DescribeDcdnDomainOriginTrafficData - Dynamic Content Delivery Network

Queries the back-to-origin traffic of one or more accelerated domain names.

Operation description

You can call this operation up to 100 times per second per account.
If you do not set the StartTime or EndTime parameters, the request returns the data collected in the last 24 hours. 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 supported by the Interval parameter varies with the maximum time range per query. 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
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.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
dcdn:DescribeDcdnDomainOriginTrafficData	Read	domain acs:dcdn:*:{#accountId}:domain/{#domainName}	none	none

Request parameters

Parameter	Type	Required	Description	Example
DomainName	string	No	The accelerated domain name. Separate multiple accelerated domain names with commas (,). If you do not specify a value for this parameter, all accelerated domain names are queried.	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. Note The end time must be later than the start time.	2017-12-10T21:00:00Z
Interval	string	No	The time interval between the data entries to return. Unit: seconds. The time granularity varies with the maximum time range per query. Valid values: 300 (5 minutes), 3600 (1 hour), and 86400 (1 day). For more information, see Description.	300

Response parameters

Parameter	Type	Description	Example
	object
EndTime	string	The end of the time range during which data was queried.	2017-12-10T21:00:00Z
StartTime	string	The beginning of the time range during which data was queried.	2017-12-10T20:00:00Z
RequestId	string	The ID of the request.	A666D44F-19D6-490E-97CF-1A64AB962C57
DomainName	string	The accelerated domain name.	example.com
DataInterval	string	The time interval between the data entries returned. Unit: seconds.	300
OriginTrafficDataPerInterval	object []	The amount of back-to-origin traffic returned at each time interval. Unit: bytes.
DynamicHttpOriginTraffic	float	The amount of back-to-origin traffic that was consumed to deliver dynamic content over HTTP.	1000
StaticHttpsOriginTraffic	float	The amount of back-to-origin traffic that was consumed to deliver static content over HTTPS.	100
OriginTraffic	float	The amount of back-to-origin traffic.	100
StaticHttpOriginTraffic	float	The amount of back-to-origin traffic that was consumed to deliver static content over HTTP.	0
DynamicHttpsOriginTraffic	float	The amount of back-to-origin traffic that was consumed to deliver dynamic content over HTTPS.	500
TimeStamp	string	The timestamp of the data returned.	2017-12-10T21:00:00Z

Examples

Sample success responses

JSONformat

{
  "EndTime": "2017-12-10T21:00:00Z",
  "StartTime": "2017-12-10T20:00:00Z",
  "RequestId": "A666D44F-19D6-490E-97CF-1A64AB962C57",
  "DomainName": "example.com",
  "DataInterval": "300",
  "OriginTrafficDataPerInterval": {
    "DataModule": [
      {
        "DynamicHttpOriginTraffic": 1000,
        "StaticHttpsOriginTraffic": 100,
        "OriginTraffic": 100,
        "StaticHttpOriginTraffic": 0,
        "DynamicHttpsOriginTraffic": 500,
        "TimeStamp": "2017-12-10T21:00:00Z"
      }
    ]
  }
}

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.