ksl [https://community.jboss.org/people/ksl] created the discussion "jboss 7.1.1: asynclistener onErorr not called while closing browser" To view the discussion, visit: https://community.jboss.org/message/757406#757406 -------------------------------------------------------------- I am testing simple application in jboss 7.1.1 final and servlet 3.0 feature. inside doGet/doPost I am starting AsynContext and adding the AsyncListener(). now when I am closing the browser, I am expecting it will hit the onError method, but it never. where i am going wrorng? --------code abstract---------------------- - @WebServlet(urlPatterns = "/myPage", asyncSupported=true) public class MyActionServlet extends HttpServlet {     public MyActionServlet(){             }     @Override     protected void doGet(HttpServletRequest req, HttpServletResponse resp)             throws ServletException, IOException {              process(req, resp);     }     @Override     protected void doPost(HttpServletRequest req, HttpServletResponse resp)             throws ServletException, IOException {                         process(req,resp);      }         private void process(HttpServletRequest req, HttpServletResponse resp) {         System.out.println("Hello world");         req.getSession();         AsyncContext async = req.startAsync();                 async.addListener(new AsyncListener() {                         @Override             public void onTimeout(AsyncEvent event) throws IOException {                 System.out.println("onTimeout:event::"+event);                                                              }                         @Override             public void onStartAsync(AsyncEvent arg0) throws IOException {                 System.out.println("onstart::");                              }                         @Override             public void onError(AsyncEvent event) throws IOException {             System.out.println("onError.."+event);                              }                         @Override             public void onComplete(AsyncEvent event) throws IOException {                 System.out.println("onComplete::"+event);                              }         });                 } } -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/757406#757406] Start a new discussion in JBoss AS 7 Development at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]