---
title: "changeCloudHadoopNodeCount"
slug: "cli-vhadoop-changecloudhadoopnodecount"
tags: ["Cloud Hadoop", "VPC"]
updated: 2026-04-23T08:56:49Z
published: 2026-04-23T08:58:50Z
canonical: "cli.ncloud-docs.com/cli-vhadoop-changecloudhadoopnodecount"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://cli.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# changeCloudHadoopNodeCount

<p class="platform-info type-vpc">VPC 환경에서 이용 가능합니다.</p>

## 개요<a name="개요"></a>

Cloud Hadoop의 노드 개수를 변경합니다.

## 요청<a name="요청"></a>

### 요청 파라미터<a name="요청파라미터"></a>

| 파라미터명 | 필수 여부 | 타입 | 제약 사항 | 설명 |
| ----- | ----- | ----- | ----- | ----- |
| regionCode | No | String | | 리전 코드<ul><li> 리전(Region)을 결정 가능 </li><li>regionCode는 [getRegionList](/docs/cli-vserver-server-common-getregionlist) 액션을 통해서 획득 가능  </li><li>Default : getRegionList 조회 결과의 첫 번째 리전 선택</li></ul> |
| cloudHadoopInstanceNo | Yes | String | | Cloud Hadoop 인스턴스 번호<ul><li>cloudHadoopInstanceNo는 [getCloudHadoopInstanceList](/docs/cli-vhadoop-getcloudhadoopinstancelist) 액션을 통해서 획득 가능 </li></ul>|
| workerNodeCount | Yes | Integer | | Cloud Hadoop 작업자노드 개수<ul><li>변경할 Cloud Hadoop 작업자노드 개수 입력</li></ul> |
| output | No | String | | 응답 결과의 포맷 타입<ul><li>Options : xml \| json</li><li>Default : json</li></ul> |

## 응답<a name="응답"></a>

### 응답 데이터 타입<a name="응답데이터타입"></a>

- CloudHadoopInstanceList 타입

| CloudHadoopInstanceList extends CommonResponse |
| ---------- |
|private Integer totalRows;|
|private List&lt;CloudHadoopInstance&gt; cloudHadoopInstanceList = new ArrayList<>();|

| CloudHadoopInstance |
| ---------- |
|private String cloudHadoopInstanceNo;|
|private String cloudHadoopClusterName;|
|private String cloudHadoopInstanceStatusName; |
|private CommonCode cloudHadoopInstanceStatus;|
|private CommonCode cloudHadoopInstanceOperation;|
|private CloudHadoopClusterType cloudHadoopClusterType;|
|private CloudHadoopVersion cloudHadoopVersion;|
|private List&lt;CloudHadoopAddOn&gt; cloudHadoopAddOnList|
|private String ambariServerHost;|
|private String clusterDirectAccessAccount;|
|private String loginKey;|
|private String objectStorageBucket;|
|private String kdcRealm;|
|private String cloudHadoopImageProductCode; |
|private Boolean isHa;|
|private String domain;|
|private AccessControlGroupNoList accessControlGroupNoList;|
|private Date createDate;|
|private Boolean useDataCatalog;|
|private List&lt;CloudHadoopServerInstance&gt; cloudHadoopServerInstanceList;|

| CloudHadoopAddOn |
| ---------- |
|private String code;|
|private String codeName;|

| CloudHadoopClusterType |
| ---------- |
|private String code;|
|private String codeName;|

| CloudHadoopVersion |
| ---------- |
|private String code;|
|private String codeName;|

| AccessControlGroupNoList |
| ---------- |
|private List&lt;String&gt; accessControlGroupNoList = new ArrayList<>(); |

| CloudHadoopServerInstance |
| ---------- |
|private String cloudHadoopServerInstanceNo; |
|private String cloudHadoopServerName; |
|private String cloudHadoopServerInstanceStatusName;|
|private CommonCode cloudHadoopServerInstanceStatus;|
|private CommonCode cloudHadoopServerInstanceOperation;|
|private CommonCode cloudHadoopServerRole;|
|private String regionCode; |
|private String vpcNo;|
|private String vpcName;|
|private String subnetNo;|
|private String subnetName;|
|private String privateIp;|
|private Date createDate;|
|private Date uptime;|
|private String zoneCode;|
|private Long memorySize;|
|private Integer cpuCount;|
|private Boolean isPublicSubnet;|
|private Long dataStorageSize;|
|private String cloudHadoopProductCode;|
|private CommonCode dataStorageType;|

