getCloudHadoopMysqlInstanceList

Available in VPC

Get Cloud DB for MySQL that can be integrated with a Hive metastore.

Syntax

The getCloudHadoopMysqlInstanceList syntax is as follows:

./ncloud vhadoop getCloudHadoopMysqlInstanceList \
    --cloudHadoopInstanceNo <cloud-hadoop-instance-no> \
    [--regionCode <KR|SGN|JPN>] \
    [--output <json|xml>]

Options

This section describes the options available when running getCloudHadoopMysqlInstanceList.

Required options

The following options are required for getCloudHadoopMysqlInstanceList.

Options	Type	Required	Description
`--cloudHadoopInstanceNo`	String	Required	Cluster instance number Only MySQL instances installed in the same VPC as the cluster can be queried. See getCloudHadoopInstanceList.

Common options

For information about the options common to all vhadoop subcommands, see Cloud Hadoop (VPC) options.

Examples

If the request to list Cloud DB for MySQL instances that can be integrated with the Hive metastore is successful, the identification information for each instance is returned.

Command

The command example is as follows:

./ncloud vhadoop getCloudHadoopMysqlInstanceList \
    --cloudHadoopInstanceNo 34567890 \
    --regionCode KR \
    --output json

Output

The output example is as follows:

{
  "CloudMysqlInstanceListForHiveMetaStoreResponse": {
    "totalRows": 1,
    "cloudMysqlInstanceListForHiveMetaStore": [
      {
        "cloudMysqlInstanceNo": "56789012",
        "cloudMysqlInstanceName": "hive-metastore",
        "vpcName": "vpc-01"
      }
    ],
    "requestId": "0718293a-ebfc-d456-0123-789abcd45678",
    "returnCode": "0",
    "returnMessage": "success"
  }
}