Monitor

CDN Load Balancer Data API

The Streamroot Data API gives access to stats for CDN Load Balancer. This article explains how to get the data. 

Time series

Query parameters

Parameter Type Description
since string

Since given elapsed time - (s=seconds, d=days, h=hours, w=weeks).
from string YYYY-MM-DD or Unix timestamp. Required if param 'to' present.
to string

YYYY-MM-DD or Unix timestamp. Required if param 'from' present.
interval string

Time between 2 timestamps - (s=seconds, d=days, h=hours, w=weeks).
stream string

Filter for a given manifest.
live boolean  Filter to get only live or only VoD.

 

Traffic by CDN

Endpoint 

GET https://apiv2.streamroot.io/data/compass/timeseries/traffic

 

Response


{
  "bandwidth": [
    {
      "cdn_id": "5c3e11168ec430a0f2c7982d",
      "bandwidth": [
        [
          1548172800000, // UNIX timestamp
          1590794784.853333 // Average CDN Bandwidth during the period (in bits/seconds)
        ],
        [
          1548176400000,
          1431862674.453333
        ],
        [
          1548180000000,
          1590794784.853333
        ]
      ]
    },
    {
      "cdn_id": "5c3e11170ec430a0f2c7982d",
      "bandwidth": [
        [
          1548172800000,
          1431862674.453333

        ],
        [
          1548176400000,
          1590794784.853333
        ],
        [
          1548180000000,
          1590794784.853333
        ]
      ]
    }
  ]
}

CDN download errors

Endpoint 

GET https://apiv2.streamroot.io/data/compass/timeseries/cdnerrors

 

Response


{
    "cdnErrors": [
            {
                "cdn_id":"5c3e11168ec530a0f2c7982d",
                "seg_count": [
                    [
                        1459866300000, // UNIX timestamp
                        72998368 //Number of downloaded video segments
                    ],
                    [
                        1459866600000,
                        902998368
                    ],
                ],
                "seg_err_count": [
                    [
                        1459866300000, // UNIX timestamp
                        10 //Number of segments download errors
                    ],
                    [
                        1459866600000,
                        4
                    ],
                ],
             },
             {
                "cdn_id":"5c3e11168ec530a0f7c7982d",
                "seg_count": [
                    [
                        1459866300000, // UNIX timestamp
                        72998368 //Number of downloaded video segments
                    ],
                    [
                        1459866600000,
                        902998368
                    ],
                ],
                "seg_err_count": [
                    [
                        1459866300000, // UNIX timestamp
                        10 //Number of segments download errors
                    ],
                    [
                        1459866600000,
                        4
                    ],
                ],
             },
        ]
}

 

Audience

Endpoint 

GET https://apiv2.streamroot.io/data/compass/timeseries/audience

 

Response

{
	"audience": [
		[
			1459866600000, // Unix timestamp
			5108           // Count of distinct viewers
		],
		[
			1459866900000,
			5284
		],
		[
			1459867200000,
			5445
		],
		[
			1459867500000,
			5663
		],
		[
			1459867800000,
			5805
		],
		[
			1459868100000,
			6012
		]
	]
}

 

Bandwidth over time

Endpoint 

GET https://apiv2.streamroot.io/data/timeseries/bandwidth

Response


{
  "bandwidth": [
    {
      "cdn_id": "5c3e11168ec430a0f2c7982d",
      "bandwidth": [
        [
          1548172800000, // UNIX timestamp
          1590794784.853333 // Average CDN bandwidth during the period (in bits/seconds)
        ],
        [
          1548176400000,
          1431862674.453333
        ],
        [
          1548180000000,
          1590794784.853333
        ]
      ]
    },
    {
      "cdn_id": "5c3e11170ec430a0f2c7982d",
      "bandwidth": [
        [
          1548172800000,
          1431862674.453333

        ],
        [
          1548176400000,
          1590794784.853333
        ],
        [
          1548180000000,
          1590794784.853333
        ]
      ]
    }
  ]
}

Aggregates

Query parameters

Parameter Type Description
since string

Since given elapsed time - (s=seconds, d=days, h=hours, w=weeks).
from string YYYY-MM-DD or Unix timestamp. Required if param 'to' present.
to string

YYYY-MM-DD or Unix timestamp. Required if param 'from' present.
stream string

Filter for a given manifest.
live boolean  Filter to get only live or only VoD.

 

CDN Errors

Endpoint 

GET https://apiv2.streamroot.io/data/compass/cdnerrors

Response


[
  {
    "cdn_id": "5c3e11168ec430a0f2c7982d",
    "seg_count": 432, //Number of downloaded video segments
    "seg_err_count": 0 //Number of segments download errors
  },
  {
    "cdn_id": "5c3e11318ec430a0f2c79ca6",
    "seg_count": 52,
    "seg_err_count": 3
  }
]

Traffic

Endpoint 

GET https://apiv2.streamroot.io/data/compass/traffic

Response


[
  {
    "cdn_id": "5c3e11168ec430a0f2c7982d",
    "sum_bytes": 188358568 // Bytes downloaded through CDN during the period
  },
  {
    "cdn_id": "5c3e11318ec430a0f2c79ca6",
    "sum_bytes": 25966568
  }
]

Bandwidth

Endpoint 

GET https://apiv2.streamroot.io/data/compass/bandwidth

Response


[
  {
    "cdn_id": "5c3e11168ec430a0f2c7982d",
    "bandwidth": 188358568 // Average CDN bandwidth during the period in bits/second
  },
  {
    "cdn_id": "5c3e11318ec430a0f2c79ca6",
    "bandwidth": 25966568 // Average CDN bandwidth during the period in bits/second
  }
]

Audience overall

Endpoint 

GET https://apiv2.streamroot.io/data/compass/audience

Response

{
   "max": 6809,           // Maximum number of concurrent viewers during the period
   "average": 1559        // Average number of concurrent viewers during the period
   "audience95th" : 1234  // 95th percentile of concurrent viewer during the period
 }

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