cd /etc/yum.repos.d/

sudo curl https://d3g5vo6xdbdb9a.cloudfront.net/yum/opendistroforelasticsearch-artifacts.repo -o opendistroforelasticsearch-artifacts.repo

curl -XGET https://localhost:9200 -u admin:admin --insecure
curl -XGET https://localhost:9200/_cat/nodes?v -u admin:admin --insecure
curl -XGET https://localhost:9200/_cat/plugins?v -u admin:admin --insecure

하기와 같이 노출되면 Running중
[redplug@localhost ~]$ curl -XGET https://localhost:9200 -u admin:admin --insecure
{
  "name" : "localhost.localdomain",
  "cluster_name" : "elasticsearch",
  "cluster_uuid" : "52rlltm7QPyrLkj0vjfhMQ",
  "version" : {
    "number" : "7.1.1",
    "build_flavor" : "oss",
    "build_type" : "rpm",
    "build_hash" : "7a013de",
    "build_date" : "2019-05-23T14:04:00.380842Z",
    "build_snapshot" : false,
    "lucene_version" : "8.0.0",
    "minimum_wire_compatibility_version" : "6.8.0",
    "minimum_index_compatibility_version" : "6.0.0-beta1"
  },
  "tagline" : "You Know, for Search"
}

authc:
      ldap:
        description: "Authenticate via LDAP or Active Directory"
        http_enabled: true 
        transport_enabled: true
        order: 5
        http_authenticator:
          type: "basic"
          challenge: true
        authentication_backend:
          # LDAP authentication backend (authenticate users against a LDAP or Active Directory)
          type: "ldap"
          config:
            # enable ldaps
            enable_ssl: false
            # enable start tls, enable_ssl should be false
            enable_start_tls: false
            # send client certificate
            enable_ssl_client_auth: false
            # verify ldap hostname
            verify_hostnames: true
            hosts:
            - "ad01.tmoncorp.com:389"
            bind_dn: CN=redplug,OU=REDPLUG,DC=REDPLUG,DC=com
            password: "패스워드"
            userbase: "OU=Users,OU=REDPLUG,DC=REDPLUG,DC=com"
            # Filter to search for users (currently in the whole subtree beneath userbase)
            # {0} is substituted with the username
            usersearch: "(sAMAccountName={0})"
            # Use this attribute from the user as username (if not set then DN is used)
            username_attribute: "cn"