for(String node : nodes){
File replication_script_file = new File(properties.getProperty(REPLICATION_SCRIPT_PREFIX) + node + ".sh");
BufferedWriter bw = new BufferedWriter(new FileWriter(replication_script_file));
Node n = factory.createNode();
n.setDriver(properties.getProperty(DRIVER));
n.setPassword(properties.getProperty(PASSWORD));
n.setUsername(properties.getProperty(USERNAME));
n.setLocation(node);