Queries the monitoring data of back-to-origin traffic for one or more specified accelerated domains. The traffic data is collected every minute. You can query the traffic data in the last 90 days.

Before you call this operation, pay attention to the following notes:
  • If you specify neither StartTime nor EndTime, data in the last hour is returned. If you specify both StartTime and EndTime, data in the specified time range is returned.
  • You can specify one or more accelerated domain names and separate them with commas (,).
  • The network traffic is measured in bytes.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes DescribeDcdnDomainRealTimeSrcTrafficData

The operation that you want to perform. Set the value to DescribeDcdnDomainRealTimeSrcTrafficData.

DomainName String Yes example.com

The name of the accelerated domain for which you want to query the data. You can specify multiple accelerated domain names and separate them with commas (,).

StartTime String No 2015-12-10T20:00:00Z

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.

EndTime String No 2015-12-10T20:01:00Z

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.

Response parameters

Parameter Type Example Description
DataInterval String 60

The time interval between the data entries. Unit: second.

DomainName String example.com

The name of the accelerated domain for which the data was returned.

EndTime String 2015-12-10T20:01:00Z

The end of the time range where the data was queried.

RealTimeSrcTrafficDataPerInterval Array

The back-to-origin traffic returned at each interval.

DataModule
TimeStamp String 2015-12-10T20:00:00Z

The timestamp of the data returned.

Value String 0

Details of the consumed network traffic.

RequestId String A666D44F-19D6-490E-97CF-1A64AB962C57

The ID of the request.

StartTime String 2015-12-10T20:00:00Z

The beginning of the time range where the data was queried.

Examples

Sample requests

http://dcdn.aliyuncs.com/?Action=DescribeDcdnDomainRealTimeSrcTrafficData
&DomainName=example.com
&StartTime=2015-12-10T20:00:00Z
&EndTime=2015-12-10T20:01:00Z
&<Common request parameters>

Sample responses

XML format

<DescribeDcdnDomainRealTimeSrcTrafficDataResponse>
	  <DomainName>example.com</DomainName>
	  <DataInterval>60</DataInterval>
	  <RealTimeSrcTrafficDataPerInterval>
		    <DataModule>
			      <TimeStamp>2015-12-10T20:00:00Z</TimeStamp>
			      <Value>0</Value>
		    </DataModule>
		    <DataModule>
			      <TimeStamp>2015-12-10T20:01:00Z</TimeStamp>
			      <Value>0</Value>
		    </DataModule>
	  </RealTimeSrcTrafficDataPerInterval>
	  <RequestId>A666D44F-19D6-490E-97CF-1A64AB962C57</RequestId>
	  <StartTime>2015-12-10T20:00:00Z</StartTime>
	  <EndTime>2015-12-10T20:01:00Z</EndTime>
</DescribeDcdnDomainRealTimeSrcTrafficDataResponse>

JSON format

{
    "DomainName": "example.com",
    "DataInterval": "60",
    "RealTimeSrcTrafficDataPerInterval": {
        "DataModule": [
            {
                "TimeStamp": "2015-12-10T20:00:00Z",
                "Value": "0"
            },
            {
                "TimeStamp": "2015-12-10T20:01:00Z",
                "Value": "0"
            }
        ]
    },
    "RequestId": "A666D44F-19D6-490E-97CF-1A64AB962C57",
    "StartTime": "2015-12-10T20:00:00Z",
    "EndTime": "2015-12-10T20:01:00Z"
}

Error codes

HttpCode Error code Error message Description
400 MissingTimeParameter The StartTime and EndTime must be both specified. The error message returned because both the StartTime and EndTime parameters must be specified.
400 InvalidEndTime.Malformed The specified EndTime is invalid. The error message returned because 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 error message returned because the specified end time is earlier than the specified start time.
400 InvalidStartTime.ValueNotSupported The specified StartTime is invalid. The error message returned because the specified start time is invalid.

For a list of error codes, visit the API Error Center.