Copy customized configuration files from the home directories of each of the components to a backup directory. Configuration files are in the Component Home directory, including:
%HADOOP_CONF_DIR%
%HBASE_CONF_DIR%
%HCAT_HOME%\etc
%HIVE_CONF_DIR%
%OOZIE_HOME%\conf
%ZOOKEEPER_HOME%\conf
%TEZ_HOME%\conf
