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CDN:SetWaitingRoomConfig

Last Updated:Mar 28, 2026

Configures the virtual waiting room feature for an accelerated domain name. This operation is available only for accelerated domain names of the Dynamic CDN workload type.

Operation description

Note

Each account can call this operation up to 30 times per second.

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Test

RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request parameters

Parameter

Type

Required

Description

Example

DomainName

string

Yes

The accelerated domain name. You can specify only one domain name.

example.com

WaitUri

string

Yes

The regular expression that is used to match URI strings for which the virtual waiting room feature is enabled.

.*/aaa/bbb$

AllowPct

integer

Yes

The percentage of requests that are allowed to be redirected to the origin server. Valid values: 0 to 100.

30

MaxTimeWait

integer

Yes

The maximum length of waiting time in the queue. Unit: seconds.

30

GapTime

integer

Yes

The length of waiting time to skip after an exit from the queue. Unit: seconds.

20

WaitUrl

string

Yes

The URL of the waiting page.

https://example.com/waitingroom.html

Response elements

Element

Type

Description

Example

object

RequestId

string

The ID of the request.

04F0F334-1335-436C-A1D7-6C044FE73368

Examples

Success response

JSON format

{
  "RequestId": "04F0F334-1335-436C-A1D7-6C044FE73368"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.