// used for testing to (carefully!) allow two clients in the same process internal void StartInternal() { transport.Start(); TraceLogger.MyIPEndPoint = transport.MyAddress.Endpoint; // transport.MyAddress is only set after transport is Started. CurrentActivationAddress = ActivationAddress.NewActivationAddress(transport.MyAddress, GrainId.NewClientGrainId()); ClientStatistics = new ClientStatisticsManager(config); ClientStatistics.Start(config, statisticsProviderManager, transport, clientId) .WaitWithThrow(initTimeout); listeningCts = new CancellationTokenSource(); var ct = listeningCts.Token; listenForMessages = true; // Keeping this thread handling it very simple for now. Just queue task on thread pool. Task.Factory.StartNew(() => { try { RunClientMessagePump(ct); } catch (Exception exc) { logger.Error(ErrorCode.Runtime_Error_100326, "RunClientMessagePump has thrown exception", exc); } } ); grainInterfaceMap = transport.GetTypeCodeMap().Result; StreamingInitialize(); }
public OutsideRuntimeClient(ClientConfiguration cfg, bool secondary = false) { this.clientId = GrainId.NewClientGrainId(); if (cfg == null) { Console.WriteLine("An attempt to create an OutsideRuntimeClient with null ClientConfiguration object."); throw new ArgumentException("OutsideRuntimeClient was attempted to be created with null ClientConfiguration object.", "cfg"); } this.config = cfg; if (!TraceLogger.IsInitialized) { TraceLogger.Initialize(config); } StatisticsCollector.Initialize(config); SerializationManager.Initialize(config.UseStandardSerializer); logger = TraceLogger.GetLogger("OutsideRuntimeClient", TraceLogger.LoggerType.Runtime); appLogger = TraceLogger.GetLogger("Application", TraceLogger.LoggerType.Application); try { LoadAdditionalAssemblies(); PlacementStrategy.Initialize(); callbacks = new ConcurrentDictionary <CorrelationId, CallbackData>(); localObjects = new Dictionary <GrainId, LocalObjectData>(); CallbackData.Config = config; if (!secondary) { UnobservedExceptionsHandlerClass.SetUnobservedExceptionHandler(UnhandledException); } // Ensure SerializationManager static constructor is called before AssemblyLoad event is invoked SerializationManager.GetDeserializer(typeof(String)); // Ensure that any assemblies that get loaded in the future get recorded AppDomain.CurrentDomain.AssemblyLoad += NewAssemblyHandler; // Load serialization info for currently-loaded assemblies foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies()) { if (!assembly.ReflectionOnly) { SerializationManager.FindSerializationInfo(assembly); } } statisticsProviderManager = new StatisticsProviderManager("Statistics", ClientProviderRuntime.Instance); var statsProviderName = statisticsProviderManager.LoadProvider(config.ProviderConfigurations) .WaitForResultWithThrow(initTimeout); if (statsProviderName != null) { config.StatisticsProviderName = statsProviderName; } responseTimeout = Debugger.IsAttached ? Constants.DEFAULT_RESPONSE_TIMEOUT : config.ResponseTimeout; BufferPool.InitGlobalBufferPool(config); var localAddress = ClusterConfiguration.GetLocalIPAddress(config.PreferredFamily, config.NetInterface); // Client init / sign-on message logger.Info(ErrorCode.ClientInitializing, string.Format( "{0} Initializing OutsideRuntimeClient on {1} at {2} Client Id = {3} {0}", BARS, config.DNSHostName, localAddress, clientId)); string startMsg = string.Format("{0} Starting OutsideRuntimeClient with runtime Version='{1}'", BARS, RuntimeVersion.Current); startMsg = string.Format("{0} Config= " + Environment.NewLine + " {1}", startMsg, config); logger.Info(ErrorCode.ClientStarting, startMsg); if (TestOnlyThrowExceptionDuringInit) { throw new ApplicationException("TestOnlyThrowExceptionDuringInit"); } config.CheckGatewayProviderSettings(); var generation = -SiloAddress.AllocateNewGeneration(); // Client generations are negative var gatewayListProvider = GatewayProviderFactory.CreateGatewayListProvider(config) .WithTimeout(initTimeout).Result; transport = new ProxiedMessageCenter(config, localAddress, generation, clientId, gatewayListProvider); if (StatisticsCollector.CollectThreadTimeTrackingStats) { incomingMessagesThreadTimeTracking = new ThreadTrackingStatistic("ClientReceiver"); } } catch (Exception exc) { if (logger != null) { logger.Error(ErrorCode.Runtime_Error_100319, "OutsideRuntimeClient constructor failed.", exc); } ConstructorReset(); throw; } }