DescribeDcdnDomainQpsData-阿里云帮助中心

Queries the queries per second (QPS) of domain names.

Operation description

The maximum call frequency for a single user is 100 calls per second.
If you do not specify StartTime and EndTime, the data of the last 24 hours is returned by default. If you specify StartTime and EndTime, the data within the specified time range is returned.

Supported time granularity

The request parameter Interval supports different time granularity of the data timestamp based on the maximum time span of a single query. The corresponding time range of queryable historical data and data latency are as follows:

Time granularity	Maximum time span for a single query	Time range of queryable historical data timestamp	Data latency
5 minutes	3 days	93 days	15 minutes
1 hour	31 days	186 days	Generally 3 to 4 hours
1 day	366 days	366 days	Generally 4 hours, up to 24 hours

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

dcdn:DescribeDcdnDomainQpsData

get

domain

acs:dcdn:*:{#accountId}:domain/{#domainName}

None

Request parameters

Parameter	Type	Required	Description	Example
DomainName	string	No	The accelerated domain name. Separate multiple domain names with commas (,). If you do not specify this parameter, all accelerated domain names are queried by default.	example.com
StartTime	string	No	The start time of the data to retrieve. 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 time of the data to retrieve. 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 granularity of the data to query. Unit: seconds. Valid values: 300 (5 minutes), 3600 (1 hour), and 86400 (1 day). The supported values vary based on the maximum time span of a single query. For more information, see the supported time granularities in Usage notes.	300
IspNameEn	string	No	The English name of the ISP. You can call the DescribeDcdnRegionAndIsp operation to query ISPs. By default, all ISPs are queried.	unicom
LocationNameEn	string	No	The English name of the region. You can call the DescribeDcdnRegionAndIsp operation to query regions. By default, all regions are queried.	beijing

Response elements

Element	Type	Description	Example
	object
EndTime	string	The end time. The time is displayed in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format in UTC.	2017-12-10T21:00:00Z
StartTime	string	The start time. The time is displayed in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format in UTC.	2017-12-10T20:00:00Z
RequestId	string	The request ID.	BEA5625F-8FCF-48F4-851B-CA63946DA664
DomainName	string	The accelerated domain name.	example.com
DataInterval	string	The time interval of each record. Unit: seconds.	300
QpsDataPerInterval	object
DataModule	array<object>	The queries per second (QPS) in each time interval.
	object
DynamicHttpsAcc	number	The number of dynamic HTTPS requests.	0
DynamicHttpAcc	number	The number of dynamic HTTP requests.	0
Qps	number	The total QPS.	0.56
StaticHttpsAcc	number	The number of static HTTPS requests.	0
StaticHttpQps	number	The static HTTP QPS.	0
StaticHttpAcc	number	The number of static HTTP requests.	0
DynamicHttpsQps	number	The dynamic HTTPS QPS.	0
Acc	number	The total number of requests.	100
StaticHttpsQps	number	The static HTTPS QPS.	0
DynamicHttpQps	number	The dynamic HTTP QPS.	0
TimeStamp	string	The start time of the time interval. The time is displayed in the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format in UTC.	2017-12-10T21:00:00Z

Examples

Success response

JSON format

{
  "EndTime": "2017-12-10T21:00:00Z",
  "StartTime": "2017-12-10T20:00:00Z",
  "RequestId": "BEA5625F-8FCF-48F4-851B-CA63946DA664",
  "DomainName": "example.com",
  "DataInterval": "300",
  "QpsDataPerInterval": {
    "DataModule": [
      {
        "DynamicHttpsAcc": 0,
        "DynamicHttpAcc": 0,
        "Qps": 0.56,
        "StaticHttpsAcc": 0,
        "StaticHttpQps": 0,
        "StaticHttpAcc": 0,
        "DynamicHttpsQps": 0,
        "Acc": 100,
        "StaticHttpsQps": 0,
        "DynamicHttpQps": 0,
        "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.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.