## 예시<a name="예시"></a>

### 호출<a name="호출"></a>

```http
ncloud vhadoop changeCloudHadoopNodeCount --regionCode KR --cloudHadoopInstanceNo ****890 --workerNodeCount 3
```

### 응답<a name="응답"></a>

```json
{
  "changeCloudHadoopNodeCountResponse": {
    "totalRows": 1,
    "cloudHadoopInstanceList": [
      {
        "cloudHadoopInstanceNo": "2773498",
        "cloudHadoopClusterName": "fsdfsdsd",
        "cloudHadoopInstanceStatusName": "settingUp",
        "cloudHadoopInstanceStatus": {
          "code": "CREAT",
          "codeName": "CLOUD DATABASE(VPC) Created State"
        },
        "cloudHadoopInstanceOperation": {
          "code": "SETUP",
          "codeName": "CLOUD DATABASE(VPC) Setup OP"
        },
        "cloudHadoopClusterType": {
          "code": "CORE_HADOOP_WITH_SPARK",
          "codeName": "Core Hadoop with Spark : HDFS(3.1.1), YARN(3.1.1), Zookeeper(3.4.9), Ranger(2.0.0), HIVE(3.1.2), Hue(4.8.0), Zeppelin Notebook(0.10.1), Spark (2.4.8)"
        },
        "cloudHadoopVersion": {
          "code": "HADOOP2.0",
          "codeName": "Cloud Hadoop 2.0"
        },
        "cloudHadoopAddOnList": [],
        "ambariServerHost": "e-001-fsdfsdsd-15e9-hd",
        "clusterDirectAccessAccount": "sshuser",
        "loginKey": "newkey",
        "objectStorageBucket": "aabbcc",
        "kdcRealm": "EXAPLE.COM",
        "cloudHadoopImageProductCode": "SW.VCHDP.LNX64.CNTOS.0708.HDP.20.B050",
        "isHa": true,
        "createDate": "2023-02-08T11:21:42+0900",
        "domain": "pri-2kkfq.hadoop.beta.ntruss.com",
        "accessControlGroupNoList": [
          "25472"
        ],
        "cloudHadoopServerInstanceList": [
          {
            "cloudHadoopServerInstanceNo": "2773507",
            "cloudHadoopServerName": "e-001-fsdfsdsd-15e9-hd",
            "cloudHadoopServerRole": {
              "code": "E",
              "codeName": "Edge Node"
            },
            "cloudHadoopServerInstanceStatusName": "running",
            "cloudHadoopServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC) Server Running State"
            },
            "cloudHadoopServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC) Server Null OP"
            },
            "cloudHadoopProductCode": "SVR.VCHDP.EDGND.STAND.C004.M016.NET.HDD.B050.G002",
            "regionCode": "KR",
            "zoneCode": "KR-2",
            "vpcNo": "1665",
            "vpcName": "vpcTestName",
            "subnetNo": "2023",
            "subnetName": "subnetTestName",
            "privateIp": "192.168.***.***",
            "isPublicSubnet": false,
            "dataStorageSize": 107374182400,
            "cpuCount": 4,
            "memorySize": 17179869184,
            "uptime": "2023-02-08T11:26:00+0900",
            "createDate": "2023-02-08T11:21:42+0900"
          },
          {
            "cloudHadoopServerInstanceNo": "2773499",
            "cloudHadoopServerName": "m-001-fsdfsdsd-15e7-hd",
            "cloudHadoopServerRole": {
              "code": "M",
              "codeName": "Master Node"
            },
            "cloudHadoopServerInstanceStatusName": "running",
            "cloudHadoopServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC) Server Running State"
            },
            "cloudHadoopServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC) Server Null OP"
            },
            "cloudHadoopProductCode": "SVR.VCHDP.MSTDT.HIMEM.C004.M032.NET.HDD.B050.G002",
            "regionCode": "KR",
            "zoneCode": "KR-2",
            "vpcNo": "1665",
            "vpcName": "vpcTestName",
            "subnetNo": "5160",
            "subnetName": "subnetTestName",
            "privateIp": "192.168.***.***",
            "isPublicSubnet": false,
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            },
            "dataStorageSize": 107374182400,
