AWS MediaLive：无法流式传输到输入目标B.

Question

I have a standard (not single-pipeline) class channel with an RTMP push input assigned. The source of video is OBS studio on my machine. Everything goes well when I'm streaming only to the Destination A from the start. However, when I'm trying to stream only to Destination B from the beginning, nothing happens.

I believe that Destination B can be used as well, so please correct me if I'm wrong and point me to the docs about how the redundant streaming should work on MediaLive.

For the channel there are two output groups : one for HLS (both destinations are mediastoressl ) and one for archive (both destinations with s3ssl )

Here is the input config:

{
  "inputId": "6997378",
  "inputAttachmentName": "16349",
  "inputSettings": {
    "networkInputSettings": {
      "serverValidation": "CHECK_CRYPTOGRAPHY_AND_VALIDATE_NAME"
    },
    "sourceEndBehavior": "CONTINUE",
    "inputFilter": "AUTO",
    "filterStrength": 1,
    "deblockFilter": "DISABLED",
    "denoiseFilter": "DISABLED",
    "audioSelectors": [],
    "captionSelectors": [
      {
        "selectorSettings": {
          "embeddedSourceSettings": {
            "source608ChannelNumber": 1,
            "source608TrackNumber": 1,
            "convert608To708": "DISABLED",
            "scte20Detection": "OFF"
          }
        },
        "name": "EmbeddedSelector"
      }
    ]
  }
}

Answer 1

Have you looked here?

It details how to set up dest a and b

https://aws.amazon.com/blogs/media/part1-how-to-send-live-video-to-aws-elemental-mediastore/