Last updated: 2020-07-31 14:20:19

1. API Description

Domain name for API request:

This API is used to query the channel alarm information.

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name Required Type Description
Action Yes String Common parameter. The value used for this API: DescribeMediaLiveChannelAlerts.
Version Yes String Common parameter. The value used for this API: 2020-03-26.
Region Yes String Common parameter. For more information, please see the list of regions supported by the product.
ChannelId Yes String Channel ID.

3. Output Parameters

Parameter Name Type Description
Infos ChannelAlertInfos Alarm information of two pipelines under this channel.
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Sample request

Input Example
&<Common request parameters>

Output Example

  "Response": {
    "Infos": {
      "Pipeline0": [
          "SetTime": "2020-03-30T07:04:08Z",
          "ClearTime": "2020-03-30T08:04:08Z",
          "Type": "RTMP Stream Not Found",
          "Message": "Searching for RTMP Push stream [testStream], which does not exist at this time"
      "Pipeline1": [
          "SetTime": "2020-03-30T07:04:08Z",
          "ClearTime": "2020-03-30T08:04:08Z",
          "Type": "Failed to Wtite to Output",
          "Message": "Failed to send file for URL [], after [3] attempts, error [http client error [405]]"
    "RequestId": "11-222-222"

5. Developer Resources

API Explorer

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TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code Description
InternalError Internal error.
InvalidParameter.NotFound Not found.

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