pig

  Download and install Pig: cd wget http://rasinsrv07.cstcis.cti.depaul.edu/CSC555/pig-0.15.0.tar.gz gunzip pig-0.15.0.tar.gz tar xvf pig-0.15.0.tar   set the environment variables (this can also be placed in ~/.bashrc to make it permanent) export PIG_HOME=/home/ec2-user/pig-0.15.0 export PATH=$PATH:$PIG_HOME/bin   Use the same vehicles file. Copy the vehicles.csv file to the HDFS if it is not already there.   Now run