8098821: Crash in system dictionary initialization with shared strings
Summary: map string regions after the compressed class base is known
Reviewed-by: iklam, dcubed
Contributed-by: coleen.phillimore@oracle.com, mikhailo.seledtsov@oracle.com
/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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* 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
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*
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* 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).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
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* questions.
*/
/*
* @test
* @bug 4097826
* @summary SOCKS support inadequate
* @run main/timeout=40/othervm -DsocksProxyHost=nonexistant ProxyCons
*/
import java.net.*;
public class ProxyCons {
class Server extends Thread {
ServerSocket server;
Server (ServerSocket server) {
super ();
this.server = server;
}
public void run () {
try {
Socket s = server.accept ();
s.close();
while (!finished ()) {
Thread.sleep (500);
}
} catch (Exception e) {
}
}
boolean isFinished = false;
synchronized boolean finished () {
return (isFinished);
}
synchronized void done () {
isFinished = true;
}
}
public ProxyCons() {
}
void test() throws Exception {
ServerSocket ss = new ServerSocket(0);
try {
Server s = new Server(ss);
s.start();
Socket sock = new Socket(Proxy.NO_PROXY);
sock.connect(new InetSocketAddress("localhost", ss.getLocalPort()));
s.done();
sock.close();
} catch (java.io.IOException e) {
throw new RuntimeException(e);
} finally {
ss.close();
}
}
public static void main(String[] args) throws Exception {
ProxyCons c = new ProxyCons();
c.test();
}
}