How to use Hadoop commands?
Hadoop commands:
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su - hduser
hadoop fs -mkdir /sanket/
hadoop fs -mkdir /sanket/input
hadoop fs -ls /
hadoop fs -lsr /
hadoop fs -ls -R /
hadoop fs -mv /sanket/input /input
hadoop fs -ls -R /
hadoop fs -cp /input /sanket
hadoop fs -ls -R /
hadoop fs -put '/home/sanket/Downloads/delivery.csv' /sanket
hadoop fs -copyFromLocal '/home/sanket/Downloads/delivery.csv' /input
hadoop fs -moveFromLocal '/home/sanket/Downloads/delivery1.csv' /input
hadoop fs -get /input/delivery1.csv /home/sanket/Downloads/
hadoop fs -copyToLocal /input/delivery.csv /home/sanket/Downloads/folder
hadoop fs -setrep 1 /input
hadoop fs -touchz /input/delivery2.csv
hadoop fs -chmod 777 /input/
hadoop fs -chown hdgroup:hduser /input
hadoop fs -chgrp hdgroup /input
hadoop fs -getmerge /input/ /home/sanket/Downloads/merge.csv
hadoop fs -cat /input/delivery1.csv
hadoop fs -tail /input/delivery1.csv
hadoop fs -du /
hadoop fs -dus /
hadoop fs -du -s /
hadoop fs -stat '%b %n %o %r %y' /input
hadoop fs -rm /sanket/delivery.csv
hadoop fs -rmr /sanket
hadoop fs -rm -r /input
hadoop fs -help cp
hadoop fs -help