0N/A/*
2362N/A * Copyright (c) 1998, 2005, Oracle and/or its affiliates. All rights reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
2362N/A * or visit www.oracle.com if you need additional information or have any
2362N/A * questions.
0N/A */
0N/A
0N/A/* @test
0N/A * @bug 4095165 4321151
0N/A * @summary synopsis: activator should restart daemon services
0N/A * @author Ann Wollrath
0N/A *
0N/A * @library ../../../testlibrary
5551N/A * @build TestLibrary RMID ActivationLibrary ActivateMe RestartService_Stub
0N/A * @run main/othervm/policy=security.policy/timeout=240 RestartService
0N/A */
0N/A
0N/Aimport java.io.*;
0N/Aimport java.rmi.*;
0N/Aimport java.rmi.activation.*;
0N/Aimport java.rmi.server.*;
0N/Aimport java.rmi.registry.*;
0N/Aimport java.util.Vector;
0N/Aimport java.util.Properties;
0N/A
0N/Apublic class RestartService
0N/A implements ActivateMe, Runnable
0N/A{
0N/A
0N/A private ActivationID id;
0N/A private static Object lock = new Object();
0N/A private Vector responders = new Vector();
0N/A
0N/A private static final String RESTARTABLE = "restartable";
0N/A private static final String ACTIVATABLE = "activatable";
0N/A
0N/A
0N/A public RestartService(ActivationID id, MarshalledObject mobj)
0N/A throws ActivationException, RemoteException
0N/A {
0N/A this.id = id;
0N/A Activatable.exportObject(this, id, 0);
0N/A ActivateMe obj;
0N/A String responder;
0N/A try {
0N/A Object[] stuff = (Object[]) mobj.get();
0N/A responder = (String) stuff[0];
0N/A System.err.println(responder + " service started");
0N/A obj = (ActivateMe) stuff[1];
0N/A } catch (Exception e) {
0N/A System.err.println("unable to obtain stub from marshalled object");
0N/A return;
0N/A }
0N/A
0N/A obj.ping(responder);
0N/A }
0N/A
0N/A public RestartService() throws RemoteException {
0N/A UnicastRemoteObject.exportObject(this, 0);
0N/A }
0N/A
0N/A public void ping(String responder) {
0N/A System.err.println("RestartService: received ping from " + responder);
0N/A synchronized (lock) {
0N/A responders.add(responder);
0N/A lock.notify();
0N/A }
0N/A }
0N/A
0N/A public boolean receivedPing(String responder) {
0N/A return responders.contains(responder);
0N/A }
0N/A
0N/A public ActivateMe getUnicastVersion() throws RemoteException {
0N/A return new RestartService();
0N/A }
0N/A
0N/A public ActivationID getID() {
0N/A return id;
0N/A }
0N/A
0N/A /**
0N/A * Spawns a thread to deactivate the object.
0N/A */
0N/A public void shutdown() throws Exception
0N/A {
0N/A (new Thread(this,"RestartService")).start();
0N/A }
0N/A
0N/A /**
0N/A * Thread to deactivate object. First attempts to make object
0N/A * inactive (via the inactive method). If that fails (the
0N/A * object may still have pending/executing calls), then
0N/A * unexport the object forcibly.
0N/A */
0N/A public void run() {
0N/A
0N/A }
0N/A
0N/A public static void main(String[] args) {
0N/A
0N/A System.out.println("\nRegression test for bug 4095165\n");
0N/A
0N/A TestLibrary.suggestSecurityManager("java.rmi.RMISecurityManager");
0N/A
0N/A RMID rmid = null;
0N/A RestartService unicastObj = null;
0N/A
0N/A try {
0N/A RMID.removeLog();
0N/A rmid = RMID.createRMID();
0N/A rmid.start();
0N/A
0N/A /* Cause activation groups to have a security policy that will
0N/A * allow security managers to be downloaded and installed
0N/A */
0N/A Properties p = new Properties();
0N/A // this test must always set policies/managers in its
0N/A // activation groups
0N/A p.put("java.security.policy",
0N/A TestParams.defaultGroupPolicy);
0N/A p.put("java.security.manager", "");
0N/A
0N/A /*
0N/A * Create unicast object to be contacted when service is activated.
0N/A */
0N/A unicastObj = new RestartService();
0N/A /*
0N/A * Create and register descriptors for a restartable and
0N/A * non-restartable service (respectively) in a group other than
0N/A * this VM's group.
0N/A */
0N/A System.err.println("Creating descriptors");
0N/A
0N/A Object[] stuff = new Object[] { RESTARTABLE, unicastObj };
0N/A MarshalledObject restartMobj = new MarshalledObject(stuff);
0N/A ActivationGroupDesc groupDesc =
0N/A new ActivationGroupDesc(p, null);
0N/A
0N/A stuff[0] = ACTIVATABLE;
0N/A MarshalledObject activateMobj = new MarshalledObject(stuff);
0N/A ActivationGroupID groupID =
0N/A ActivationGroup.getSystem().registerGroup(groupDesc);
0N/A ActivationDesc restartableDesc =
0N/A new ActivationDesc(groupID, "RestartService", null,
0N/A restartMobj, true);
0N/A
0N/A ActivationDesc activatableDesc =
0N/A new ActivationDesc(groupID, "RestartService", null,
0N/A activateMobj, false);
0N/A
0N/A System.err.println("Registering descriptors");
0N/A ActivateMe restartableObj =
0N/A (ActivateMe) Activatable.register(restartableDesc);
0N/A
0N/A ActivateMe activatableObj =
0N/A (ActivateMe) Activatable.register(activatableDesc);
0N/A
0N/A /*
0N/A * Restart rmid; it should start up the restartable service
0N/A */
0N/A rmid.restart();
0N/A
0N/A /*
0N/A * Wait for service to be automatically restarted.
0N/A */
0N/A boolean gotPing = false;
0N/A for (int i = 0; i < 15; i++) {
0N/A synchronized (lock) {
0N/A if (unicastObj.receivedPing(RESTARTABLE) != true) {
0N/A lock.wait(5000);
0N/A if (unicastObj.receivedPing(RESTARTABLE) == true) {
0N/A System.err.println("Test1 passed: rmid restarted" +
0N/A " service");
0N/A gotPing = true;
0N/A break;
0N/A }
0N/A } else {
0N/A gotPing = true;
0N/A break;
0N/A }
0N/A }
0N/A }
0N/A
0N/A if (gotPing == false)
0N/A TestLibrary.bomb("Test1 failed: service not restarted by timeout", null);
0N/A
0N/A /*
0N/A * Make sure activatable services wasn't automatically restarted.
0N/A */
0N/A synchronized (lock) {
0N/A if (unicastObj.receivedPing(ACTIVATABLE) != true) {
0N/A lock.wait(5000);
0N/A if (unicastObj.receivedPing(ACTIVATABLE) != true) {
0N/A System.err.println("Test2 passed: rmid did not " +
0N/A "restart activatable service");
0N/A return;
0N/A }
0N/A }
0N/A
0N/A TestLibrary.bomb("Test2 failed: activatable service restarted!", null);
0N/A }
0N/A
0N/A
0N/A } catch (Exception e) {
0N/A TestLibrary.bomb("test failed", e);
0N/A } finally {
0N/A ActivationLibrary.rmidCleanup(rmid);
0N/A TestLibrary.unexport(unicastObj);
0N/A }
0N/A }
0N/A}