Querying Basic Information About a Specified Cluster¶

Function¶

This API is used to query basic information about a specified cluster.

URI¶

GET /web/v1/clusters

Request¶

Example:

GET /web/v1/clusters HTTP/1.1
Host: example.com
Content-Type: application/json
Accept:application/json

Parameter description
None

Response¶

Example:

HTTP/1.1 200 OK
Data:Wed,02 May 2018 10:10:01 GMT
Server: example-server
Content-Type: application/json
{
  "id": 0,
  "state": "COMPLETE",
  "error_code": 0,
  "error_description": "string",
  "total_progress": 0,
  "res_obj": {
    "clusters": [
      {
        "stack": "string",
        "id": 0,
        "name": "string",
        "description": "string",
        "version": "string",
        "cluster_state": "string",
        "stack_model": "string",
        "lic_state": "string"
      }
    ]
  }
}

Parameter description

**Table 1** Response parameter description¶
Parameter	Mandatory or Not	Type	Description
id	No	LONG	Asynchronous task ID (meaningless in other scenarios). The default value is -1.
state	No	STRING	Cluster status. The value FAILED indicates that the command fails to be executed. The value COMPLETE indicates that the command is successfully executed.
error_code	No	INTEGER	Error code returned
error_description	No	STRING	Error code description
total_progress	No	FLOAT	Total progress
res_obj	No	REFERENCE	Response object

**Table 2** **res_obj** parameter description¶
Parameter	Mandatory or Not	Type	Description
clusters	No	ARRAY_REFERENCE	Records all installed clusters in arrays.

**Table 3** **clusters** parameter description¶
Parameter	Mandatory or Not	Type	Description
stack	No	STRING	Cluster version information
id	No	INTEGER	Cluster ID
name	No	STRING	Cluster name
description	No	STRING	Cluster description
version	No	STRING	Cluster version
cluster_state	No	STRING	Cluster status. Possible values are as follows: Null: There is no special status. installingPatch: The patch is being installed.
stack_model	No	STRING	Security mode of a cluster. Possible values are as follows: NoSec: Normal mode Sec: Security mode
lic_state	No	STRING	License status

Status Code¶

Status Code	Description
200	The operation is successful.

For details about error status codes, see Status Codes.

last updated: 2024-11-14 12:28 UTC - commit: 9d95be538b931742820cff066f12ce18f037ed96