doc-exports/docs/dws/api-ref/DeleteClusterNodes.html

Deleting Idle Nodes

Function

This API is used to delete idle nodes.

Calling Method

For details, see Calling APIs.

URI

POST /v2/{project_id}/clusters/{cluster_id}/nodes/delete

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 N/A Range N/A Default Value N/A

Request Parameters

Table 2 Request body parameters

Parameter	Mandatory	Type	Description
node_list	Yes	Array of strings	Definition List of idle node IDs. Constraints N/A Range N/A Default Value N/A
operate_type	Yes	String	Definition Operation type. Generally, the value is delete. Constraints N/A Range clear: clearing idle nodes that failed to be created delete: deleting idle nodes Default Value N/A

Response Parameters

Status code: 202

Table 3 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

Delete idle nodes.

POST https://{Endpoint}/v2/89cd04f168b84af6be287f71730fdb4b/clusters/4ca46bf1-5c61-48ff-b4f3-0ad4e5e3ba90/nodes/delete

{
  "node_list" : [ "16413746-258e-4a3c-bea9-8496fdbefde3" ],
  "operate_type" : "delete"
}

Example Responses

Status code: 202

Request for deleting cluster nodes submitted.

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

Status Codes

Status Code	Description
202	Request for deleting cluster nodes submitted.
400	Request error.
401	Authentication failed.
403	You do not have required permissions.
404	No resources found.
500	Internal server error.
503	Service unavailable.

Parent topic: Node Change