            "cpuCount": 4,
            "memorySize": 34359738368,
            "uptime": "2023-02-08T11:25:59+0900",
            "createDate": "2023-02-08T11:21:42+0900"
          },
          {
            "cloudHadoopServerInstanceNo": "2773503",
            "cloudHadoopServerName": "m-002-fsdfsdsd-15e8-hd",
            "cloudHadoopServerRole": {
              "code": "M",
              "codeName": "Master Node"
            },
            "cloudHadoopServerInstanceStatusName": "running",
            "cloudHadoopServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC) Server Running State"
            },
            "cloudHadoopServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC) Server Null OP"
            },
            "cloudHadoopProductCode": "SVR.VCHDP.MSTDT.HIMEM.C004.M032.NET.HDD.B050.G002",
            "regionCode": "KR",
            "zoneCode": "KR-2",
            "vpcNo": "1665",
            "vpcName": "vpcTestName",
            "subnetNo": "5160",
            "subnetName": "subnetTestName",
            "privateIp": "192.168.***.***",
            "isPublicSubnet": false,
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            },
            "dataStorageSize": 107374182400,
            "cpuCount": 4,
            "memorySize": 34359738368,
            "uptime": "2023-02-08T11:26:00+0900",
            "createDate": "2023-02-08T11:21:42+0900"
          },
          {
            "cloudHadoopServerInstanceNo": "2773510",
            "cloudHadoopServerName": "d-001-fsdfsdsd-15ea-hd",
            "cloudHadoopServerRole": {
              "code": "D",
              "codeName": "Date Node"
            },
            "cloudHadoopServerInstanceStatusName": "running",
            "cloudHadoopServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC) Server Running State"
            },
            "cloudHadoopServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC) Server Null OP"
            },
            "cloudHadoopProductCode": "SVR.VCHDP.MSTDT.HICPU.C008.M016.NET.HDD.B050.G002",
            "regionCode": "KR",
            "zoneCode": "KR-2",
            "vpcNo": "1665",
            "vpcName": "vpcTestName",
            "subnetNo": "5160",
            "subnetName": "subnetTestName",
            "privateIp": "192.168.***.***",
            "isPublicSubnet": false,
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            },
            "dataStorageSize": 107374182400,
            "cpuCount": 8,
            "memorySize": 17179869184,
            "uptime": "2023-02-08T11:26:16+0900",
            "createDate": "2023-02-08T11:21:42+0900"
          },
          {
            "cloudHadoopServerInstanceNo": "2773514",
            "cloudHadoopServerName": "d-002-fsdfsdsd-15eb-hd",
            "cloudHadoopServerRole": {
              "code": "D",
              "codeName": "Date Node"
            },
            "cloudHadoopServerInstanceStatusName": "running",
            "cloudHadoopServerInstanceStatus": {
              "code": "RUN",
              "codeName": "CLOUD DATABASE(VPC) Server Running State"
            },
            "cloudHadoopServerInstanceOperation": {
              "code": "NOOP",
              "codeName": "CLOUD DATABASE(VPC) Server Null OP"
            },
            "cloudHadoopProductCode": "SVR.VCHDP.MSTDT.HICPU.C008.M016.NET.HDD.B050.G002",
            "regionCode": "KR",
            "zoneCode": "KR-2",
            "vpcNo": "1665",
            "vpcName": "vpcTestName",
            "subnetNo": "5160",
            "subnetName": "subnetTestName",
            "privateIp": "192.168.***.***",
            "isPublicSubnet": false,
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            },
            "dataStorageSize": 107374182400,
            "cpuCount": 8,
            "memorySize": 17179869184,
