LOG.fatal(msg);
DL.failToStopHsqldbServer(msg);
  protected static void stopServer() {    if (server != null) {      try {        server.signalCloseAllServerConnections();        Thread.sleep( (long) (Math.random() * 1000) );         net.sf.hibernate.Session  hs  = HibernateHelper.getSession();        Connection conn = hs.connection();        PreparedStatement shutdown = conn.prepareStatement(          "SHUTDOWN COMPACT"        );        shutdown.executeUpdate();        hs.close();        server.stop();      }      catch (Exception e) {        String  msg   = e.getMessage();        LOG.fatal(msg);        throw new RuntimeException(msg);      }    }  } // protected static void stopServer();