private static void AddLegacyClusterConfigurationSupport(IServiceCollection services, ClusterConfiguration configuration)
{
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
if (services.TryGetClusterConfiguration() != null)
{
throw new InvalidOperationException("Cannot configure legacy ClusterConfiguration support twice");
}
// these will eventually be removed once our code doesn't depend on the old ClientConfiguration
services.AddSingleton(configuration);
services.TryAddSingleton <LegacyConfigurationWrapper>();
services.TryAddSingleton(sp => sp.GetRequiredService <LegacyConfigurationWrapper>().ClusterConfig.Globals);
services.TryAddTransient(sp => sp.GetRequiredService <LegacyConfigurationWrapper>().NodeConfig);
services.TryAddSingleton <Factory <NodeConfiguration> >(
sp =>
{
var initializationParams = sp.GetRequiredService <LegacyConfigurationWrapper>();
return(() => initializationParams.NodeConfig);
});
services.Configure <ClusterOptions>(options =>
{
if (string.IsNullOrWhiteSpace(options.ClusterId) && !string.IsNullOrWhiteSpace(configuration.Globals.ClusterId))
{
options.ClusterId = configuration.Globals.ClusterId;
}
if (options.ServiceId == Guid.Empty)
{
options.ServiceId = configuration.Globals.ServiceId;
}
});
services.Configure <MultiClusterOptions>(options =>
{
var globals = configuration.Globals;
if (globals.HasMultiClusterNetwork)
{
options.HasMultiClusterNetwork = true;
options.BackgroundGossipInterval = globals.BackgroundGossipInterval;
options.DefaultMultiCluster = globals.DefaultMultiCluster?.ToList();
options.GlobalSingleInstanceNumberRetries = globals.GlobalSingleInstanceNumberRetries;
options.GlobalSingleInstanceRetryInterval = globals.GlobalSingleInstanceRetryInterval;
options.MaxMultiClusterGateways = globals.MaxMultiClusterGateways;
options.UseGlobalSingleInstanceByDefault = globals.UseGlobalSingleInstanceByDefault;
foreach (GlobalConfiguration.GossipChannelConfiguration channelConfig in globals.GossipChannels)
{
options.GossipChannels.Add(GlobalConfiguration.Remap(channelConfig.ChannelType), channelConfig.ConnectionString);
}
}
});
services.TryAddFromExisting <IMessagingConfiguration, GlobalConfiguration>();
services.AddOptions <SiloStatisticsOptions>()
.Configure <NodeConfiguration>((options, nodeConfig) => LegacyConfigurationExtensions.CopyStatisticsOptions(nodeConfig, options))
.Configure <GlobalConfiguration>((options, config) =>
{
options.DeploymentLoadPublisherRefreshTime = config.DeploymentLoadPublisherRefreshTime;
});
services.AddOptions <LoadSheddingOptions>()
.Configure <NodeConfiguration>((options, nodeConfig) =>
{
options.LoadSheddingEnabled = nodeConfig.LoadSheddingEnabled;
options.LoadSheddingLimit = nodeConfig.LoadSheddingLimit;
});
// Translate legacy configuration to new Options
services.AddOptions <SiloMessagingOptions>()
.Configure <GlobalConfiguration>((options, config) =>
{
LegacyConfigurationExtensions.CopyCommonMessagingOptions(config, options);
options.SiloSenderQueues = config.SiloSenderQueues;
options.GatewaySenderQueues = config.GatewaySenderQueues;
options.MaxForwardCount = config.MaxForwardCount;
options.ClientDropTimeout = config.ClientDropTimeout;
options.ClientRegistrationRefresh = config.ClientRegistrationRefresh;
options.MaxRequestProcessingTime = config.MaxRequestProcessingTime;
options.AssumeHomogenousSilosForTesting = config.AssumeHomogenousSilosForTesting;
})
