001    /**
002     * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved.
003     *
004     * This library is free software; you can redistribute it and/or modify it under
005     * the terms of the GNU Lesser General Public License as published by the Free
006     * Software Foundation; either version 2.1 of the License, or (at your option)
007     * any later version.
008     *
009     * This library is distributed in the hope that it will be useful, but WITHOUT
010     * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
011     * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
012     * details.
013     */
014    
015    package com.liferay.portal.events;
016    
017    import com.liferay.portal.cache.ehcache.EhcacheStreamBootstrapCacheLoader;
018    import com.liferay.portal.jericho.CachedLoggerProvider;
019    import com.liferay.portal.kernel.bean.PortalBeanLocatorUtil;
020    import com.liferay.portal.kernel.cluster.ClusterExecutorUtil;
021    import com.liferay.portal.kernel.events.ActionException;
022    import com.liferay.portal.kernel.events.SimpleAction;
023    import com.liferay.portal.kernel.log.Log;
024    import com.liferay.portal.kernel.log.LogFactoryUtil;
025    import com.liferay.portal.kernel.messaging.MessageBus;
026    import com.liferay.portal.kernel.messaging.MessageBusUtil;
027    import com.liferay.portal.kernel.messaging.sender.MessageSender;
028    import com.liferay.portal.kernel.messaging.sender.SynchronousMessageSender;
029    import com.liferay.portal.kernel.nio.intraband.Intraband;
030    import com.liferay.portal.kernel.nio.intraband.SystemDataType;
031    import com.liferay.portal.kernel.nio.intraband.cache.PortalCacheDatagramReceiveHandler;
032    import com.liferay.portal.kernel.nio.intraband.mailbox.MailboxDatagramReceiveHandler;
033    import com.liferay.portal.kernel.nio.intraband.messaging.MessageDatagramReceiveHandler;
034    import com.liferay.portal.kernel.nio.intraband.rpc.RPCDatagramReceiveHandler;
035    import com.liferay.portal.kernel.resiliency.mpi.MPIHelperUtil;
036    import com.liferay.portal.kernel.resiliency.spi.agent.annotation.Direction;
037    import com.liferay.portal.kernel.resiliency.spi.agent.annotation.DistributedRegistry;
038    import com.liferay.portal.kernel.resiliency.spi.agent.annotation.MatchType;
039    import com.liferay.portal.kernel.scheduler.SchedulerEngineHelperUtil;
040    import com.liferay.portal.kernel.search.IndexerRegistryUtil;
041    import com.liferay.portal.kernel.servlet.JspFactorySwapper;
042    import com.liferay.portal.kernel.template.TemplateManagerUtil;
043    import com.liferay.portal.kernel.util.ReleaseInfo;
044    import com.liferay.portal.plugin.PluginPackageIndexer;
045    import com.liferay.portal.security.lang.DoPrivilegedUtil;
046    import com.liferay.portal.service.BackgroundTaskLocalServiceUtil;
047    import com.liferay.portal.service.LockLocalServiceUtil;
048    import com.liferay.portal.tools.DBUpgrader;
049    import com.liferay.portal.util.WebKeys;
050    import com.liferay.portlet.messageboards.util.MBMessageIndexer;
051    
052    import javax.portlet.MimeResponse;
053    import javax.portlet.PortletRequest;
054    
055    /**
056     * @author Brian Wing Shun Chan
057     * @author Alexander Chow
058     * @author Raymond Aug??
