Queries the number of queries per second (QPS) for one or more specified accelerated domains. The QPS data is collected every minute.

Before you call this operation, pay attention to the following notes:
  • You can query the data in the last seven days. The time range specified by the StartTime and EndTime parameters cannot exceed 24 hours for a single query.
  • If StartTime is specified and EndTime is not specified, the data in the hour after the specified start time is returned.
  • If EndTime is specified and StartTime is not specified, the data in the hour before the specified end time is returned.

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 DescribeDcdnDomainRealTimeQpsData

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

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 (,).

IspNameEn String No telecom

The name of the Internet service provider (ISP). You can call the DescribeCdnRegionAndIsp operation to query ISPs. If you do not specify this parameter, all ISPs are queried.

LocationNameEn String No beijing

The name of the region. You can call the DescribeCdnRegionAndIsp operation to query regions. If you do not set this parameter, all regions are queried.

StartTime String No 2018-01-02T11:26:00Z

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 2018-01-02T11:27:00Z

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
Data Array

The list of the data returned.

QpsModel
Qps Float 1851.25

The number of queries per second.

TimeStamp String 2018-01-02T11:26:00Z

The timestamp of the data returned. The time follows the ISO 8601 standard in the yyyy-MM-ddThh:mm:ssZ format. The time is displayed in UTC.

RequestId String 32DC9806-E9F9-4490-BBDC-B3A9E32FCC1D

The ID of the request.

Examples

Sample requests

https://dcdn.aliyuncs.com/?Action=DescribeDcdnDomainRealTimeQpsData
&DomainName=example.com
&EndTime=2018-01-02T11:26:00Z
&IspNameEn=telecom
&LocationNameEn=beijing
&<Common request parameters>

Sample responses

XML format

<DescribeDcdnDomainRealTimeQpsDataResponse>
	  <Data>
		    <QpsModel>
			      <TimeStamp>2018-01-02T11:26:00Z</TimeStamp>
			      <Qps>1851.25</Qps>
		    </QpsModel>
		    <QpsModel>
			      <TimeStamp>2018-01-02T11:25:00Z</TimeStamp>
			      <Qps>8967.7</Qps>
		    </QpsModel>
	  </Data>
	  <RequestId>32DC9806-E9F9-4490-BBDC-B3A9E32FCC1D</RequestId>
</DescribeDcdnDomainRealTimeQpsDataResponse>

JSON format

{
   "Data":{
      "QpsModel":[
         {
            "TimeStamp":"2018-01-02T11:26:00Z",
            "Qps":1851.25
         },
         {
            "TimeStamp":"2018-01-02T11:25:00Z",
            "Qps":8967.7
         }
      ]
   },
   "RequestId":"32DC9806-E9F9-4490-BBDC-B3A9E32FCC1D"
}

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.