Parameters

Create parameter group

Creates a new parameter group based on the default parameter group.

Request

Create parameter group Request Syntax
curl -X POST "https://redis.kr-central-2.kakaocloud.com/v1/parameter-groups" \
-H "X-Auth-Token: {token-id}" \
-d '{Body}'

Type	Parameter	Data Type	Description
Header	`{token-id}`*	String	Refer to API authentication token
Body	parameterGroupId*	String	ID of the parameter group to be used as a base
	name*	String	Name of the new parameter group
	description	String	Description of the new parameter group

Create parameter group Request Body Example
{
  "parameterGroupId": "qwerqwer-7347-4d87-a49f-e705e91db2fb",
  "name": "test-parameter-group",
  "description": "test parameter group"
}

Response

Status Code	Description
`200`	Successful response to resource retrieval/deletion request
`400`	The user's request is invalid, and the operation cannot proceed
`401`	Request made by an unauthorized user
`403`	Request made by a user without permission
`404`	The requested resource does not exist
`500`	Operation cannot proceed due to an internal error

Field	Data Type	Description
objectId	String	Parameter group ID

Create parameter group Response Example
201 Created
content-length: 52
content-type: application/json; charset=UTF-8
 
{
  "objectId": "12341234-1234-1234-1234-e705e91db2fb"
}

Get parameter group list

Retrieves a list of parameter groups. By passing the query parameter engineVersion={engine-version}, you can retrieve parameter groups for the specified engine version. By passing the query parameter parameterGroupType={parameter-group-type}, you can retrieve either default or custom parameter groups.

Request

List parameter groups Request Syntax
curl -X GET "https://redis.kr-central-2.kakaocloud.com/v1/parameter-groups?engineVersion={engine-version}&parameterGroupType={parameter-group-type}&clusterMode={clusterMode}" \
-H "X-Auth-Token: {token-id}"

Type	Parameter	Data Type	Description
Header	`{token-id}`*	String	Refer to API authentication token
Query	`{engine-version}`	String	Specifies the engine version
Query	`{parameter-group-type}`	String	Specifies the parameter group type - default, custom
Query	`{clusterMode}`	String	Allowed values - enabled, disabled - If empty or not provided, both are selected

Response

Status Code	Description
`200`	Successful response to resource retrieval/deletion request
`400`	The user's request is invalid, and the operation cannot proceed
`401`	Request made by an unauthorized user
`403`	Request made by a user without permission
`404`	The requested resource does not exist
`500`	Operation cannot proceed due to an internal error

Field	Data Type	Description
parameterGroups[]	Object Array	List of parameter groups
parameterGroups[].id	String	Parameter group ID
parameterGroups[].engineVersion	String	Redis engine version of the parameter group
parameterGroups[].name	String	Name of the parameter group
parameterGroups[].description	String	Description of the parameter group
parameterGroups[].isDefault	Boolean	Indicates if it is a default parameter group
parameterGroups[].defaultParameterGroupId	String	ID of the default parameter group referenced by the custom parameter group - If it's a default parameter group, this value is empty
parameterGroups[].rollbackAvailable	Boolean	Indicates if the parameters of the group can be rolled back
parameterGroups[].clusterModeEnabled	Boolean	Indicates if cluster mode is enabled for the parameter group
parameterGroups[].existErrorSync	Boolean	Indicates if any clusters using this parameter group have sync failures
parameterGroups[].clusterSize	Integer	Number of clusters using this parameter group
parameterGroups[].createdAt	String	Date when the parameter group was created

