@Override
public void contextDestroyed(ServletContextEvent servletContextEvent) {
SPIProvider spiProvider = spiProviderReference.getAndSet(null);
if (spiProvider != null) {
MPIHelperUtil.unregisterSPIProvider(spiProvider);
}
}
private static void _invalidate(long companyId) {
for (SPI spi : MPIHelperUtil.getSPIs()) {
try {
RegistrationReference registrationReference = spi.getRegistrationReference();
IntrabandRPCUtil.execute(registrationReference, new InvalidateProcessCallable(companyId));
} catch (Exception e) {
_log.error("Unable to invalidate SPI " + spi + " for company " + companyId, e);
}
}
}
protected void doRun(String[] ids) throws Exception {
// Print release information
System.out.println("Starting " + ReleaseInfo.getReleaseInfo());
// Portal resiliency
DistributedRegistry.registerDistributed(
ComponentConstants.COMPONENT_CONTEXT, Direction.DUPLEX, MatchType.POSTFIX);
DistributedRegistry.registerDistributed(
MimeResponse.MARKUP_HEAD_ELEMENT, Direction.DUPLEX, MatchType.EXACT);
DistributedRegistry.registerDistributed(
PortletRequest.LIFECYCLE_PHASE, Direction.DUPLEX, MatchType.EXACT);
DistributedRegistry.registerDistributed(WebKeys.class);
Intraband intraband = MPIHelperUtil.getIntraband();
intraband.registerDatagramReceiveHandler(
SystemDataType.MAILBOX.getValue(), new MailboxDatagramReceiveHandler());
MessageBus messageBus = (MessageBus) PortalBeanLocatorUtil.locate(MessageBus.class.getName());
intraband.registerDatagramReceiveHandler(
SystemDataType.MESSAGE.getValue(), new MessageDatagramReceiveHandler(messageBus));
intraband.registerDatagramReceiveHandler(
SystemDataType.PROXY.getValue(), new IntrabandProxyDatagramReceiveHandler());
intraband.registerDatagramReceiveHandler(
SystemDataType.RPC.getValue(), new RPCDatagramReceiveHandler());
// Shutdown hook
if (_log.isDebugEnabled()) {
_log.debug("Add shutdown hook");
}
Runtime runtime = Runtime.getRuntime();
runtime.addShutdownHook(new Thread(new ShutdownHook()));
// Template manager
if (_log.isDebugEnabled()) {
_log.debug("Initialize template manager");
}
TemplateManagerUtil.init();
// Indexers
IndexerRegistryUtil.register(new MBMessageIndexer());
IndexerRegistryUtil.register(new PluginPackageIndexer());
// Upgrade
if (_log.isDebugEnabled()) {
_log.debug("Upgrade database");
}
DBUpgrader.upgrade();
// Clear locks
if (_log.isDebugEnabled()) {
_log.debug("Clear locks");
}
try {
LockLocalServiceUtil.clear();
} catch (Exception e) {
if (_log.isWarnEnabled()) {
_log.warn("Unable to clear locks because Lock table does not exist");
}
}
// Messaging
if (_log.isDebugEnabled()) {
_log.debug("Initialize message bus");
}
MessageSender messageSender =
(MessageSender) PortalBeanLocatorUtil.locate(MessageSender.class.getName());
SynchronousMessageSender synchronousMessageSender =
(SynchronousMessageSender)
PortalBeanLocatorUtil.locate(SynchronousMessageSender.class.getName());
MessageBusUtil.init(
DoPrivilegedUtil.wrap(messageBus),
DoPrivilegedUtil.wrap(messageSender),
DoPrivilegedUtil.wrap(synchronousMessageSender));
// Cluster executor
ClusterExecutorUtil.initialize();
if (!SPIUtil.isSPI()) {
ClusterMasterExecutorUtil.initialize();
}
// Ehache bootstrap
EhcacheStreamBootstrapCacheLoader.start();
// Scheduler
if (_log.isDebugEnabled()) {
_log.debug("Initialize scheduler engine lifecycle");
}
SchedulerEngineHelperUtil.initialize();
// Verify
if (_log.isDebugEnabled()) {
_log.debug("Verify database");
}
DBUpgrader.verify();
// Background tasks
if (!ClusterMasterExecutorUtil.isEnabled()) {
BackgroundTaskLocalServiceUtil.cleanUpBackgroundTasks();
}
// Liferay JspFactory
JspFactorySwapper.swap();
// Jericho
CachedLoggerProvider.install();
}
@Override
public void contextInitialized(ServletContextEvent servletContextEvent) {
ServletContext servletContext = servletContextEvent.getServletContext();
String contextPath = servletContext.getRealPath(StringPool.BLANK);
String spiEmbeddedLibDirName = servletContext.getInitParameter("spiEmbeddedLibDir");
Set<File> jarFiles = new LinkedHashSet<File>();
// Load embedded Tomcat
File spiEmbeddedLibDir = new File(contextPath, spiEmbeddedLibDirName);
addJarFiles(jarFiles, spiEmbeddedLibDir);
// Load portal-service.jar from MPI
addJarFiles(jarFiles, PortalClassLoaderUtil.getClassLoader(), PortalException.class.getName());
// Load JDBC driver jars from MPI
addJarFiles(
jarFiles,
PortalClassLoaderUtil.getClassLoader(),
PropsUtil.get(PropsKeys.JDBC_DEFAULT_DRIVER_CLASS_NAME));
// Load ext jars
addJarFiles(jarFiles, new File(spiEmbeddedLibDir, "ext"));
StringBundler sb = new StringBundler(jarFiles.size() * 2 + 4);
for (File file : jarFiles) {
sb.append(file.getAbsolutePath());
sb.append(File.pathSeparator);
}
sb.append(contextPath);
sb.append("/WEB-INF/classes");
SPI_CLASS_PATH = sb.toString();
if (_log.isDebugEnabled()) {
_log.debug("SPI class path " + SPI_CLASS_PATH);
}
String spiProviderClassName = servletContext.getInitParameter("spiProviderClassName");
Thread currentThread = Thread.currentThread();
ClassLoader contextClassLoader = currentThread.getContextClassLoader();
try {
Class<SPIProvider> spiProviderClass = null;
if (SPIUtil.isSPI()) {
spiProviderClass =
(Class<SPIProvider>) loadClassDirectly(contextClassLoader, spiProviderClassName);
} else {
spiProviderClass = (Class<SPIProvider>) contextClassLoader.loadClass(spiProviderClassName);
}
SPIProvider spiProvider = spiProviderClass.newInstance();
boolean result = spiProviderReference.compareAndSet(null, spiProvider);
if (!result) {
_log.error(
"Duplicate SPI provider "
+ spiProvider
+ " is already registered in servlet context "
+ servletContext.getContextPath());
} else {
MPIHelperUtil.registerSPIProvider(spiProvider);
}
} catch (Exception e) {
_log.error("Unable to create SPI provider with name " + spiProviderClassName, e);
}
}