| /* |
| * Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /** |
| * @test |
| * @bug 6373555 |
| * @summary HTTP Server failing to answer client requests |
| */ |
| |
| import java.net.*; |
| import java.io.*; |
| import javax.xml.soap.*; |
| import java.util.*; |
| import com.sun.net.httpserver.*; |
| import java.util.concurrent.*; |
| |
| public class B6373555 { |
| |
| private static int s_received = 0; |
| private static int sent = 0; |
| |
| private static int received = 0; |
| private static int port; |
| |
| private static volatile boolean error = false; |
| private static Object lock; |
| static HttpServer httpServer; |
| static ExecutorService pool, execs; |
| static int NUM = 4000; |
| |
| public static void main(String[] args) throws Exception { |
| try { |
| lock = new Object(); |
| if (args.length > 0) { |
| NUM = Integer.parseInt (args[0]); |
| } |
| execs = Executors.newFixedThreadPool(5); |
| httpServer = createHttpServer(execs); |
| port = httpServer.getAddress().getPort(); |
| pool = Executors.newFixedThreadPool(10); |
| httpServer.start(); |
| for (int i=0; i < NUM; i++) { |
| pool.execute(new Client()); |
| if (error) { |
| throw new Exception ("error in test"); |
| } |
| } |
| System.out.println("Main thread waiting"); |
| pool.shutdown(); |
| long latest = System.currentTimeMillis() + 200 * 1000; |
| while (System.currentTimeMillis() < latest) { |
| if (pool.awaitTermination(2000L, TimeUnit.MILLISECONDS)) { |
| System.out.println("Main thread done!"); |
| return; |
| } |
| if (error) { |
| throw new Exception ("error in test"); |
| } |
| } |
| throw new Exception ("error in test: timed out"); |
| } finally { |
| httpServer.stop(0); |
| pool.shutdownNow(); |
| execs.shutdownNow(); |
| } |
| } |
| |
| public static class Client implements Runnable { |
| |
| byte[] getBuf () { |
| byte[] buf = new byte [5200]; |
| for (int i=0; i< 5200; i++) { |
| buf [i] = (byte)i; |
| } |
| return buf; |
| } |
| |
| public void run() { |
| try { |
| Thread.sleep(10); |
| byte[] buf = getBuf(); |
| URL url = new URL("http://127.0.0.1:"+port+"/test"); |
| HttpURLConnection con = (HttpURLConnection)url.openConnection(); |
| con.setDoOutput(true); |
| con.setDoInput(true); |
| con.setRequestMethod("POST"); |
| con.setRequestProperty( |
| "Content-Type", |
| "Multipart/Related; type=\"application/xop+xml\"; boundary=\"----=_Part_0_6251267.1128549570165\"; start-info=\"text/xml\""); |
| OutputStream out = con.getOutputStream(); |
| out.write(buf); |
| out.close(); |
| InputStream in = con.getInputStream(); |
| byte[] newBuf = readFully(in); |
| in.close(); |
| if (buf.length != newBuf.length) { |
| System.out.println("Doesn't match"); |
| error = true; |
| } |
| synchronized(lock) { |
| ++received; |
| if ((received % 1000) == 0) { |
| System.out.println("Received="+received); |
| } |
| } |
| } |
| catch(Exception e) { |
| //e.printStackTrace(); |
| System.out.print ("."); |
| error = true; |
| } |
| } |
| } |
| |
| private static byte[] readFully(InputStream istream) throws IOException { |
| ByteArrayOutputStream bout = new ByteArrayOutputStream(); |
| byte[] buf = new byte[1024]; |
| int num = 0; |
| |
| if (istream != null) { |
| while ((num = istream.read(buf)) != -1) { |
| bout.write(buf, 0, num); |
| } |
| } |
| byte[] ret = bout.toByteArray(); |
| return ret; |
| } |
| |
| |
| private static HttpServer createHttpServer(ExecutorService execs) |
| throws Exception { |
| InetSocketAddress inetAddress = new InetSocketAddress(0); |
| HttpServer testServer = HttpServer.create(inetAddress, 5); |
| testServer.setExecutor(execs); |
| HttpContext context = testServer.createContext("/test"); |
| context.setHandler(new HttpHandler() { |
| public void handle(HttpExchange msg) { |
| try { |
| synchronized(lock) { |
| ++s_received; |
| if ((s_received % 1000) == 0) { |
| System.out.println("Received="+s_received); |
| } |
| } |
| String method = msg.getRequestMethod(); |
| if (method.equals("POST")) { |
| InputStream is = msg.getRequestBody(); |
| byte[] buf = readFully(is); |
| is.close(); |
| writePostReply(msg, buf); |
| } else { |
| System.out.println("****** METHOD not handled ***** "+method); |
| System.out.println("Received="+s_received); |
| } |
| synchronized(lock) { |
| ++sent; |
| if ((sent % 1000) == 0) { |
| System.out.println("sent="+sent); |
| } |
| } |
| } |
| catch(Exception e) { |
| e.printStackTrace(); |
| } |
| finally { |
| msg.close(); |
| } |
| } |
| } |
| ); |
| return testServer; |
| } |
| |
| private static void writePostReply(HttpExchange msg, byte[] buf) |
| throws Exception { |
| msg.getResponseHeaders().add("Content-Type", "text/xml"); |
| msg.sendResponseHeaders(200, buf.length); |
| OutputStream out = msg.getResponseBody(); |
| out.write(buf); |
| out.close(); |
| } |
| |
| } |