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File Storage vePFS

Data Insights V2.1

StartLensService - Start Data Insight Service

Call the StartLensService API to start the data insight service for the specified file system.

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Request parameters

The table below lists only the unique request parameters for this API, along with some common parameters. For more information, see Common parameters.

Action string required Example value: StartLensService

The action to execute. Valid value: StartLensService.

Version string required Example value: 2022-01-01

API version: 2022-01-01.

FileSystemId string required Example value: vepfs-cnbj********

File System ID.

LensFeature string Optional Example value: Custom

Data Insight functionality branch. Value descriptions are as follows:

System: Analytics dashboard.

Custom: Custom tasks.

Response parameters

This API does not have unique response parameters. For more information, see Response structure.

Sample request

POST /?Action=StartLensService&Version=2022-01-01 HTTP/1.1​
Host: https://api.volcengine.com/api-explorer/?action=CreateLensPolicy&groupName=Lens_Public&serviceCode=vepfs&version=2022-01-01​
Content-Type: application/json; charset=UTF-8​
X-Date: 20251215T093308Z​
X-Content-Sha256: 287e874e******d653b44d21e​
Authorization: HMAC-SHA256 Credential=Adfks******wekfwe/20251215/cn-beijing/vepfs/request, SignedHeaders=host;x-content-sha256;x-date, Signature=47a7d934ff7b37c03938******cd7b8278a40a1057690c401e92246a0e41085f​
​
{​
  "FileSystemId": "vepfs-cnbj********"​
}​

Return example

{​
  "ResponseMetadata": {​
    "RequestId": "2025121517331315512213207385****",​
    "Action": "StartLensService",​
    "Version": "2022-01-01",​
    "Service": "vepfs",​
    "Region": "cn-beijing"​
  },​
  "Result": {}​
}​

Error codes

The table below lists error codes related to this interface and business logic. For common error codes, see the Common Error Codes documentation.

Status Code	Error Code	Error message	Note
400	InvalidParameter	The specified parameter format is invalid.	Incorrect parameter format.
500	InternalError	Service has some internal Error. Pls Contact With Admin.	Internal error.

Last updated: 2026.03.03 10:36:48