List parameter groups Response Example

200 OK
content-length: ...
content-type: application/json; charset=UTF-8
 
{
  "parameterGroups": [
    {
      "id": "12341234-1234-1234-a49f-e705e91db2fb",
      "engineVersion": "5.0.6",
      "name": "test-parameter-group-1",
      "description": "test param group 1",
      "isDefault": false,
      "defaultParameterGroupId": "12341234-1234-1234-1234-e705e91db2fb",
      "rollbackAvailable": false,
      "clusterModeEnabled": true,
      "existErrorSync": false,
      "clusterSize": 5,
      "createdAt": "2024-03-06T02:35:13Z"
    },
    {
      "id": "56785678-5678-5678-a49f-e705e91db2fb",
      "engineVersion": "6.2.5",
      "name": "test-parameter-group-2",
      "description": "test param group 2",
      "isDefault": false,
      "defaultParameterGroupId": "56785678-5678-5678-5678-e705e91db2fb",
      "rollbackAvailable": true,
      "clusterModeEnabled": true,
      "existErrorSync": true,
      "clusterSize": 3,
      "createdAt": "2024-03-06T02:35:13Z"
    }
  ]
}

Get parameter group details

Retrieves detailed information about the specified parameter group.

Request

Get parameter group details Request Syntax
curl -X GET "https://redis.kr-central-2.kakaocloud.com/v1/parameter-groups/{parameter-group-id or parameter-group-name}" \
-H "X-Auth-Token: {token-id}"

Type	Parameter	Data Type	Description
URL	`{parameter-group-id or parameter-group-name}`*	String	ID or name of the parameter group
Header	`{token-id}`*	String	Refer to API authentication token

Response

Status Code	Description
`200`	Successful response to resource retrieval/deletion request
`400`	The user's request is invalid, and the operation cannot proceed
`401`	Request made by an unauthorized user
`403`	Request made by a user without permission
`404`	The requested resource does not exist
`500`	Operation cannot proceed due to an internal error

Field	Data Type	Description
id	String	Parameter group ID
name	String	Name of the parameter group
description	String	Description of the parameter group
engineVersion	String	Redis engine version of the parameter group
isDefault	Boolean	Indicates if it is a default parameter group
defaultParameterGroupId	String	ID of the default parameter group
clusterModeEnabled	Boolean	Indicates if cluster mode is enabled for the parameter group
existErrorSync	Boolean	Indicates if any clusters using this parameter group have sync failures
clusterSize	Integer	Number of clusters using this parameter group
rollbackAvailable	Boolean	Indicates if the parameters of the group can be rolled back
parameters[]	Object Array	List of parameters
parameters[].parameterType	String	Parameter type - STATIC, DYNAMIC, etc.
parameters[].parameterKey	String	Parameter key
parameters[].parameterValue	String	Parameter value
parameters[].defaultParameterValue	String	Default value of the parameter
parameters[].dataType	String	Data type of the parameter value - ENUM, STRING, INTEGER
parameters[].editable	Boolean	Indicates if the parameter value is editable - STRING: regex - NUMBER: value range or \| for multiple values ex) `5\|10\|11~100` - ENUM: separated by \| ex) `string\|string\|string`
parameters[].validationValueFormat	String	Validity format for the parameter value
createdAt	String	Date when the parameter group was created

Get parameter group details Response Example

200 Created
content-length: ...
content-type: application/json; charset=UTF-8
 
{
  "id": "12341234-1234-1234-a49f-e705e91db2fb",
  "name": "test-parameter-group",
  "description": "test description",
  "engineVersion": "6.2.5",
  "isDefault": false,
  "defaultParameterGroupId": "qwerqwer-7347-4d87-a49f-e705e91db2fb",
  "clusterModeEnabled": false,
  "existErrorSync": false,
  "clusterSize": 5,
  "parameters": [
    {
      "parameterType": "DYNAMIC",
      "parameterKey": "param-key1",
      "parameterValue": "param-val1",
      "defaultParameterValue": "init-param-val1",
      "dataType": "STRING",
      "editable": true,
      "validationValueFormat": "param-val1|param-val2|param-val3",
    },
    {
      "parameterType": "DYNAMIC",
      "parameterKey": "param-key2",
      "parameterValue": "1",
      "defaultParameterValue": "0",
      "dataType": "NUMBER",
      "editable": true,
      "validationValueFormat": "0~10",
    }
  ],
  "rollbackAvailable": false,
  "createdAt": "2024-03-06T02:35:13Z"
}

Delete parameter group

Deletes a parameter group. There must be no clusters using the specified parameter group.

