Queries the traffic data for one or more accelerated domains. The minimum time granularity is 1 minute. The minimum data latency is 5 minutes. You can query data in the last 186 days. Compared with the DescribeVodDomainTrafficData operation, this operation provides a smaller time granularity, lower data latency, and allows you to query historical data within a shorter time period.
Operation description
- This operation is supported only in the China (Shanghai) region.
- You can specify a maximum of 100 accelerated domain names.
- If you specify neither
StartTimenorEndTime, the data of the last 1 hour is queried. You can specify bothStartTimeandEndTimeparameters to query data of a specified time range.
Time granularity
The time granularity varies with the time range specified by the StartTime and EndTime parameters. The following table describes the time period within which historical data is available and the data delay.
| Time granularity | Time range per query | Historical data available | Data delay |
|---|---|---|---|
| 1 minute | Time range per query ≤ 1 hour | 7 days | 5 minutes |
| 5 minutes | 1 Hour < Time range per query ≤ 3 days | 93 days | 15 minutes |
| 1 hour | 3 days < Time range per query ≤ 31 days | 186 days | 3 to 4 hours |
Debugging
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 Resourcesis 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 |
|---|---|---|---|---|
| vod:DescribeVodDomainRealTimeTrafficData | get | *All Resources * |
| none |
Request parameters
| Parameter | Type | Required | Description | Example |
|---|---|---|---|---|
| DomainName | string | Yes | You can specify multiple domain names and separate them with commas (,). You can specify a maximum of 500 domain names in each call. | 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. | 2019-12-10T20:00:00Z |
| 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.
| 2019-12-10T20:01:00Z |
| IspNameEn | string | No | The name of the ISP. If you do not set this parameter, all ISPs are queried. | telecom |
| LocationNameEn | string | No | The name of the region. If you do not set this parameter, data in all regions is queried. | shanghai |
Response parameters
Examples
Sample success responses
JSONformat
{
"EndTime": "2019-12-10T20:01:00Z",
"StartTime": "2019-12-10T20:00:00Z",
"RequestId": "A666D44F-19D6-490E-97CF-1A64AB962C57",
"DomainName": "example.com",
"DataInterval": "60",
"RealTimeTrafficDataPerInterval": {
"DataModule": [
{
"Value": "0",
"TimeStamp": "2019-12-10T20:01:00Z"
}
]
}
}Error codes
For a list of error codes, visit the Service error codes.