Check broker node information
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    Check broker node information

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    Article Summary

    Available in VPC


    It confirms broker node information of Cloud Data Streaming Service Cluster.


    Request URL

    GET{service-group-instance-no} [KR]
    GET{service-group-instance-no} [SGN]
    GET{service-group-instance-no} [JPN]

    Request headers

    Header nameDescription
    x-ncp-apigw-timestamp- This is the number of milliseconds that have elapsed since January 1, 1970 00:00:00 (UTC).
    - If the time difference compared to the API Gateway server is more than 5 minutes, then the request is considered invalid.
    x-ncp-iam-access-keyValue of access key ID issued on NAVER Cloud Platform portal
    x-ncp-iam-access-key:{Account Access Key}
    x-ncp-apigw-signature-v2Signature encrypted with the access key ID value and secret key
    x-ncp-apigw-signature-v2:{API Gateway Signature}
    Content-TypeSpecify the request body content type as application/json
    Content-Type: application/json

    Request parameters

    ParameterTypeRequirement statusDescription
    serviceGroupInstanceNoStringYThis is the cluster number to check the broker node information

    Request examples

    Content-Type: application/json
    x-ncp-apigw-signature-v2: zq0FrtlU8JZJi9esTK31bCQUNG3H+jo4CMjMkJDoWSc=
    x-ncp-apigw-timestamp: 1593848345548
    x-ncp-iam-access-key: 7fIvgFY428mtY6sY8maw
    curl -X GET "" \
    -H "accept: application/json" \
    -H "Content-Type: application/json" \
    -H "x-ncp-iam-access-key: 7fIvgFY428mtY6sY8maw" \
    -H "x-ncp-apigw-timestamp: 1601971222179" \
    -H "x-ncp-apigw-signature-v2: zrCelnR48AADdK/uh6Xe3yy468i8KpQoewYHUmeqYh4=" 

    Response parameters

    public class GetBrokerNodeListsResponseVo {
        String brokerNodeList;
        String brokerTlsNodeList;
        String publicEndpointBrokerNodeList;
        String publicEndpointBrokerNodeListenerPortList;
        String publicEndpointBrokerTlsNodeList;
        String publicEndpointBrokerTlsNodeListenerPortList;
        String localDnsList;
        String localDnsTlsList;
        String zookeeperList;


    Parameter nameTypeDescription
    brokerNodeListStringList of broker nodes (9092port)
    brokerTlsNodeListStringList of broker nodes (9093port) (TLS)
    publicEndpointBrokerNodeListStringList of Public Endpoint from broker nodes
    publicEndpointBrokerNodeListenerPortListStringList of Public Endpoint setting listener from broker nodes
    publicEndpointBrokerTlsNodeListStringList of Public Endpoint from broker nodes (TLS)
    publicEndpointBrokerTlsNodeListenerPortListStringList of Public Endpoint setting listener from broker nodes (TLS)
    localDnsListStringEdited details of the hosts file (Private IP Hostname format)
    localDnsTlsListStringEdited details of the hosts file (Public IP Hostname format) (TLS)
    zookeeperListStringList of zookeeper nodes (2181port)

    Response examples

      "code": 0,
      "message": "SUCCESS",
      "result": {
        "brokerNodeList": ",,",
        "brokerTlsNodeList": "test-220526-1-b-19ba:9093,test-220526-1-b-19bb:9093,test-220526-1-b-19bc:9093",
        "publicEndpointBrokerNodeList": ",,",
        "publicEndpointBrokerNodeListenerPortList": "test-220526-1-b-19ba 9100\ntest-220526-1-b-19bb 9101\ntest-220526-1-b-19bc 9102\n",
        "publicEndpointBrokerTlsNodeList": "test-220526-1-b-19ba:9300,test-220526-1-b-19bb:9301,test-220526-1-b-19bc:9302",
        "publicEndpointBrokerTlsNodeListenerPortList": "test-220526-1-b-19ba 9300\ntest-220526-1-b-19bb 9301\ntest-220526-1-b-19bc 9302\n",
        "localDnsList": " test-220526-1-b-19ba\n10.0.200.15 test-220526-1-b-19bb\n10.0.200.16 test-220526-1-b-19bc\n",
        "localDnsTlsList": " test-220526-1-b-19ba\n175.106.103.181 test-220526-1-b-19bb\n175.106.103.181 test-220526-1-b-19bc\n",
        "zookeeperList": ",,"
      "requestId": "7be2b2bc-67ae-4829-b93c-a7eb904152f7"

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