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

Updated on 2025-05-13 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.

Calling Method

For details, see Calling APIs.

URI

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

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Parameter description: Project ID. For details, see Obtaining a Project ID. Constraints: N/A Value range: N/A Default value: N/A
instance_id	Yes	String	Parameter description: Instance ID. It can be viewed on the instance details page on the DCS console. Constraints: N/A Value range: N/A Default value: N/A

Request Parameters

None

Response Parameters

Status code: 200

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

Status code: 400

**Table 3** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error information. Value range: N/A
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A

Status code: 401

**Table 4** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error information. Value range: N/A
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A

Status code: 403

**Table 5** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error information. Value range: N/A
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A

Status code: 404

**Table 6** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error information. Value range: N/A
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A

Status code: 500

**Table 7** Response body parameters
Parameter	Type	Description
error_msg	String	Parameter description: Error information. Value range: N/A
error_code	String	Parameter description: Error code. Value range: For details, see Error Codes.
error_ext_msg	String	Parameter description: Extended error information. This parameter is not used currently and is set to null. Value range: N/A

Example Requests

GET https://{dcs_endpoint}/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.