Updated on 2023-07-06 GMT+08:00

Querying the Number of Reserved Instances

Function

This API is used to query the number of instances reserved for a function.

URI

GET /v2/{project_id}/fgs/functions/reservedinstances

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details, see Obtaining a Project ID.

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

marker

No

String

Final record queried last time.

Default: 0

limit

No

String

Maximum number of functions to obtain in a request.

Maximum value: 400

The default value is 400, which is used when this parameter is not specified or is 0 or greater than 400.

If it is less than 0, an error is reported.

Default: 400

urn

No

String

URN of a function whose number of reserved instances is to be queried.

Request Parameters

None

Response Parameters

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

reservedinstances

Array of FuncReservedInstance objects

Reserved instances.

page_info

PageInfo object

count

Long

Number of functions.

Table 4 FuncReservedInstance

Parameter

Type

Description

func_urn

String

Function URN.

count

Long

Number of reserved instances.

Table 5 PageInfo

Parameter

Type

Description

next_marker

Long

Next read location.

previous_marker

Long

Previous read location.

current_count

Long

Number of items on the current page.

Status code: 400

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

Status code: 401

Table 7 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

Status code: 403

Table 8 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

Status code: 404

Table 9 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

Status code: 500

Table 10 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

Example Requests

Query reserved instances.

GET https://{Endpoint}/v2/{project_id}/fgs/functions/reservedinstances

Example Responses

Status code: 200

OK

{
  "reservedinstances" : [ {
    "func_urn" : "urn:fss:xxxxx:46b6f338fc3445b8846c71dfb1fbxxxx:function:csharp:test2-0:latest",
    "count" : 2
  } ],
  "page_info" : {
    "next_marker" : 2,
    "previous_marker" : 0,
    "current_count" : 2
  }
}

Status Codes

Status Code

Description

200

OK

400

Bad request.

401

Unauthorized.

403

Forbidden.

404

Not found.

500

Internal server error.

Error Codes

See Error Codes.