private void pollingExample(Preferences prefs) throws Exception {
log.info("Start polling test");
I_Info info = new Info(prefs);
DbWatcher processor = new DbWatcher(info);
processor.startAlertProducers();
boolean interactive = info.getBoolean("interactive", true);
if (interactive) {
// Manually trigger db checking ...
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));