code: public ArrayList<String> serviceName_node_GET(String serviceName, OvhNodeProfileEnum softwareProfile) throws IOException {
  		String qPath = "/cluster/hadoop/{serviceName}/node";
  		StringBuilder sb = path(qPath, serviceName);
  		query(sb, "softwareProfile", softwareProfile);
  		String resp = exec(qPath, "GET", sb.toString(), null);
  		return convertTo(resp, t1);
  	}
docs: Nodes of the Cluster
  
  REST: GET /cluster/hadoop/{serviceName}/node
  @param softwareProfile [required] Filter the value of softwareProfile property (=)
  @param serviceName [required] The internal name of your cluster