Request

Delete parameter group Request Syntax
curl -X DELETE "https://redis.kr-central-2.kakaocloud.com/v1/parameter-groups/{parameter-group-id or parameter-group-name}" \
-H "X-Auth-Token: {token-id}"

Type	Parameter	Data Type	Description
URL	`{parameter-group-id or parameter-group-name}`*	String	ID or name of the parameter group
Header	`{token-id}`*	String	Refer to API authentication token

Response

Status Code	Description
`200`	Successful response to resource retrieval/deletion request
`400`	The user's request is invalid, and the operation cannot proceed
`401`	Request made by an unauthorized user
`403`	Request made by a user without permission
`404`	The requested resource does not exist
`500`	Operation cannot proceed due to an internal error

Field	Data Type	Description
objectId	String	Parameter group ID

Delete parameter group Response Example
200 OK
content-length: ...
content-type: application/json; charset=UTF-8
 
{
  "objectId": "qwerqwer-7347-4d87-a49f-e705e91db2fb"
} 

Modify parameters

Modifies the parameter values of a parameter group.

Request

curl -X PATCH "https://redis.kr-central-2.kakaocloud.com/v1/parameter-groups/{parameter-group-id or parameter-group-name}" \
-H "X-Auth-Token: {token-id}"
-d '{Body}'

Type	Parameter	Data Type	Description
URL	`{parameter-group-id or parameter-group-name}`*	String	ID or name of the parameter group
Header	`{token-id}`*	String	Refer to API authentication token
Body	description	String	Description of the parameter group
	parameters[]	Object Array	List of parameters to be modified
	parameters[].parameterKey	String	Key of the parameter to be modified
	parameters[].parameterValue	String	Value of the parameter to be modified
	applyMode	String	Select whether to apply changes sequentially or in parallel to connected clusters - Choose when modifying parameters • Sequential: `sequential` • Parallel: `parallel`

Modify parameter group Request Body Example
{
  "description": "test description",
  "parameters: [
    {
      "parameterKey": "param-key1",
      "parameterValue": "param-val1",
    },
    {
      "parameterKey": "param-key2"
      "parameterValue": "param-val2",
    },
    {
      "parameterKey": "param-key3",
      "parameterValue": "param-val3",
    } 
  ],
  "applyMode": "sequential"
}

Response

Status Code	Description
`200`	Successful response to resource retrieval/deletion request
`400`	The user's request is invalid, and the operation cannot proceed
`401`	Request made by an unauthorized user
`403`	Request made by a user without permission
`404`	The requested resource does not exist
`500`	Operation cannot proceed due to an internal error

Field	Data Type	Description
objectId	String	Parameter group ID

Modify parameter group Response Example

200 OK
content-length: ...
content-type: application/json; charset=UTF-8
 
{
  "objectId": "qwerqwer-7347-4d87-a49f-e705e91db2fb"
} 

Rollback parameter group

Reverts the parameter values of a parameter group to their previously used values.

Request

Rollback parameter group Request Syntax
curl -X POST "https://redis.kr-central-2.kakaocloud.com/v1/parameter-groups/{parameter-group-id or parameter-group-name}/rollback" \
-H "X-Auth-Token: {token-id}"

Type	Parameter	Data Type	Description
URL	`{parameter-group-id or parameter-group-name}`*	String	ID or name of the parameter group
Header	`{token-id}`*	String	Refer to API authentication token

Rollback parameter group Request Body Example
{
  "applyMode": "sequential"
}

Response

Status Code	Description
`200`	Successful response to resource retrieval/deletion request
`400`	The user's request is invalid, and the operation cannot proceed
`401`	Request made by an unauthorized user
`403`	Request made by a user without permission
`404`	The requested resource does not exist
`500`	Operation cannot proceed due to an internal error

Field	Data Type	Description
objectId	String	Parameter group ID

Rollback parameter group Response Example
200 OK
content-length: ...
content-type: application/json; charset=UTF-8
 
{
  "objectId": "qwerqwer-7347-4d87-a49f-e705e91db2fb"
} 

Reset parameter group

Resets the parameters of a parameter group to the values of the default parameter group.

