/*
* Copyright (c) 2006, 2010, 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
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* questions.
*/
/*
* Test run from script, AcceptCauseFileDescriptorLeak.sh
* author Edward Wang
*/
import java.io.IOException;
import java.net.ServerSocket;
import java.net.Socket;
public class AcceptCauseFileDescriptorLeak {
private static final int REPS = 2048;
public static void main(String[] args) throws Exception {
final ServerSocket ss = new ServerSocket(0) {
public Socket accept() throws IOException {
Socket s = new Socket() { };
s.setSoTimeout(10000);
implAccept(s);
return s;
}
};
Thread t = new Thread(new Runnable() {
public void run() {
try {
for (int i = 0; i < REPS; i++) {
(new Socket("localhost", ss.getLocalPort())).close();
}
} catch (IOException e) {
e.printStackTrace();
}
}
});
t.start();
for (int i = 0; i < REPS; i++) {
ss.accept().close();
}
ss.close();
t.join();
}
}