Re: [undertow-dev] what I do wrong?

Are you sure the requests are actually being made simultaneously? That code should definitely work. Stuart ----- Original Message ----- > From: "Mikhail Tyamin" <mikhail.tiamine(a)gmail.com&gt; > To: undertow-dev(a)lists.jboss.org > Sent: Monday, 17 February, 2014 3:03:41 PM > Subject: [undertow-dev] what I do wrong? > > Hello guys, > > could you help me a little bit with Undertow? > > I follow all instructions in Undertown's poor documentation. So here is the > class : > > public class HelloWorldServer { > > public static void main(String... args) { > Undertow server = Undertow.builder() > .addHttpListener(8080, "localhost") > .setHandler(new HttpHandler() { > @Override > public void handleRequest(final HttpServerExchange exchange) throws Exception > { > if (exchange.isInIoThread()) { > System.out.println("Thread #" + Thread.currentThread().getName() + " is I/O : > handle this"); > exchange.dispatch(this); > return; > } > > //[1] > System.out.println("Thread #" + Thread.currentThread().getName() + " Start > waiting"); > Thread.sleep(15000); > System.out.println("Thread #" + Thread.currentThread().getName() + " Finish > waiting"); > > System.out.println(); > > exchange.getResponseHeaders().put(Headers.CONTENT_TYPE, "text/plain"); > exchange.getResponseSender().send("Hello world from thread " + > Thread.currentThread().getId()); > //[2] > } > }).build(); > > server.start(); > } > } > > When I start it and make three http get request simultaneously I can see this > output in console : > > Thread #XNIO-1 I/O-1 is I/O : handle this > Thread #XNIO-1 task-1 Start waiting > Thread #XNIO-1 task-1 Finish waiting > > Thread #XNIO-1 I/O-1 is I/O : handle this > Thread #XNIO-1 task-2 Start waiting > Thread #XNIO-1 task-2 Finish waiting > > Thread #XNIO-1 I/O-1 is I/O : handle this > Thread #XNIO-1 task-3 Start waiting > Thread #XNIO-1 task-3 Finish waiting > > > I think that code beetween //[1] and //[2] should perform in separate thread > (and as we can see from the console it really does), but why the main I/O > thread are waiting and does not handle other requests? > > So if my code is correct than it means that Undertow could handle one request > in time... > > What I do wrong? > > Best, > Mikhail > > _______________________________________________ > undertow-dev mailing list > undertow-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/undertow-dev