Stats.readStats(context);
    public void init(ServletConfig config) throws ServletException {        super.init(config);        final ServletContext context = getServletContext();        //log("init");        Data.readData(context);        //Stats.readStats(context);        stats = Stats.getInstance();        hourlyWorker = new Thread(new Runnable() {            public void run() {                Data.getInstance().hourly(context);            }        }, "GWebCache.hourly");        hourlyWorker.start();        verifierWorker = new Thread(new Runnable() {            public void run() {                Data.getInstance().urlVerifier(context);            }        }, "GWebCache.urlVerifier");        verifierWorker.start();    }