| /* |
| * Copyright (c) 2018, 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 8169358 |
| * @summary HttpServer does not close client connection when RejectedExecutionException occurs. |
| */ |
| |
| import com.sun.net.httpserver.HttpServer; |
| |
| import java.io.IOException; |
| import java.net.HttpURLConnection; |
| import java.net.InetAddress; |
| import java.net.InetSocketAddress; |
| import java.net.MalformedURLException; |
| import java.net.SocketException; |
| import java.net.SocketTimeoutException; |
| import java.net.URL; |
| import java.util.concurrent.Executor; |
| import java.util.concurrent.Executors; |
| import java.util.concurrent.RejectedExecutionException; |
| import java.util.logging.ConsoleHandler; |
| import java.util.logging.Handler; |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| |
| |
| public class TaskRejectedTest { |
| |
| private static final int BACKLOG = 0; |
| |
| private static final String REQUEST_PATH = "/"; |
| |
| private static final int TIMEOUT = 10000; // 10 sec |
| |
| private static void runClient(InetSocketAddress listenAddr) |
| throws MalformedURLException, IOException { |
| URL url = new URL("http", listenAddr.getHostString(), |
| listenAddr.getPort(), REQUEST_PATH); |
| HttpURLConnection con = (HttpURLConnection)url.openConnection(); |
| con.setConnectTimeout(TIMEOUT); |
| con.setReadTimeout(TIMEOUT); |
| |
| try { |
| con.connect(); |
| con.getResponseCode(); |
| } catch (SocketTimeoutException e) { |
| throw new RuntimeException("Connection was not closed by peer.", e); |
| } catch (SocketException e) { |
| // Expected (connection reset) |
| } finally { |
| con.disconnect(); |
| } |
| } |
| |
| public static void main(String[] args) throws Exception { |
| Logger logger = Logger.getLogger( |
| HttpServer.class.getPackage().getName()); |
| Handler consoleHandler = new ConsoleHandler(); |
| consoleHandler.setLevel(Level.FINEST); |
| logger.setLevel(Level.FINEST); |
| logger.addHandler(consoleHandler); |
| |
| Executor executor = Executors.newSingleThreadExecutor(r -> { |
| throw new RejectedExecutionException("test"); |
| }); |
| |
| InetSocketAddress addr = new InetSocketAddress( |
| InetAddress.getLoopbackAddress(), 0); |
| HttpServer httpServer = HttpServer.create(addr, BACKLOG); |
| httpServer.setExecutor(executor); |
| |
| httpServer.createContext(REQUEST_PATH, exc -> { |
| exc.sendResponseHeaders(200, 0); |
| exc.close(); |
| }); |
| |
| try { |
| httpServer.start(); |
| runClient(httpServer.getAddress()); |
| } finally { |
| httpServer.stop(0); |
| } |
| } |
| } |
| |