Intellij 설치방화벽 오픈 : JIRA 요청 ( HDP 포트 리스트 : https://ambari.apache.org/1.2.5/installing-hadoop-using-ambari/content/reference_chap2_1.html )1. 포트 HDFS Ports 50070 50470 8020 9000 50075 50475 50010 50020 50090 MapReduce Ports 50030 8021 50060 51111 Hive Ports 10000 9083 Hbase Port 60000 60010 60020 60030 2888 3888 2181 WebHCat 50111 Ganglia Port 8660 8661 8662 8663 8651 MySQL Port 3306 Ambari Ports..