            "uptime": "2023-02-08T11:26:27+0900",
            "createDate": "2023-02-08T11:21:42+0900"
          },
          {
            "cloudHadoopServerName": "d-003-fsdfsdsd-15is-hd",
            "cloudHadoopServerRole": {
              "code": "D",
              "codeName": "Date Node"
            },
            "cloudHadoopServerInstanceStatusName": "creating",
            "cloudHadoopServerInstanceStatus": {
              "code": "PEND",
              "codeName": "CLOUD DATABASE(VPC) Server Pending State"
            },
            "cloudHadoopServerInstanceOperation": {
              "code": "CREAT",
              "codeName": "CLOUD DATABASE(VPC) Server Create OP"
            },
            "cloudHadoopProductCode": "SVR.VCHDP.MSTDT.HICPU.C008.M016.NET.HDD.B050.G002",
            "regionCode": "KR",
            "zoneCode": "KR-2",
            "vpcNo": "1665",
            "vpcName": "vpcTestName",
            "subnetNo": "5160",
            "subnetName": "subnetTestName",
            "privateIp": "192.168.***.***",
            "isPublicSubnet": false,
            "dataStorageType": {
              "code": "SSD",
              "codeName": "SSD"
            },
            "dataStorageSize": 107374182400,
            "cpuCount": 8,
            "memorySize": 17179869184,
            "createDate": "2023-02-08T20:20:13+0900"
          }
        ]
      }
    ],
    "requestId": "c4e31062-4044-49ad-8141-a6ace84e7cf0",
    "returnCode": "0",
    "returnMessage": "success"
  }
}
```

```xml
<changeCloudHadoopNodeCountResponse>
    <requestId>47d00526-646e-474f-9dbb-d5370e4b98a7</requestId>
    <returnCode>0</returnCode>
    <returnMessage>success</returnMessage>
    <totalRows>1</totalRows>
    <cloudHadoopInstanceList>
        <cloudHadoopInstance>
            <cloudHadoopInstanceNo>2004298</cloudHadoopInstanceNo>
            <cloudHadoopClusterName>xzxafdf</cloudHadoopClusterName>
            <cloudHadoopInstanceStatusName>settingUp</cloudHadoopInstanceStatusName>
            <cloudHadoopInstanceStatus>
                <code>CREAT</code>
                <codeName>CLOUD DATABASE(VPC) Created State</codeName>
            </cloudHadoopInstanceStatus>
            <cloudHadoopInstanceOperation>
                <code>SETUP</code>
                <codeName>CLOUD DATABASE(VPC) Setup OP</codeName>
            </cloudHadoopInstanceOperation>
            <cloudHadoopClusterType>
                <code>CORE_HADOOP_WITH_SPARK</code>
                <codeName>Core Hadoop with Spark : HDFS(3.1.1), YARN(3.1.1), Zookeeper(3.4.6), Ranger(1.2.0), HIVE(3.1.0), Hue(4.3.0), Zepplin Notebook(0.8.0), Spark(2.4.8)</codeName>
            </cloudHadoopClusterType>
            <cloudHadoopVersion>
                <code>HADOOP1.6</code>
                <codeName>Cloud Hadoop 1.6</codeName>
            </cloudHadoopVersion>
            <ambariServerHost>e-001-xzxafdf-i8j-hd</ambariServerHost>
            <clusterDirectAccessAccount>sshuser</clusterDirectAccessAccount>
            <loginKey>****min-hadoop-***</loginKey>
            <objectStorageBucket>***asd</objectStorageBucket>
            <cloudHadoopImageProductCode>SW.VCHDP.LNX64.CNTOS.0708.HDP.16.B050</cloudHadoopImageProductCode>
            <isHa>true</isHa>
            <createDate>2021-11-09T14:43:52+0900</createDate>
            <domain>pri-1t5aa.hadoop.beta.fin-ntruss.com</domain>
            <accessControlGroupNoList>
                <accessControlGroupNo>66812</accessControlGroupNo>
            </accessControlGroupNoList>
            <cloudHadoopServerInstanceList>
                <cloudHadoopServerInstance>
                    <cloudHadoopServerInstanceNo>****</cloudHadoopServerInstanceNo>
                    <cloudHadoopServerName>****</cloudHadoopServerName>
                    <cloudHadoopServerRole>
                        <code>E</code>
