/*
* Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
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* 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.
*
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/**
* @test
* @bug 7012768
* @compile -XDignore.symbol.file=true ThrowingNameService.java
* ThrowingNameServiceDescriptor.java
* @run main/othervm/timeout=30 -Dsun.net.spi.nameservice.provider.1=throwing,sun Hang
* @summary InetAddress lookupTable leaks/deadlocks when using unsupported
* name service spi
*/
import java.net.InetAddress;
public class Hang {
public static void main(String[] args) throws Exception {
try {
// 1st attempt - IllegalStateException caught below
InetAddress.getByName("host.company.com");
} catch (IllegalStateException e) { }
// 2nd attempt - Stuck here forever if bug exists
InetAddress.getByName("host.company.com");
}
}