DescribeLiveLazyPullStreamConfig - ApsaraVideo Live - Alibaba Cloud Documentation Center

Retrieves the configurations of triggered stream pulling for a streaming domain.

Operation description

This operation supports retrieving only the configurations of triggered stream pulling.

QPS limit

You can call this operation up to 1,000 times per minute per account. Requests that exceed this limit are dropped and you may experience service interruptions.

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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:DescribeLiveLazyPullStreamConfig

get

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	No	The region ID.	cn-shanghai
DomainName	string	Yes	The main streaming domain.	example.com
AppName	string	No	The application name of the stream.	liveApp****

Response elements

Element	Type	Description	Example
	object	The stream pulling configurations.
RequestId	string	The request ID.	A3136B58-5876-4168-83CA-B562781981A0
LiveLazyPullConfigList	object
LiveLazyPullConfig	array<object>	The stream pulling configurations.
	object	The stream pulling configuration.
AppName	string	The application name.	liveApp****
PullArgs	string	A string of key-value parameters for the origin pull.	k=v
PullAppName	string	The application name on the origin. If this is empty, the AppName from the streaming URL is used.	livePullApp****
PullProtocol	string	The protocol to use for the origin pull. Valid values: rtmp httpflv hls	RTMP
PullDomainName	string	The origin domain from which the stream is pulled.	guide.aliyundoc.com
DomainName	string	The main streaming domain.	example.com
TranscodeLazy	string	Indicates if a request for a transcoded stream also triggers the pull. Valid values: yes no Default value: no.	no

Examples

Success response

JSON format

{
  "RequestId": "A3136B58-5876-4168-83CA-B562781981A0",
  "LiveLazyPullConfigList": {
    "LiveLazyPullConfig": [
      {
        "AppName": "liveApp****",
        "PullArgs": "k=v",
        "PullAppName": "livePullApp****",
        "PullProtocol": "RTMP",
        "PullDomainName": "guide.aliyundoc.com",
        "DomainName": "example.com",
        "TranscodeLazy": "no"
      }
    ]
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.