                        <codeName>Edge Node</codeName>
                    </cloudHadoopServerRole>
                    <cloudHadoopServerInstanceStatusName>running</cloudHadoopServerInstanceStatusName>
                    <cloudHadoopServerInstanceStatus>
                        <code>RUN</code>
                        <codeName>CLOUD DATABASE(VPC) Server Running State</codeName>
                    </cloudHadoopServerInstanceStatus>
                    <cloudHadoopServerInstanceOperation>
                        <code>NOOP</code>
                        <codeName>CLOUD DATABASE(VPC) Server Null OP</codeName>
                    </cloudHadoopServerInstanceOperation>
                    <cloudHadoopProductCode>SVR.VCHDP.EDGND.STAND.C004.M016.NET.HDD.B050.G001</cloudHadoopProductCode>
                    <regionCode>KR</regionCode>
                    <zoneCode>KR-1</zoneCode>
                    <vpcNo>**387</vpcNo>
                    <vpcName>*****</vpcName>
                    <subnetNo>**327</subnetNo>
                    <subnetName>*****</subnetName>
                    <privateIp>***.***.***.***</privateIp>
                    <isPublicSubnet>false</isPublicSubnet>
                    <dataStorageSize>107374182400</dataStorageSize>
                    <cpuCount>4</cpuCount>
                    <memorySize>17179869184</memorySize>
                    <uptime>2021-11-09T14:47:37+0900</uptime>
                    <createDate>2021-11-09T14:43:52+0900</createDate>
                </cloudHadoopServerInstance>
                <cloudHadoopServerInstance>
                    <cloudHadoopServerInstanceNo>****</cloudHadoopServerInstanceNo>
                    <cloudHadoopServerName>****</cloudHadoopServerName>
                    <cloudHadoopServerRole>
                        <code>M</code>
                        <codeName>Master Node</codeName>
                    </cloudHadoopServerRole>
                    <cloudHadoopServerInstanceStatusName>running</cloudHadoopServerInstanceStatusName>
                    <cloudHadoopServerInstanceStatus>
                        <code>RUN</code>
                        <codeName>CLOUD DATABASE(VPC) Server Running State</codeName>
                    </cloudHadoopServerInstanceStatus>
                    <cloudHadoopServerInstanceOperation>
                        <code>NOOP</code>
                        <codeName>CLOUD DATABASE(VPC) Server Null OP</codeName>
                    </cloudHadoopServerInstanceOperation>
                    <cloudHadoopProductCode>SVR.VCHDP.MSTDT.STAND.C004.M016.NET.HDD.B050.G001</cloudHadoopProductCode>
                    <regionCode>KR</regionCode>
                    <zoneCode>KR-1</zoneCode>
                    <vpcNo>**387</vpcNo>
                    <vpcName>*****</vpcName>
                    <subnetNo>**327</subnetNo>
                    <subnetName>*****</subnetName>
                    <privateIp>***.***.***.***</privateIp>
                    <isPublicSubnet>false</isPublicSubnet>
                    <dataStorageType>
                        <code>SSD</code>
                        <codeName>SSD</codeName>
                    </dataStorageType>
                    <dataStorageSize>4294967296000</dataStorageSize>
                    <cpuCount>4</cpuCount>
                    <memorySize>17179869184</memorySize>
                    <uptime>2021-11-09T14:47:39+0900</uptime>
                    <createDate>2021-11-09T14:43:52+0900</createDate>
                </cloudHadoopServerInstance>
                <cloudHadoopServerInstance>
                    <cloudHadoopServerInstanceNo>****</cloudHadoopServerInstanceNo>
                    <cloudHadoopServerName>****</cloudHadoopServerName>
                    <cloudHadoopServerRole>
                        <code>M</code>
