So the quick background is I am creating a java program, that uses many different imports
import org.apache.hadoop.conf.*; import org.apache.hadoop.f
Refer tutorial http://www.tutorialspoint.com/hadoop/hadoop_mapreduce.htm
It mentions :-
Download Hadoop-core-1.2.1.jar, which is used to compile and execute the MapReduce program. Visit the following link http://mvnrepository.com/artifact/org.apache.hadoop/hadoop-core/1.2.1 to download the jar.