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ApsaraVideo Live:SetLiveDomainMultiStreamOptimalMode

Last Updated:Jun 05, 2025

Configures the auto mode of dual-stream disaster recovery.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a RAM policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that support authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding ARN in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services. For more information, see Common condition keys.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

live:SetLiveDomainMultiStreamOptimalMode

update

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

Domain

string

Yes

The main streaming domain.

example.com

AppName

string

Yes

The application name.

testapp

StreamName

string

Yes

The name of the live stream.

teststream

OptimalMode

string

Yes

Specifies whether to enable the auto mode of dual-stream disaster recovery. Valid values:

  • on: enables the auto mode.

  • off: disables the auto mode.

on

Response parameters

Parameter

Type

Description

Example

object

Schema of Response

RequestId

string

The request ID.

16A96B9A-****-CB92E68F4CD8

Examples

Successful response

JSON format

{
  "RequestId": "16A96B9A-****-CB92E68F4CD8"
}

Error codes

HTTP status code

Error code

Error message

Description

400 InvalidParameter %s. Parameter error
400 CodeTaskNotExist Task does not exist. The task does not exist.
500 InternalError %s. error on the live liveapi server.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.