Help Center> Distributed Cache Service> API Reference> API V2> Cache Analysis> Querying the Configurations of Automatic Hot Key Analysis

Updated on 2022-09-19 GMT+08:00

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Querying the Configurations of Automatic Hot Key Analysis

Function

This API is used to query configurations of automatic hot key analysis.

URI

GET /v2/{project_id}/instances/{instance_id}/hotkey/autoscan

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID.
instance_id	Yes	String	Instance ID.

Request Parameters

None

Response Parameters

Status code: 200

**Table 2** Response body parameters
Parameter	Type	Description
instance_id	String	Instance ID.
enable_auto_scan	Boolean	Whether to enable scheduled cache analysis.
schedule_at	Array of strings	UTC time of the day that analysis is scheduled for. Example: 21:00.
updated_at	String	Time when the configuration is updated. The time format is 2020-06-15T02:21:18.669Z.

Status code: 400

**Table 3** Response body parameters
Parameter	Type	Description
error_msg	String	Error message. Maximum: 1024
error_code	String	Error code. Maximum: 9
error_ext_msg	String	Extended error information. This parameter is not used currently and is set to null. Maximum: 1024

Status code: 401

**Table 4** Response body parameters
Parameter	Type	Description
error_msg	String	Error message. Maximum: 1024
error_code	String	Error code. Maximum: 9
error_ext_msg	String	Extended error information. This parameter is not used currently and is set to null. Maximum: 1024

Status code: 403

**Table 5** Response body parameters
Parameter	Type	Description
error_msg	String	Error message. Maximum: 1024
error_code	String	Error code. Maximum: 9
error_ext_msg	String	Extended error information. This parameter is not used currently and is set to null. Maximum: 1024

Status code: 404

**Table 6** Response body parameters
Parameter	Type	Description
error_msg	String	Error message. Maximum: 1024
error_code	String	Error code. Maximum: 9
error_ext_msg	String	Extended error information. This parameter is not used currently and is set to null. Maximum: 1024

Status code: 500

**Table 7** Response body parameters
Parameter	Type	Description
error_msg	String	Error message. Maximum: 1024
error_code	String	Error code. Maximum: 9
error_ext_msg	String	Extended error information. This parameter is not used currently and is set to null. Maximum: 1024

Example Requests

GET https://dcs.cn-south-1.myhuaweicloud.com/v2/a4d31cb6-3d72-4fdc-8ec9-6e3a41e47f71/instances/5560df16-cebf-4473-95c4-d1b573c16e79/hotkey/autoscan

Example Responses

Status code: 200

This API is used to query configurations of automatic hot key analysis.

{
  "instance_id" : "5f9057b5-c330-4ee2-8138-7e69896eeec3",
  "enable_auto_scan" : true,
  "schedule_at" : [ "21:00" ],
  "updated_at" : "2020-06-17T02:42:40.793Z"
}

Status code: 400

Invalid request.

{
  "error_code" : "DCS.4922",
  "error_msg" : "Does not support hotkey analyze."
}

Status Codes

Status Code	Description
200	This API is used to query configurations of automatic hot key analysis.
400	Invalid request.
401	Invalid authentication information.
403	The request is rejected.
404	The requested resource is not found.
500	Internal service error.