Example #1
0
        public OutsideRuntimeClient(ClientConfiguration cfg, bool secondary = false)
        {
            this.typeCache         = new TypeMetadataCache();
            this.assemblyProcessor = new AssemblyProcessor(this.typeCache);
            this.grainFactory      = new GrainFactory(this, this.typeCache);

            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 (!LogManager.IsInitialized)
            {
                LogManager.Initialize(config);
            }
            StatisticsCollector.Initialize(config);
            SerializationManager.Initialize(cfg.SerializationProviders, cfg.FallbackSerializationProvider);
            this.assemblyProcessor.Initialize();

            logger    = LogManager.GetLogger("OutsideRuntimeClient", LoggerType.Runtime);
            appLogger = LogManager.GetLogger("Application", LoggerType.Application);

            BufferPool.InitGlobalBufferPool(config);
            this.handshakeClientId = GrainId.NewClientId();

            try
            {
                LoadAdditionalAssemblies();

                callbacks    = new ConcurrentDictionary <CorrelationId, CallbackData>();
                localObjects = new ConcurrentDictionary <GuidId, LocalObjectData>();

                if (!secondary)
                {
                    UnobservedExceptionsHandlerClass.SetUnobservedExceptionHandler(UnhandledException);
                }
                AppDomain.CurrentDomain.DomainUnload += CurrentDomain_DomainUnload;

                // Ensure SerializationManager static constructor is called before AssemblyLoad event is invoked
                SerializationManager.GetDeserializer(typeof(String));

                clientProviderRuntime     = new ClientProviderRuntime(grainFactory, null);
                statisticsProviderManager = new StatisticsProviderManager("Statistics", clientProviderRuntime);
                var statsProviderName = statisticsProviderManager.LoadProvider(config.ProviderConfigurations)
                                        .WaitForResultWithThrow(initTimeout);
                if (statsProviderName != null)
                {
                    config.StatisticsProviderName = statsProviderName;
                }

                responseTimeout = Debugger.IsAttached ? Constants.DEFAULT_RESPONSE_TIMEOUT : config.ResponseTimeout;
                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, handshakeClientId));
                string startMsg = string.Format("{0} Starting OutsideRuntimeClient with runtime Version='{1}' in AppDomain={2}",
                                                BARS, RuntimeVersion.Current, PrintAppDomainDetails());
                startMsg = string.Format("{0} Config= " + Environment.NewLine + " {1}", startMsg, config);
                logger.Info(ErrorCode.ClientStarting, startMsg);

                if (TestOnlyThrowExceptionDuringInit)
                {
                    throw new InvalidOperationException("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, handshakeClientId, 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;
            }
        }
Example #2
0
        public OutsideRuntimeClient(ClientConfiguration cfg, bool secondary = false)
        {
            this.clientId = Guid.NewGuid();

            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 GUID 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= \n {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;
            }
        }