return;
// create connection using thrift
String location = getLocation();
socket = new TSocket(location, ConfigHelper.getInputRpcPort(conf));
TBinaryProtocol binaryProtocol = new TBinaryProtocol(new TFramedTransport(socket));
client = new Cassandra.Client(binaryProtocol);
socket.open();
// log in
client.set_keyspace(keyspace);