                        <codeName>Master Node</codeName>
                    </cloudHadoopServerRole>
                    <cloudHadoopServerInstanceStatusName>running</cloudHadoopServerInstanceStatusName>
                    <cloudHadoopServerInstanceStatus>
                        <code>RUN</code>
                        <codeName>CLOUD DATABASE(VPC) Server Running State</codeName>
                    </cloudHadoopServerInstanceStatus>
                    <cloudHadoopServerInstanceOperation>
                        <code>NOOP</code>
                        <codeName>CLOUD DATABASE(VPC) Server Null OP</codeName>
                    </cloudHadoopServerInstanceOperation>
                    <cloudHadoopProductCode>SVR.VCHDP.MSTDT.STAND.C004.M016.NET.HDD.B050.G001</cloudHadoopProductCode>
                    <regionCode>KR</regionCode>
                    <zoneCode>KR-1</zoneCode>
                    <vpcNo>**387</vpcNo>
                    <vpcName>*****</vpcName>
                    <subnetNo>**327</subnetNo>
                    <subnetName>*****</subnetName>
                    <privateIp>***.***.***.***</privateIp>
                    <isPublicSubnet>false</isPublicSubnet>
                    <dataStorageType>
                        <code>SSD</code>
                        <codeName>SSD</codeName>
                    </dataStorageType>
                    <dataStorageSize>4294967296000</dataStorageSize>
                    <cpuCount>4</cpuCount>
                    <memorySize>17179869184</memorySize>
                    <uptime>2021-11-09T14:47:50+0900</uptime>
                    <createDate>2021-11-09T14:43:52+0900</createDate>
                </cloudHadoopServerInstance>
                <cloudHadoopServerInstance>
                    <cloudHadoopServerInstanceNo>****</cloudHadoopServerInstanceNo>
                    <cloudHadoopServerName>****</cloudHadoopServerName>
                    <cloudHadoopServerRole>
                        <code>D</code>
                        <codeName>Date Node</codeName>
                    </cloudHadoopServerRole>
                    <cloudHadoopServerInstanceStatusName>running</cloudHadoopServerInstanceStatusName>
                    <cloudHadoopServerInstanceStatus>
                        <code>RUN</code>
                        <codeName>CLOUD DATABASE(VPC) Server Running State</codeName>
                    </cloudHadoopServerInstanceStatus>
                    <cloudHadoopServerInstanceOperation>
                        <code>NOOP</code>
                        <codeName>CLOUD DATABASE(VPC) Server Null OP</codeName>
                    </cloudHadoopServerInstanceOperation>
                    <cloudHadoopProductCode>SVR.VCHDP.MSTDT.STAND.C004.M016.NET.HDD.B050.G001</cloudHadoopProductCode>
                    <regionCode>KR</regionCode>
                    <zoneCode>KR-1</zoneCode>
                    <vpcNo>**387</vpcNo>
                    <vpcName>*****</vpcName>
                    <subnetNo>**327</subnetNo>
                    <subnetName>*****</subnetName>
                    <privateIp>***.***.***.***</privateIp>
                    <isPublicSubnet>false</isPublicSubnet>
                    <dataStorageType>
                        <code>SSD</code>
                        <codeName>SSD</codeName>
                    </dataStorageType>
                    <dataStorageSize>107374182400</dataStorageSize>
                    <cpuCount>4</cpuCount>
                    <memorySize>17179869184</memorySize>
                    <uptime>2021-11-09T14:47:39+0900</uptime>
                    <createDate>2021-11-09T14:43:52+0900</createDate>
                </cloudHadoopServerInstance>
                <cloudHadoopServerInstance>
                    <cloudHadoopServerInstanceNo>****</cloudHadoopServerInstanceNo>
