log.error("GossipServer.main(): " + ex);
System.err.println("GossipServer.main(): " + ex);
    public static void main(String[] args)            throws java.net.UnknownHostException {        String arg;        int port=7500;        long expiry_time=30000;        GossipServer gossip_server=null;        InetAddress address=null;        for(int i=0; i < args.length; i++) {            arg=args[i];            if("-help".equals(arg)) {                System.out.println("GossipServer [-port <port>] [-expiry <msecs>] [-bindaddress <address>]");                return;            }            if("-port".equals(arg)) {                port=Integer.parseInt(args[++i]);                continue;            }            if("-expiry".equals(arg)) {                expiry_time=Long.parseLong(args[++i]);                continue;            }            if("-bindaddress".equals(arg)) {                address=InetAddress.getByName(args[++i]);                continue;            }            System.out.println("GossipServer [-port <port>] [-expiry <msecs>]");            return;        }        try {        }        catch(Throwable ex) {            log.error("GossipServer.main(): " + ex);        }        try {            gossip_server=new GossipServer(port, expiry_time, address);            gossip_server.run();        }        catch(Exception e) {            log.error("GossipServer.main(): " + e);        }    }