Request

Reset parameter group Request Syntax
curl -X POST "https://redis.kr-central-2.kakaocloud.com/v1/parameter-groups/{parameter-group-id or parameter-group-name}/reset" \
-H "X-Auth-Token: {token-id}"
-d '{Body}'

Type	Parameter	Data Type	Description
URL	`{parameter-group-id or parameter-group-name}`*	String	ID or name of the parameter group
Header	`{token-id}`*	String	Refer to API authentication token
Body	applyMode*	String	Select whether to apply changes sequentially or in parallel to connected clusters • Sequential: `sequential` • Parallel: `parallel`

Reset parameter group Request Body Example
{
  "applyMode": "sequential"
}

Response

Status Code	Description
`200`	Successful response to resource retrieval/deletion request
`400`	The user's request is invalid, and the operation cannot proceed
`401`	Request made by an unauthorized user
`403`	Request made by a user without permission
`404`	The requested resource does not exist
`500`	Operation cannot proceed due to an internal error

Field	Data Type	Description
objectId	String	Parameter group ID

Reset parameter group Response Example
200 OK
content-length: ...
content-type: application/json; charset=UTF-8
 
{
  "objectId": "qwerqwer-7347-4d87-a49f-e705e91db2fb"
} 

Get recent parameter group events

Retrieves events related to the parameter group from the last 7 days.

Request

Get recent parameter group events Request Syntax
curl -X GET "https://redis.kr-central-2.kakaocloud.com/v1/parameter-groups/{parameter-group-id or parameter-group-name}/events" \
-H "X-Auth-Token: {token-id}"

Type	Parameter	Data Type	Description
URL	`{parameter-group-id or parameter-group-name}`*	String	ID or name of the parameter group
Header	`{token-id}`*	String	Refer to API authentication token

Response

Status Code	Description
`200`	Successful response to resource retrieval/deletion request
`400`	The user's request is invalid, and the operation cannot proceed
`401`	Request made by an unauthorized user
`403`	Request made by a user without permission
`404`	The requested resource does not exist
`500`	Operation cannot proceed due to an internal error

Field	Data Type	Description
events[]	Object Array	List of events
events[].eventName	String	Event name
events[].message	String	Event message
events[].createdAt	String	Creation date (RFC3339 format)

Get recent parameter group events Response Example
200 OK
content-length: ...
content-type: application/json; charset=UTF-8
 
{
  "events": [
    {
      "eventName": "Apply Parameter",
      "message": "",
      "createdAt": "2024-05-07T12:00:01.123456Z",
    },
    {
      "eventName": "Update Parameter",
      "message": "",
      "createdAt": "2024-05-07T12:00:00.000000Z",
    }
  ]
}

Create parameter group​

Request​

Response​

Get parameter group list​

Request​

Response​

Get parameter group details​

Request​

Response​

Delete parameter group​

Request​

Response​

Modify parameters​

Request​

Response​

Rollback parameter group​

Request​

Response​

Reset parameter group​

Request​

Response​

Get recent parameter group events​

Request​

Response​

Create parameter group

Request

Response

Get parameter group list

Request

Response

Get parameter group details

Request

Response

Delete parameter group

Request

Response

Modify parameters

Request

Response

Rollback parameter group

Request

Response

Reset parameter group

Request

Response

Get recent parameter group events

Request

Response