1 /*
2 * Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test
26 * @bug 6475157
27 * @summary Tests deadlock in simultaneous connection and connector-server close
28 * @author Eamonn McManus
29 */
30
31 /* This test is somewhat dependent on implementation details. If it suddenly
32 * starts failing after a rewrite of the RMIConnectorServer code, you should
33 * consider whether it is still relevant.
34 */
35
36 import java.io.IOException;
37 import java.lang.management.ManagementFactory;
38 import java.lang.management.ThreadInfo;
39 import java.lang.management.ThreadMXBean;
40 import java.util.concurrent.Exchanger;
41 import javax.management.MBeanServer;
42 import javax.management.remote.JMXServiceURL;
43 import javax.management.remote.rmi.RMIConnection;
44 import javax.management.remote.rmi.RMIConnectorServer;
45 import javax.management.remote.rmi.RMIJRMPServerImpl;
46
47 public class ConnectorStopDeadlockTest {
48 private static String failure;
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1 /*
2 * Copyright (c) 2006, 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test
26 * @bug 6475157
27 * @summary Tests deadlock in simultaneous connection and connector-server close
28 * @author Eamonn McManus
29 * @modules java.management
30 */
31
32 /* This test is somewhat dependent on implementation details. If it suddenly
33 * starts failing after a rewrite of the RMIConnectorServer code, you should
34 * consider whether it is still relevant.
35 */
36
37 import java.io.IOException;
38 import java.lang.management.ManagementFactory;
39 import java.lang.management.ThreadInfo;
40 import java.lang.management.ThreadMXBean;
41 import java.util.concurrent.Exchanger;
42 import javax.management.MBeanServer;
43 import javax.management.remote.JMXServiceURL;
44 import javax.management.remote.rmi.RMIConnection;
45 import javax.management.remote.rmi.RMIConnectorServer;
46 import javax.management.remote.rmi.RMIJRMPServerImpl;
47
48 public class ConnectorStopDeadlockTest {
49 private static String failure;
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