059     */
060    public class StartupAction extends SimpleAction {
061    
062            @Override
063            public void run(String[] ids) throws ActionException {
064                    try {
065                            doRun(ids);
066                    }
067                    catch (RuntimeException re) {
068                            throw re;
069                    }
070                    catch (Exception e) {
071                            throw new ActionException(e);
072                    }
073            }
074    
075            protected void doRun(String[] ids) throws Exception {
076    
077                    // Print release information
078    
079                    System.out.println("Starting " + ReleaseInfo.getReleaseInfo());
080    
081                    // Portal resiliency
082    
083                    DistributedRegistry.registerDistributed(
084                            MimeResponse.MARKUP_HEAD_ELEMENT, Direction.DUPLEX,
085                            MatchType.EXACT);
086                    DistributedRegistry.registerDistributed(
087                            PortletRequest.LIFECYCLE_PHASE, Direction.DUPLEX, MatchType.EXACT);
088                    DistributedRegistry.registerDistributed(WebKeys.class);
089    
090                    Intraband intraband = MPIHelperUtil.getIntraband();
091    
092                    intraband.registerDatagramReceiveHandler(
093                            SystemDataType.MAILBOX.getValue(),
094                            new MailboxDatagramReceiveHandler());
095    
096                    MessageBus messageBus = (MessageBus)PortalBeanLocatorUtil.locate(
097                            MessageBus.class.getName());
098    
099                    intraband.registerDatagramReceiveHandler(
100                            SystemDataType.MESSAGE.getValue(),
101                            new MessageDatagramReceiveHandler(messageBus));
102    
103                    intraband.registerDatagramReceiveHandler(
104                            SystemDataType.PORTAL_CACHE.getValue(),
105                            new PortalCacheDatagramReceiveHandler());
106                    intraband.registerDatagramReceiveHandler(
107                            SystemDataType.RPC.getValue(), new RPCDatagramReceiveHandler());
108    
109                    // Clear locks
110    
111                    if (_log.isDebugEnabled()) {
112                            _log.debug("Clear locks");
113                    }
114    
115                    try {
116                            LockLocalServiceUtil.clear();
117                    }
118                    catch (Exception e) {
119                            if (_log.isWarnEnabled()) {
120                                    _log.warn(
121                                            "Unable to clear locks because Lock table does not exist");
122                            }
123                    }
124    
125                    // Shutdown hook
126    
127                    if (_log.isDebugEnabled()) {
128                            _log.debug("Add shutdown hook");
129                    }
130    
131                    Runtime runtime = Runtime.getRuntime();
132    
133                    runtime.addShutdownHook(new Thread(new ShutdownHook()));
134    
135                    // Template manager
136    
137                    if (_log.isDebugEnabled()) {
138                            _log.debug("Initialize template manager");
139                    }
140    
141                    TemplateManagerUtil.init();
142    
143                    // Indexers
144    
145                    IndexerRegistryUtil.register(new MBMessageIndexer());
146                    IndexerRegistryUtil.register(new PluginPackageIndexer());
147    
148                    // Upgrade
149    
150                    if (_log.isDebugEnabled()) {
151                            _log.debug("Upgrade database");
152                    }
153    
154                    DBUpgrader.upgrade();
155    
156                    // Messaging
157    
158                    if (_log.isDebugEnabled()) {
159                            _log.debug("Initialize message bus");
160                    }
161    
162                    MessageSender messageSender =
163                            (MessageSender)PortalBeanLocatorUtil.locate(
164                                    MessageSender.class.getName());
165                    SynchronousMessageSender synchronousMessageSender =
166                            (SynchronousMessageSender)PortalBeanLocatorUtil.locate(
167                                    SynchronousMessageSender.class.getName());
168    
169                    MessageBusUtil.init(
170                            DoPrivilegedUtil.wrap(messageBus),
171                            DoPrivilegedUtil.wrap(messageSender),
172                            DoPrivilegedUtil.wrap(synchronousMessageSender));
173    
174                    // Cluster executor
175    
176                    ClusterExecutorUtil.initialize();
177    
178                    // Ehache bootstrap
179    
180                    EhcacheStreamBootstrapCacheLoader.start();
181    
182                    // Scheduler
183    
184                    if (_log.isDebugEnabled()) {
185                            _log.debug("Initialize scheduler engine lifecycle");
186                    }
187    
188                    SchedulerEngineHelperUtil.initialize();
189    
190                    // Verify
191    
192                    if (_log.isDebugEnabled()) {
193                            _log.debug("Verify database");
194                    }
195    
196                    DBUpgrader.verify();
197    
198                    // Liferay JspFactory
199    
200                    JspFactorySwapper.swap();
201    
202                    // Background tasks
203    
204                    BackgroundTaskLocalServiceUtil.cleanUpBackgroundTasks();
205    
206                    // Jericho
207    
208                    CachedLoggerProvider.install();
209            }
210    
211            private static Log _log = LogFactoryUtil.getLog(StartupAction.class);
212    
213    }