ubuntu@ds201-node1:~$ /home/ubuntu/node1/resources/cassandra/bin/nodetool getendpoints killrvideo videos_by_tag 'cassandra' 127.0.0.3 127.0.0.2
ubuntu@ds201-node1:~$ /home/ubuntu/node1/resources/cassandra/bin/cqlsh Connection error: ('Unable to connect to any servers', {'127.0.0.1': error(111, "Tried connecting to [('127.0.0.1', 9042)]. Last error: Connection refused")})