Modifying Cluster Description

Function

This API is used to modify the cluster description.

Calling Method

For details, see Calling APIs.

URI

POST /v1/{project_id}/clusters/{cluster_id}/description

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Definition Project ID. To obtain the value, see Obtaining a Project ID. Constraints N/A Range N/A Default Value N/A
cluster_id	Yes	String	Definition Cluster ID. For details about how to obtain the value, see Obtaining the Cluster ID. Constraints The value must be a valid DWS cluster ID. Range It is a 36-digit UUID. Default Value N/A

**Table 2** Query Parameters
Parameter	Mandatory	Type	Description
namespace	No	String	Definition Namespace. Constraints The value is fixed at DWS. If this parameter is left blank, the value is DWS. Range DWS Default Value DWS

Request Parameters

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
description_info	Yes	String	Definition Cluster description. Range N/A

Response Parameters

Status code: 200

**Table 4** Response body parameters
Parameter	Type	Description
error_code	String	Definition Error code. Range N/A
error_msg	String	Definition Error message. Range N/A

Example Requests

Modify the cluster description.

POST https://{Endpoint}/v1/89cd04f168b84af6be287f71730fdb4b/clusters/4ca46bf1-5c61-48ff-b4f3-0ad4e5e3ba90/description

{
  "description_info" : "desc info"
}

Example Responses

Status code: 200

Cluster description modified.

{
  "error_code" : "DWS.0000",
  "error_msg" : null
}

Status Codes

Status Code	Description
200	Cluster description modified.
400	Request error.
401	Authentication failed.
403	You do not have required permissions.
404	No resources found.
500	Internal server error.
503	Service unavailable.