Queries the number of back-to-origin requests per second of one or more accelerated domain names.

Usage notes

  • The maximum number of times that each user can call this operation per second is 100.
  • If you do not set StartTime or EndTime, data collected within the last 24 hours is queried. If you set both StartTime and EndTime, data collected within the specified time range is queried.
Time granularity

The time granularity supported by the Interval parameter, the maximum time period within which historical data is available, and the data delay vary with the time range to query, as described in the following table.

Time granularity

Time range to query

Historical data available

Data delay

5 minutes

3 days

93 days

15 minutes

1 hour

31 days

186 days

4 hours

1 day

366 days

366 days

04:00 on the next day

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 DescribeDomainSrcQpsData

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

DomainName String No example.com

You can specify multiple domain names and separate them with commas (,). You can specify at most 500 domain names in each call.

By default, this operation queries the number of back-to-origin requests per second for all accelerated domain names that belong to your Alibaba Cloud account.

StartTime String No 2019-11-30T05:33:00Z

The start 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.

If you do not set this parameter, data collected within the last 24 hours is queried.

EndTime String No 2019-11-30T05:40:00Z

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.

Note The end time must be later than the start time.
Interval String No 300

The time granularity of the data entries. Unit: seconds.

The time granularity varies with the time range to query. Supported values: 300 (5 minutes), 3600 (1 hour), and 86400 (1 day). For more information, see Usage notes.

Response parameters

Parameter Type Example Description
DataInterval String 300

The time interval between the data entries returned. Unit: seconds.

DomainName String example.com

The accelerated domain name.

EndTime String 2019-11-30T05:40:00Z

The end of the time range that was queried.

RequestId String 7CBCD6AD-B016-42E5-AE0B-B3731DE8F755

The ID of the request.

SrcQpsDataPerInterval Array of DataModule

The back-to-origin bandwidth information at each interval.

DataModule
TimeStamp String 2015-12-10T21:00:00Z

The timestamp of the data returned.

Value String 0

The number of back-to-origin requests per second.

StartTime String 2019-11-30T05:33:00Z

The beginning of the time range that was queried.

Examples

Sample requests

http://cdn.aliyuncs.com/?Action=DescribeDomainSrcQpsData
&DomainName=example.com
&StartTime=2019-11-30T05:33:00Z
&EndTime=2019-11-30T05:40:00Z
&<Common request parameters>

Sample success responses

XML format

<DescribeDomainSrcQpsDataResponse>
  <DomainName>example.com</DomainName>
  <DataInterval>300</DataInterval>
  <SrcQpsDataPerInterval>
        <DataModule>
              <TimeStamp>2019-11-30T05:33:00Z</TimeStamp>
              <Value>0</Value>
        </DataModule>
        <DataModule>
              <TimeStamp>2019-11-30T05:34:00Z</TimeStamp>
              <Value>0</Value>
        </DataModule>
  </SrcQpsDataPerInterval>
  <RequestId>7CBCD6AD-B016-42E5-AE0B-B3731DE8F755</RequestId>
  <StartTime>2019-11-30T05:33:00Z</StartTime>
  <EndTime>2019-11-30T05:40:00Z</EndTime>
</DescribeDomainSrcQpsDataResponse>

JSON format

{
    "DomainName": "example.com",
    "DataInterval": 300,
    "SrcQpsDataPerInterval": {
        "DataModule": [
            {
                "TimeStamp": "2019-11-30T05:33:00Z",
                "Value": 0
            },
            {
                "TimeStamp": "2019-11-30T05:34:00Z",
                "Value": 0
            }
        ]
    },
    "RequestId": "7CBCD6AD-B016-42E5-AE0B-B3731DE8F755",
    "StartTime": "2019-11-30T05:33:00Z",
    "EndTime": "2019-11-30T05:40:00Z"
}

Error codes

HttpCode Error code Error message Description
400 MissingParameter StartTime and EndTime can not be single. The error message returned because both the StartTime and EndTime parameters must be set.
400 InvalidStartTime.Malformed Specified StartTime is malformed. The error message returned because the format of the specified start time is invalid. For more information about the time format, see the Request parameters section.
400 InvalidEndTime.Malformed Specified EndTime is malformed. The error message returned because the format of the specified end time is invalid. For more information about the time format, see the Request parameters section.
400 InvalidEndTime.Mismatch Specified end time does not math the specified start time. The error message returned because the end time must be later than the start time.
400 InvalidStartTime.ValueNotSupported The specified value of parameter StartTime is not supported. The error message returned because the specified start time is invalid. Rectify the start time and try again.

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