Delete Reserved Instance Configuration

Description

This API is used to delete reserved instance configuration with specific labels for function services in the openYuanrong cluster by calling the meta_service interface.

Constraints

None.

URI

DELETE /serverless/v1/functions/reserve-instance

Request Parameters

Request Header Parameters

Parameter	Required	Type	Description
X-Tenant-Id	No	string	Tenant ID, default is default.
X-Trace-Id	No	string	traceID.

Request Body Parameters

Name	Type	Required	Description
funcName	String	Yes	Function service uses the format 0@{serviceName}@{funcName}. Constraints: ServiceName must be 1-16 letters and numbers; funcName must start with a lowercase letter, can use lowercase letters, numbers, and hyphens, with length not exceeding 127 characters.
version	String	Yes	Function version number.
instanceLabel	String	No	Label name, when label is empty, deletes all labels for all function versions. Constraints: Cannot exceed 63 characters, can only contain uppercase and lowercase letters, hyphens, and dots.

Response Parameters

Name	Type	Required	Description
code	int	Yes	Return code, 0 indicates successful deletion, non-0 indicates deletion failure. For more information, see Error Codes.
message	String	Yes	Return error message.

Status Codes

Status Code	Description
200	Request successful (ok).
400	Bad Request.
500	Internal Server Error.

Request Example

DELETE {meta service endpoint}/serverless/v1/functions/reserve-instance

{
  "funcName": "0@faaspy@hello",
  "version": "latest",
  "instanceLabel": "label001"
}

Response Example

Successful Response

{
  "code": 0,
  "message": ""
}

Error Response

{
  "code": 4115,
  "message": "function [0@faaspy@hello] is not found. check input parameters"
}