/// <summary> /// Initializes client runtime from client configuration object. /// </summary> private static void DoInternalInitialize(ClientConfiguration config, OutsideRuntimeClient runtimeClient = null) { if (IsInitialized) { return; } lock (initLock) { if (!IsInitialized) { try { // this is probably overkill, but this ensures isFullyInitialized false // before we make a call that makes RuntimeClient.Current not null isFullyInitialized = false; grainFactory = new GrainFactory(); ClientProviderRuntime.InitializeSingleton(grainFactory); if (runtimeClient == null) { runtimeClient = new OutsideRuntimeClient(config, grainFactory); } outsideRuntimeClient = runtimeClient; // Keep reference, to avoid GC problems outsideRuntimeClient.Start(); LimitManager.Initialize(config); // this needs to be the last successful step inside the lock so // IsInitialized doesn't return true until we're fully initialized isFullyInitialized = true; } catch (Exception exc) { // just make sure to fully Uninitialize what we managed to partially initialize, so we don't end up in inconsistent state and can later on re-initialize. Console.WriteLine("Initialization failed. {0}", exc); InternalUninitialize(); throw; } } } }