I configured hadoop on 4 linux computers, and want to implement a NDFS architecture for my system.
I make 1 computer to be a namenode, and the other 3 computer as datanode. It seems the datanode connected to the namenode correctly, but when I want to run a test: bin/hadoop dfs -dfs 192.168.0.12:50015 -mkdir /test it does not create any file in the NDFS data directory. How cant I? Anyone have experience with hadoop 0.1 ? Would u like to wirte a simple tutorial ? sog
