常见未授权访问端口
redis 6379Jenkins 8080Mongodb 28017/27017Zookeeper 2181/2171Elasticsearch 9200Memcache 11211ldap 389/636Hadoop
a. (HDFS)
NameNode 50070DataNode 50075Httpfs 14000Journlnode 8480 b. YARN(HobTracker)
Resource Manager 8088JobTracker 50030Task Tracker 50060master 60010regionServer 60030
hive-server 10000spark-Jdbcserver 10003
c. Hue 8080 Jeboss 8080