This parameter is required for the Cross-regional backup.	cn-hangzhou

Response parameters

Parameter	Type	Description	Example
	object	The information of the backup sets created for the instance.
TotalCount	integer	The total number of backup sets.	1
RequestId	string	The request ID.	275D43C3-F12F-5224-B375-0C6BF453BD56
PageSize	integer	The number of entries returned per page. Valid values: 30 (default) 50 100	30
PageNumber	integer	The page number of the returned page.	1
Backups	array<object>	The details of the backup set.
Backup	object	The details of the backup set.
BackupStatus	string	The status of the backup task. Valid values: Success: The backup task is successful. Failed: The backup task failed.	Success
BackupType	string	The backup type. Valid values: FullBackup IncrementalBackup	FullBackup
BackupStartTime	string	The start time of the backup. The time follows the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.	2022-01-14T03:56:17Z
BackupIntranetDownloadURL	string	The internal download URL of the backup set. Note You can use the URL to download the specified backup set on an Elastic Compute Service (ECS) instance that is in the same virtual private cloud (VPC) as the ApsaraDB for MongoDB instance.	http://rdsbak-hz-v3.oss-cn-hangzhou-internal.aliyuncs.com/custins5559***/hins1936_data_2022052504_qp.xb?Expires=165361&OSSAccessKeyId=LTAI4G2wxd32KLGARfi&Signature=lkFPjOY%2F8adB18vnOCbtmT7ii**&Region=cn-hangzhou
BackupSize	long	The size of the backup set. Unit: bytes.	6168576
BackupDownloadURL	string	The URL that is used to download the backup set over the Internet. If the backup set cannot be downloaded, an empty string is returned.	http://rdsbak-hz-v3.oss-cn-hangzhou.aliyuncs.com/custins5559**/hins1936_data_2022052504_qp.xb?Expires=165361&OSSAccessKeyId=LTAI4G2wxd32KLGARf&Signature=lkFPjOY%2F8adB18vnOCbtmT7**&Region=cn-hangzhou
BackupMode	string	The backup mode of the backup set. Valid values: Automated Manual	Automated
BackupEndTime	string	The end time of the backup. The time follows the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.	2022-01-14T03:57:34Z
BackupId	integer	The ID of the backup set.	32102****
BackupDBNames	string	The name of the database that has been backed up.	database
BackupMethod	string	The method that is used to generate the backup set. Valid values: Snapshot Physical Logical	Physical
BackupJobId	string	The ID of the backup task.	1123xxxx
BackupName	string	The name of the backup set. The parameter is invalid.	12345678.tar.gz
BackupScale	string	The backup granularity. The parameter is invalid.	DBInstance
IsAvail	boolean	Availability of the backup set. 0: unavailable 1: available	1
EngineVersion	string	Version of the backuped instance. 6.0 5.0 4.4 4.2 4.0 3.4	4.2

Examples

Sample success responses

JSONformat

{
  "TotalCount": 1,
  "RequestId": "275D43C3-F12F-5224-B375-0C6BF453BD56",
  "PageSize": 30,
  "PageNumber": 1,
  "Backups": {
    "Backup": [
      {
        "BackupStatus": "Success",
        "BackupType": "FullBackup",
        "BackupStartTime": "2022-01-14T03:56:17Z",
        "BackupIntranetDownloadURL": "http://rdsbak-hz-v3.oss-cn-hangzhou-internal.aliyuncs.com/custins5559*****/hins1936****_data_2022052504****_qp.xb?Expires=165361****&OSSAccessKeyId=LTAI4G2wxd32KLGARfi****&Signature=lkFPjOY%2F8adB18vnOCbtmT7ii****&Region=cn-hangzhou",
        "BackupSize": 6168576,
        "BackupDownloadURL": "http://rdsbak-hz-v3.oss-cn-hangzhou.aliyuncs.com/custins5559****/hins1936****_data_2022052504****_qp.xb?Expires=165361****&OSSAccessKeyId=LTAI4G2wxd32KLGARf****&Signature=lkFPjOY%2F8adB18vnOCbtmT7****&Region=cn-hangzhou",
        "BackupMode": "Automated",
        "BackupEndTime": "2022-01-14T03:57:34Z",
        "BackupId": 0,
        "BackupDBNames": "database",
        "BackupMethod": "Physical",
        "BackupJobId": "1123xxxx",
        "BackupName": "12345678.tar.gz",
        "BackupScale": "DBInstance",
        "IsAvail": true,
        "EngineVersion": "4.2"
      }
    ]
  }
}

Error codes

HTTP status code	Error code	Error message
400	InvalidStartTime.Malformed	The Specified parameter StartTime is not valid.
400	InvalidEndTime.Malformed	The Specified parameter EndTime is not valid.
400	InvalidStartTimeAndEndTime.Malformed	The Specified parameter StartTime or EndTime is not valid.
400	InvalidPageSize.Malformed	The specified parameter PageSize is not valid.

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2024-10-29	The Error code has changed. The response structure of the API has changed	View Change Details
2024-04-12	The Error code has changed. The response structure of the API has changed	View Change Details
2024-03-25	The Error code has changed. The response structure of the API has changed	View Change Details
2024-02-22	The Error code has changed. The response structure of the API has changed	View Change Details
2023-12-07	The Error code has changed	View Change Details