I apparently have a redis-server instance running because when I try to start a new server by entering redis-server, I\'m greeted with the followin
redis-server
Either connect to node instance and use shutdown command or if you are on ubuntu you can try to restart redis server through init.d:
/etc/init.d/redis-server restart
or stop/start it:
/etc/init.d/redis-server stop /etc/init.d/redis-server start
On Mac
redis-cli shutdown