最后更新时间:2021-10-12 17:20:39

1. API Description

Domain name for API request:

This API is used to query the clone task list of an instance.

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

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 parameter. The value used for this API: DescribeCloneList.
Version Yes String Common parameter. The value used for this API: 2017-03-20.
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
InstanceId Yes String ID of the original instance. This parameter is used to query the clone task list of a specific original instance.
Offset No Integer Paginated query offset. Default value: 0.
Limit No Integer Number of results per page. Default value: 20.

3. Output Parameters

Parameter Name Type Description
TotalCount Integer The number of results which meet the conditions
Items Array of CloneItem Clone task list
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying the clone task list

Input Example
&<Common request parameters>

Output Example

  "Response": {
    "RequestId": "6EF60BEC-0242-43AF-BB20-270359FB54A7",
    "Items": [
        "CloneJobId": 80,
        "DstInstanceId": "cdb-9ubfzt6x",
        "EndTime": "",
        "RollbackStrategy": "timepoint",
        "RollbackTargetTime": "2019-11-15 12:34:56",
        "SrcInstanceId": "cdb-4bblpca3",
        "StartTime": "2019-12-26 18:05:42",
        "TaskStatus": "initial"
        "CloneJobId": 81,
        "DstInstanceId": "cdb-awbsatzq",
        "EndTime": "",
        "RollbackStrategy": "backupset",
        "RollbackTargetTime": "2019-11-15 16:13:31",
        "SrcInstanceId": "cdb-4bblpca3",
        "StartTime": "2019-12-26 17:16:58",
        "TaskStatus": "initial"
    "TotalCount": 2

5. Developer Resources


TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code Description
CdbError Backend or process error.
CdbError.DatabaseError Backend database error.