dse_node_info_rack

#!/usr/bin/env bash

address=$(ip_address_private)
stringvalue=$(cassandra_cqlsh $address --no-color -e 'SELECT rack FROM system.local LIMIT 1;' | grep -v '(.*rows.*)' | grep '[a-zA-Z]' | tail -n 1;)
stringvalue=$(echo $stringvalue) # strip spaces
echo "$stringvalue"