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Last Updated:May 04, 2023

Creates a task to export invalid URLs.

Operation Description

  • You can query data only by day. You can query data within the last 31 days.
  • Typically, a file that contains invalid URLs is generated five minutes after you create an export task. You can call the DescribeIllegalUrlExportTask operation to query the URL from which you can download the file.
  • You can call this operation only once per second per account.

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.
OperationAccess levelResource typeCondition keyAssociation operation
  • CDN

Request parameters


The beginning of the time range to query. Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time must be in UTC. The minimum time granularity is 1 day.


The name of the export task.


Response parameters


The ID of the export task. You can use task IDs to query tasks.


The ID of the request.



Sample success responses


  "TaskId": "tu_4b37ea97_a7fa_4d36_b363_061c1fxxxx",
  "RequestId": "64D28B53-5902-409B-94F6-FD46680144FE"

Error codes

HTTP status codeError codeError message
400InvalidTimePoint.MismatchTimePoint is invalid.
400InvalidTaskId.MismatchTask is not found.
400InvalidTaskName.MismatchTaskName is invalid.

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