                    <cloudHadoopServerName>****</cloudHadoopServerName>
                    <cloudHadoopServerRole>
                        <code>D</code>
                        <codeName>Date Node</codeName>
                    </cloudHadoopServerRole>
                    <cloudHadoopServerInstanceStatusName>running</cloudHadoopServerInstanceStatusName>
                    <cloudHadoopServerInstanceStatus>
                        <code>RUN</code>
                        <codeName>CLOUD DATABASE(VPC) Server Running State</codeName>
                    </cloudHadoopServerInstanceStatus>
                    <cloudHadoopServerInstanceOperation>
                        <code>NOOP</code>
                        <codeName>CLOUD DATABASE(VPC) Server Null OP</codeName>
                    </cloudHadoopServerInstanceOperation>
                    <cloudHadoopProductCode>SVR.VCHDP.MSTDT.STAND.C004.M016.NET.HDD.B050.G001</cloudHadoopProductCode>
                    <regionCode>KR</regionCode>
                    <zoneCode>KR-1</zoneCode>
                    <vpcNo>**387</vpcNo>
                    <vpcName>*****</vpcName>
                    <subnetNo>**327</subnetNo>
                    <subnetName>*****</subnetName>
                    <privateIp>***.***.***.***</privateIp>
                    <isPublicSubnet>false</isPublicSubnet>
                    <dataStorageType>
                        <code>SSD</code>
                        <codeName>SSD</codeName>
                    </dataStorageType>
                    <dataStorageSize>107374182400</dataStorageSize>
                    <cpuCount>4</cpuCount>
                    <memorySize>17179869184</memorySize>
                    <uptime>2021-11-09T14:47:39+0900</uptime>
                    <createDate>2021-11-09T14:43:52+0900</createDate>
                </cloudHadoopServerInstance>
                <cloudHadoopServerInstance>
                    <cloudHadoopServerName>****</cloudHadoopServerName>
                    <cloudHadoopServerRole>
                        <code>D</code>
                        <codeName>Date Node</codeName>
                    </cloudHadoopServerRole>
                    <cloudHadoopServerInstanceStatusName>creating</cloudHadoopServerInstanceStatusName>
                    <cloudHadoopServerInstanceStatus>
                        <code>PEND</code>
                        <codeName>CLOUD DATABASE(VPC) Server Pending State</codeName>
                    </cloudHadoopServerInstanceStatus>
                    <cloudHadoopServerInstanceOperation>
                        <code>CREAT</code>
                        <codeName>CLOUD DATABASE(VPC) Server Create OP</codeName>
                    </cloudHadoopServerInstanceOperation>
                    <cloudHadoopProductCode>SVR.VCHDP.MSTDT.STAND.C004.M016.NET.HDD.B050.G001</cloudHadoopProductCode>
                    <regionCode>KR</regionCode>
                    <zoneCode>KR-1</zoneCode>
                    <vpcNo>**387</vpcNo>
                    <vpcName>*****</vpcName>
                    <subnetNo>**327</subnetNo>
                    <subnetName>*****</subnetName>
                    <privateIp>***.***.***.***</privateIp>
                    <isPublicSubnet>false</isPublicSubnet>
                    <dataStorageType>
                        <code>SSD</code>
                        <codeName>SSD</codeName>
                    </dataStorageType>
                    <dataStorageSize>4294967296000</dataStorageSize>
                    <cpuCount>4</cpuCount>
                    <memorySize>17179869184</memorySize>
                    <createDate>2021-11-09T17:51:20+0900</createDate>
                </cloudHadoopServerInstance>
            </cloudHadoopServerInstanceList>
        </cloudHadoopInstance>
    </cloudHadoopInstanceList>
</changeCloudHadoopNodeCountResponse>
```