Help Center/ Distributed Cache Service/ API Reference/ API V2/ Template Management/ Creating a Custom Template
Updated on 2025-05-13 GMT+08:00
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Creating a Custom Template

Function

This API is used to create a custom template.

Calling Method

For details, see Calling APIs.

URI

POST /v2/{project_id}/config-templates

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

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

Request Parameters

Table 2 Request body parameters

Parameter

Mandatory

Type

Description

template_id

Yes

String

Default template ID.

name

Yes

String

Template name.

type

Yes

String

Template type. Options:

  • sys: default template

  • user: custom template

engine

No

String

Cache engine: Redis.

cache_mode

No

String

DCS instance type. The value range is as follows:

  • single: single-node

  • ha: master/standby

  • cluster: Redis Cluster

  • proxy: Proxy Cluster

  • ha_rw_split: read/write splitting

description

No

String

Template description.

engine_version

No

String

Cache version.

If the cache engine is Redis, the version can be 4.0/5.0/6.0/7.0.

params

Yes

Map<String,String>

Parameter configuration.

Response Parameters

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

id

String

Template ID.

Status code: 400

Table 4 Response body parameters

Parameter

Type

Description

error_msg

String

Parameter description:

Error message.

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 5 Response body parameters

Parameter

Type

Description

error_msg

String

Parameter description:

Error message.

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 6 Response body parameters

Parameter

Type

Description

error_msg

String

Parameter description:

Error message.

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 7 Response body parameters

Parameter

Type

Description

error_msg

String

Parameter description:

Error message.

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 8 Response body parameters

Parameter

Type

Description

error_msg

String

Parameter description:

Error message.

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

Creating a single-node, Redis 5.0 custom template

POST https://{dcs_endpoint}/v2/{project_id}/config-templates

{
  "name" : "Test",
  "cache_mode" : "single",
  "description" : "Test",
  "engine" : "Redis",
  "engine_version" : "5.0",
  "params" : {
    "latency-monitor-threshold" : 15
  },
  "template_id" : "11",
  "type" : "sys"
}

Example Responses

Status code: 200

The custom template is created successfully.

{
  "id" : "efb1ba06-d3cd-4a77-9173-16f70f2d1343"
}

Status code: 400

Invalid request.

{
  "error_code" : "111400063",
  "error_msg" : "Invalid {0} parameter in the request."
}

Status Codes

Status Code

Description

200

The custom template is created successfully.

400

Invalid request.

401

Invalid authentication information.

403

Request rejected.

404

The requested resource could not be found.

500

Internal service error.

Error Codes

See Error Codes.

Parent topic: Template Management