获取集群ID

在调用接口的时候，部分URL中需要填入集群ID（cluster_id），所以需要获取到集群ID。获取方法如下所示：

调用API获取集群ID

集群ID可以通过调用查询集群列表API接口获取。

获取集群ID的接口为“GET https://{Endpoint}/v1.0/{project_id}/clusters”，其中{Endpoint}为IAM的终端节点，可以从地区和终端节点获取；项目ID参见获取项目ID；接口的认证鉴权请参见认证鉴权。

响应示例如下，在该项目找到指定clusters下的“id”即为集群ID。

{
  "clusters" : [ {
    "id" : "7d85f602-a948-4a30-afd4-e84f47471c15",
    "name" : "dws-1",
    "status" : "AVAILABLE",
    "version" : "1.2.0",
    "updated" : "2016-02-10T14:28:14Z",
    "created" : "2016-02-10T14:26:14Z",
    "port" : 8000,
    "endpoints" : [ {
      "connect_info" : "dws-1.cn-north-4.myhuaweicloud.com",
      "jdbc_url" : "jdbc:postgresql://dws-1.cn-north-4.myhuaweicloud.com/<YOUR_DATABASE_name>"
    } ],
    "nodes" : [ {
      "id" : "acaf62a4-41b3-4106-bf6b-2f669d88291e",
      "status" : "200"
    }, {
      "id" : "d32de51e-4fcd-4e5a-a9dc-bb903abb494b",
      "status" : "200"
    }, {
      "id" : "d71a4a25-c9bc-4ffd-9f4a-e422aef327f9",
      "status" : "200"
    } ],
    "tags" : [ {
      "key" : "key1",
      "value" : "value1"
    }, {
      "key" : "key2",
      "value" : "value2"
    } ],
    "user_name" : "dbadmin",
    "number_of_node" : 3,
    "recent_event" : 6,
    "availability_zone" : "cn-north-4b",
    "enterprise_project_id" : "0",
    "node_type" : "dws.d1.xlarge.ultrahigh",
    "vpc_id" : "85b20d7e-9eb7-4b2a-98f3-3c8843ea3574",
    "subnet_id" : "374eca02-cfc4-4de7-8ab5-dbebf7d9a720",
    "public_ip" : {
      "public_bind_type" : "auto_assign",
      "eip_id" : "85b20d7e-9eb7-4b2a-98f3-3c8843ea3574"
    },
    "public_endpoints" : [ {
      "public_connect_info" : "dws-1.cn-north-4.myhuaweicloud.com",
      "jdbc_url" : "jdbc:postgresql://dws-1.cn-north-4.myhuaweicloud.com/<YOUR_DATABASE_name>"
    } ],
    "action_progress" : {
      "SNAPSHOTTING" : "20%"
    },
    "sub_status" : "READONLY",
    "task_status" : "SNAPSHOTTING",
    "security_group_id" : "dc3ec145-9029-4b39-b5a3-ace5a01f772b"
  } ]
}