/* * Copyright (c) 2007, 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 6548464 * @summary SocketChannel.open(SocketAddress) leaks file descriptor if * connection cannot be established * @build OpenLeak * @run main/othervm OpenLeak */ import java.net.InetAddress; import java.net.InetSocketAddress; import java.nio.channels.SocketChannel; public class OpenLeak { public static void main(String[] args) throws Exception { InetAddress lh = InetAddress.getLocalHost(); InetSocketAddress isa = new InetSocketAddress(lh, 12345); System.setSecurityManager( new SecurityManager() ); for (int i=0; i<100000; i++) { try { SocketChannel.open(isa); throw new RuntimeException("This should not happen"); } catch (SecurityException x) { } } } }