ResumeLiveStream - ApsaraVideo Live - Alibaba Cloud Documentation Center

Operation description

You can call this operation to resume the ingest of a stream. This operation supports only the live streams ingested by streamers.

QPS limit

You can call this operation up to 30 times per second per account. Requests that exceed this limit are dropped and you will experience service interruptions. We recommend that you take note of this limit when you call this operation.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (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 supports 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 Alibaba Cloud Resource Name (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.
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:ResumeLiveStream

get

*Domain

acs:cdn:*:{#accountId}:domain/{#DomainName}

None

Request parameters

Parameter	Type	Required	Description	Example
DomainName	string	Yes	The ingest domain.	demo.aliyundoc.com
LiveStreamType	string	Yes	Specifies whether the live stream is ingested by a streamer or played by a client. Set the value to publisher, which specifies that the live stream is ingested by a streamer.	publisher
AppName	string	Yes	The name of the application to which the live stream belongs. You can specify an asterisk (*) as the value to match all applications. You can view the application name on the Stream Management page of the ApsaraVideo Live console.	liveApp****
StreamName	string	Yes	The name of the ingested stream. You can view the stream name on the Stream Management page of the ApsaraVideo Live console.	liveStream****

Response elements

Element	Type	Description	Example
	object
RequestId	string	The ID of the request.	16BFE188-B193-4C3C-ADC5-79A7E31486EA

Examples

Success response

JSON format

{
  "RequestId": "16BFE188-B193-4C3C-ADC5-79A7E31486EA"
}

Error response

JSON format

{
    "Code":"InternalError",
    "HostId":"live.aliyuncs.com",
    "Message":"The request processing has failed due to some unknown error.",
    "RequestId":"6EBD1AC4-C34D-4AE1-963E-B688A228BE31"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.