创建集群

使用说明 #

调用 CreateCluster，创建一个 E-MapReduce（EMR）集群。

注意事项 #

已拥有火山引擎账号并开通 EMR 权限。

请求说明 #

请求方式：POST
请求地址：https://open.volcengineapi.com/?Version=2023-08-15&Action=CreateCluster

调试 #

请求参数 #

下表仅列出该接口特有的请求参数和部分公共参数。更多信息请见公共参数。

返回参数 #

下表仅列出本接口特有的返回参数。更多信息请参见返回结构

请求示例 #

{
    "RequestId": null,
    "RegionId": "cn-beijing",
    "UserId": 0,
    "AccountId": xxx,
    "ProjectName": "default",
    "ClusterName": "OpenApiHadoop3.7.0-xxx",
    "ClusterType": "Hadoop",
    "ReleaseVersion": "3.7.0",
    "DeployMode": "HIGH_AVAILABLE",
    "SecurityMode": "SIMPLE",
    "HistoryServerMode": "LOCAL",
    "ChargeType": "POST",
    "ChargePreConfig": null,
    "VpcId": "vpc-xxx",
    "SecurityGroupId": "sg-xxx",
    "NodeAttribute": {
        "ZoneId": "cn-beijing-b",
        "EcsIamRole": null,
        "LoginUserName": null
    },
    "NodeGroupAttributes": [
        {
            "ZoneId": "cn-beijing-b",
            "SubnetIds": [
                "subnet-xxx"
            ],
            "EcsInstanceTypes": [
                "ecs.g3i.2xlarge"
            ],
            "SystemDisk": {
                "Size": 80,
                "VolumeType": "ESSD_FlexPL"
            },
            "DataDisks": [
                {
                    "Size": 80,
                    "VolumeType": "ESSD_FlexPL",
                    "Count": 1
                }
            ],
            "EcsKeyPairName": "kamui-autotest",
            "Bandwidth": 8,
            "ChargeType": "POST",
            "EcsPassword": "",
            "NodeGroupType": "MASTER",
            "NodeGroupName": "OpenApi-MasterGroup",
            "NodeCount": 3,
            "WithPublicIp": false
        },
        {
            "ZoneId": "cn-beijing-b",
            "SubnetIds": [
                "subnet-xxx"
            ],
            "EcsInstanceTypes": [
                "ecs.g3i.2xlarge"
            ],
            "SystemDisk": {
                "Size": 80,
                "VolumeType": "ESSD_FlexPL"
            },
            "DataDisks": [
                {
                    "Size": 80,
                    "VolumeType": "ESSD_FlexPL",
                    "Count": 1
                }
            ],
            "EcsKeyPairName": "kamui-autotest",
            "Bandwidth": 8,
            "ChargeType": "POST",
            "EcsPassword": "",
            "NodeGroupType": "CORE",
            "NodeGroupName": "OpenApi-CoreGroup-e471d",
            "NodeCount": 3,
            "WithPublicIp": false
        },
        {
            "ZoneId": "cn-beijing-b",
            "SubnetIds": [
                "subnet-xxx"
            ],
            "EcsInstanceTypes": [
                "ecs.g3i.2xlarge"
            ],
            "SystemDisk": {
                "Size": 80,
                "VolumeType": "ESSD_FlexPL"
            },
            "DataDisks": [
                {
                    "Size": 80,
                    "VolumeType": "ESSD_FlexPL",
                    "Count": 1
                }
            ],
            "EcsKeyPairName": "kamui-autotest",
            "Bandwidth": 8,
            "ChargeType": "POST",
            "EcsPassword": "",
            "NodeGroupType": "TASK",
            "NodeGroupName": "OpenApi-TaskGroup-4f631",
            "NodeCount": 1,
            "WithPublicIp": "false"
        }
    ],
    "ApplicationNames": [
        "HBASE",
        "CELEBORN",
        "FLINK",
        "TRINO",
        "DOLPHIN_SCHEDULER",
        "ICEBERG",
        "DELTALAKE",
        "AIRFLOW",
        "HUE",
        "KYUUBI",
        "SQOOP",
        "IMPALA",
        "KUDU",
        "PHOENIX",
        "RANGER",
        "FLUME",
        "GTS",
        "PROTON",
        "HUDI"
    ]
}

返回示例 #

{
    "ResponseMetadata": {
        "RequestId": "20231205161805524BB2FD6ABAxxx,
        "Action": "CreateCluster",
        "Version": "2023-08-15",
        "Service": "emr",
        "Region": "cn-beijing",
        "Error": null,
        "Deprecated": false
    },
    "Result": {
        "OperationId": "xxx",
        "ClusterId": "emr-xxx",
        "ResultData": null
    }
}

错误码 #

下表为您列举了该接口与业务逻辑相关的错误码。公共错误码请参见公共错误码文档。