Help Center> MapReduce Service> API Reference (ME-Abu Dhabi Region)> API V2> Cluster Management APIs> Changing a Cluster Name
Updated on 2022-12-14 GMT+08:00
View PDF

Changing a Cluster Name

Function

Changing a Cluster Name

URI

PUT /v2/{project_id}/clusters/{cluster_id}/cluster-name

Table 1 URI parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

The project ID. For details about how to obtain the project ID, see Obtaining a Project ID.

cluster_id

Yes

String

The cluster ID. For details about how to obtain the cluster ID, see Obtaining a Cluster ID.

Request Parameters

Table 2 Request body parameter

Parameter

Mandatory

Type

Description

cluster_name

Yes

String

The new cluster name.

Response Parameters

Status code: 200

Table 3 Response body parameter

Parameter

Type

Description

result

String

The operation result of the mapping update request. Value **succeeded** indicates that the operation is successful, and value **failed** indicates that the operation fails.

Status code: 400

Table 4 Response body parameters

Parameter

Type

Description

error_code

String

The error code.

error_msg

String

The error message.

Example Request

{
  "cluster_name" : "mrs_jdRU_dm01"
}

Example Response

Status code: 200

The cluster name is changed.

{
  "result" : "succeeded"
}

Status Codes

See Status Codes.

Error Codes

See Error Codes.

Parent topic: Cluster Management APIs