Examples with ServerStateManagerImpl org.infinispan.server.state.ServerStateManagerImpl used on opensource projects

Example 1 with ServerStateManagerImpl

use of org.infinispan.server.state.ServerStateManagerImpl in project infinispan by infinispan.

the class Server method run.

public synchronized CompletableFuture<ExitStatus> run() {
    CompletableFuture<ExitStatus> r = exitHandler.getExitFuture();
    if (status == ComponentStatus.RUNNING) {
        return r;
    }
    protocolServers = new ConcurrentHashMap<>(4);
    try {
        // Load any server extensions
        extensions = new Extensions();
        extensions.load(classLoader);
        // Create the cache manager
        cacheManager = new DefaultCacheManager(configurationBuilderHolder, false);
        // Retrieve the server configuration
        serverConfiguration = SecurityActions.getCacheManagerConfiguration(cacheManager).module(ServerConfiguration.class);
        serverConfiguration.setServer(this);
        // Initialize the data sources
        dataSources = new HashMap<>();
        InitialContext initialContext = new InitialContext();
        for (DataSourceConfiguration dataSourceConfiguration : serverConfiguration.dataSources().values()) {
            DataSource dataSource = DataSourceFactory.create(dataSourceConfiguration);
            dataSources.put(dataSourceConfiguration.name(), dataSource);
            initialContext.bind(dataSourceConfiguration.jndiName(), dataSource);
        }
        // Start the cache manager
        SecurityActions.startCacheManager(cacheManager);
        BasicComponentRegistry bcr = SecurityActions.getGlobalComponentRegistry(cacheManager).getComponent(BasicComponentRegistry.class.getName());
        blockingManager = bcr.getComponent(BlockingManager.class).running();
        serverStateManager = new ServerStateManagerImpl(this, cacheManager, bcr.getComponent(GlobalConfigurationManager.class).running());
        bcr.registerComponent(ServerStateManager.class, serverStateManager, false);
        ScheduledExecutorService timeoutExecutor = bcr.getComponent(KnownComponentNames.TIMEOUT_SCHEDULE_EXECUTOR, ScheduledExecutorService.class).running();
        // BlockingManager of single container used for writing the global manifest, but this will need to change
        // when multiple containers are supported by the server. Similarly, the default cache manager is used to create
        // the clustered locks.
        Path dataRoot = serverRoot.toPath().resolve(properties.getProperty(INFINISPAN_SERVER_DATA_PATH));
        backupManager = new BackupManagerImpl(blockingManager, cacheManager, dataRoot);
        backupManager.init();
        // Register the task manager
        taskManager = bcr.getComponent(TaskManager.class).running();
        taskManager.registerTaskEngine(extensions.getServerTaskEngine(cacheManager));
        // Initialize the OpenTracing integration
        RequestTracer.start();
        for (EndpointConfiguration endpoint : serverConfiguration.endpoints().endpoints()) {
            // Start the protocol servers
            SinglePortRouteSource routeSource = new SinglePortRouteSource();
            Set<Route<? extends RouteSource, ? extends RouteDestination>> routes = ConcurrentHashMap.newKeySet();
            endpoint.connectors().parallelStream().forEach(configuration -> {
                try {
                    Class<? extends ProtocolServer> protocolServerClass = configuration.getClass().getAnnotation(ConfigurationFor.class).value().asSubclass(ProtocolServer.class);
                    ProtocolServer protocolServer = Util.getInstance(protocolServerClass);
                    protocolServer.setServerManagement(this, endpoint.admin());
                    if (configuration instanceof HotRodServerConfiguration) {
                        ElytronSASLAuthenticationProvider.init((HotRodServerConfiguration) configuration, serverConfiguration, timeoutExecutor);
                    } else if (configuration instanceof RestServerConfiguration) {
                        ElytronHTTPAuthenticator.init((RestServerConfiguration) configuration, serverConfiguration);
                    } else if (configuration instanceof RespServerConfiguration) {
                        ElytronRESPAuthenticator.init((RespServerConfiguration) configuration, serverConfiguration, blockingManager);
                    }
                    protocolServers.put(protocolServer.getName() + "-" + configuration.name(), protocolServer);
                    SecurityActions.startProtocolServer(protocolServer, configuration, cacheManager);
                    ProtocolServerConfiguration protocolConfig = protocolServer.getConfiguration();
                    if (protocolConfig.startTransport()) {
                        log.protocolStarted(protocolServer.getName(), configuration.socketBinding(), protocolConfig.host(), protocolConfig.port());
                    } else {
                        if (protocolServer instanceof HotRodServer) {
                            routes.add(new Route<>(routeSource, new HotRodServerRouteDestination(protocolServer.getName(), (HotRodServer) protocolServer)));
                            extensions.apply((HotRodServer) protocolServer);
                        } else if (protocolServer instanceof RestServer) {
                            routes.add(new Route<>(routeSource, new RestServerRouteDestination(protocolServer.getName(), (RestServer) protocolServer)));
                        } else if (protocolServer instanceof RespServer) {
                            routes.add(new Route<>(routeSource, new RespServerRouteDestination(protocolServer.getName(), (RespServer) protocolServer)));
                        }
                        log.protocolStarted(protocolServer.getName());
                    }
                } catch (Throwable t) {
                    throw t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t);
                }
            });
            // Next we start the single-port endpoints
            SinglePortRouterConfiguration singlePortRouter = endpoint.singlePortRouter();
            SinglePortEndpointRouter endpointServer = new SinglePortEndpointRouter(singlePortRouter);
            endpointServer.start(new RoutingTable(routes), cacheManager);
            protocolServers.put("endpoint-" + endpoint.socketBinding(), endpointServer);
            log.protocolStarted(endpointServer.getName(), singlePortRouter.socketBinding(), singlePortRouter.host(), singlePortRouter.port());
            log.endpointUrl(Util.requireNonNullElse(cacheManager.getAddress(), "local"), singlePortRouter.ssl().enabled() ? "https" : "http", singlePortRouter.host(), singlePortRouter.port());
        }
        serverStateManager.start();
        // Change status
        this.status = ComponentStatus.RUNNING;
        log.serverStarted(Version.getBrandName(), Version.getBrandVersion(), timeService.timeDuration(startTime, TimeUnit.MILLISECONDS));
    } catch (Exception e) {
        r.completeExceptionally(e);
    }
    r = r.handle((status, t) -> {
        if (t != null) {
            Server.log.serverFailedToStart(Version.getBrandName(), t);
        }
        localShutdown(status);
        return null;
    });
    return r;
}