DescribeDcdnDomainRealTimeByteHitRateData - Edge Security Acceleration

Queries byte hit ratios at a time granularity of 1 minute.

Operation description

You can call this operation up to 10 times per second per account.
The network traffic destined for different domain names may be redirected to the same origin server. Therefore, the byte hit ratios may be inaccurate. The accuracy of query results is based on the actual configurations.
If you do not set the StartTime or EndTime parameter, the request returns the data collected in the last hour. If you set both the StartTime and EndTime parameters, the request returns the data collected within the specified time range.

Time granularity

The time granularity varies with the time range specified by the StartTime and EndTime parameters. The following table describes the time period within which historical data is available and the data delay.

Time granularity	Maximum time range per query	Historical data available	Data delay
1 minute	1 hour	7 days	5 minutes
5 minutes	3 days	93 days	15 minutes
1 hour	31 days	186 days	4 hours

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
DomainName	string	Yes	The domain name. Separate multiple domain names with commas (,).	example.com
StartTime	string	No	The beginning of the time range to query. Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time must be in UTC.	2017-12-10T20:00:00Z
EndTime	string	No	The end of the time range to query. Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time must be in UTC. The end time must be later than the start time.	2017-12-10T21:00:00Z

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The ID of the request.	B955107D-E658-4E77-B913-E0AC3D31693E
Data	array<object>	The list of byte hit ratios.
ByteHitRateDataModel	object
ByteHitRate	float	The byte hit ratio.	0.8956940476262277
TimeStamp	string	The timestamp of the data returned. The time follows the ISO 8601 standard. The time is displayed in UTC.	2016-10-20T04:00:00Z

Examples

Sample success responses

JSONformat

{
  "RequestId": "B955107D-E658-4E77-B913-E0AC3D31693E",
  "Data": {
    "ByteHitRateDataModel": [
      {
        "ByteHitRate": 0.8956940476262277,
        "TimeStamp": "2016-10-20T04:00:00Z"
      }
    ]
  }
}

Error codes

HTTP status code	Error code	Error message	Description
400	MissingTimeParameter	The StartTime and EndTime must be both specified.	You must set both the start time and the end time.
400	InvalidStartTime.Malformed	The specified StartTime parameter is invalid.	The format of the specified start time is invalid. Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time must be in UTC.
400	InvalidEndTime.Malformed	The specified EndTime is invalid.	The format of the specified end time is invalid. Specify the time in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time must be in UTC.
400	InvalidEndTime.Mismatch	The specified EndTime is earlier than the StartTime.	The end time is earlier than the start time.
400	InvalidStartTime.ValueNotSupported	The specified StartTime is invalid.	The specified start time is invalid.

For a list of error codes, visit the Service error codes.