Changing of spark version on hadoop by exportcommand

ip-172-31-38-146 login: ^Cswaathinarayana9995247
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Last login: Wed Jan 9 08:55:33 on pts/42
[swaathinarayana9995247@ip-172-31-38-146 ~]$ export YARN_CONF_DIR=/etc/hadoop/conf/
[swaathinarayana9995247@ip-172-31-38-146 ~]$ export HADOOP_CONF_DIR=/etc/hadoop/conf/
[swaathinarayana9995247@ip-172-31-38-146 ~]$ /usr/spark1.6/bin/spark-shell
-bash: /usr/spark1.6/bin/spark-shell: No such file or directory
[swaathinarayana9995247@ip-172-31-38-146 ~]$

Hi @swaathi_narayana,

This blog will help you.