Default Namenode port of HDFS is 50070.But I have come across at some places 8020 or 9000

Question

When I setup the hadoop cluster, I read the namenode runs on 50070 and I set up accordingly and it\'s running fine.

But in some books I have come across name node ad

Answer 1

To access Hadoop WEB UI , you need to type http://localhost:50075/ though your core-site.xml is having http://localhost:9000 because it is for hdfs requests and 50075 is the default port for WEB UI.