.Configure <NodeConfiguration>((options, config) =>
{
options.PropagateActivityId = config.PropagateActivityId;
LimitValue requestLimit = config.LimitManager.GetLimit(LimitNames.LIMIT_MAX_ENQUEUED_REQUESTS);
options.MaxEnqueuedRequestsSoftLimit = requestLimit.SoftLimitThreshold;
options.MaxEnqueuedRequestsHardLimit = requestLimit.HardLimitThreshold;
LimitValue statelessWorkerRequestLimit = config.LimitManager.GetLimit(LimitNames.LIMIT_MAX_ENQUEUED_REQUESTS_STATELESS_WORKER);
options.MaxEnqueuedRequestsSoftLimit_StatelessWorker = statelessWorkerRequestLimit.SoftLimitThreshold;
options.MaxEnqueuedRequestsHardLimit_StatelessWorker = statelessWorkerRequestLimit.HardLimitThreshold;
});
services.Configure <NetworkingOptions>(options => LegacyConfigurationExtensions.CopyNetworkingOptions(configuration.Globals, options));
services.AddOptions <EndpointOptions>()
.Configure <IOptions <SiloOptions> >((options, siloOptions) =>
{
var nodeConfig = configuration.GetOrCreateNodeConfigurationForSilo(siloOptions.Value.SiloName);
if (!string.IsNullOrEmpty(nodeConfig.HostNameOrIPAddress) || nodeConfig.Port != 0)
{
options.AdvertisedIPAddress = nodeConfig.Endpoint.Address;
options.SiloPort = nodeConfig.Endpoint.Port;
}
});
services.Configure <SerializationProviderOptions>(options =>
{
options.SerializationProviders = configuration.Globals.SerializationProviders;
options.FallbackSerializationProvider = configuration.Globals.FallbackSerializationProvider;
});
services.Configure <TelemetryOptions>(options =>
{
LegacyConfigurationExtensions.CopyTelemetryOptions(configuration.Defaults.TelemetryConfiguration, services, options);
});
services.AddOptions <GrainClassOptions>().Configure <IOptions <SiloOptions> >((options, siloOptions) =>
{
var nodeConfig = configuration.GetOrCreateNodeConfigurationForSilo(siloOptions.Value.SiloName);
options.ExcludedGrainTypes.AddRange(nodeConfig.ExcludedGrainTypes);
});
services.AddOptions <SchedulingOptions>()
.Configure <GlobalConfiguration>((options, config) =>
{
options.AllowCallChainReentrancy = config.AllowCallChainReentrancy;
options.PerformDeadlockDetection = config.PerformDeadlockDetection;
})
.Configure <NodeConfiguration>((options, nodeConfig) =>
{
options.MaxActiveThreads = nodeConfig.MaxActiveThreads;
options.DelayWarningThreshold = nodeConfig.DelayWarningThreshold;
options.ActivationSchedulingQuantum = nodeConfig.ActivationSchedulingQuantum;
options.TurnWarningLengthThreshold = nodeConfig.TurnWarningLengthThreshold;
options.EnableWorkerThreadInjection = nodeConfig.EnableWorkerThreadInjection;
LimitValue itemLimit = nodeConfig.LimitManager.GetLimit(LimitNames.LIMIT_MAX_PENDING_ITEMS);
options.MaxPendingWorkItemsSoftLimit = itemLimit.SoftLimitThreshold;
options.MaxPendingWorkItemsHardLimit = itemLimit.HardLimitThreshold;
});
services.AddOptions <GrainCollectionOptions>().Configure <GlobalConfiguration>((options, config) =>
{
options.CollectionQuantum = config.CollectionQuantum;
options.CollectionAge = config.Application.DefaultCollectionAgeLimit;
foreach (GrainTypeConfiguration grainConfig in config.Application.ClassSpecific)
{
if (grainConfig.CollectionAgeLimit.HasValue)
{
options.ClassSpecificCollectionAge.Add(grainConfig.FullTypeName, grainConfig.CollectionAgeLimit.Value);
}
}
;
});
LegacyProviderConfigurator <ISiloLifecycle> .ConfigureServices(configuration.Globals.ProviderConfigurations, services);
if (!string.IsNullOrWhiteSpace(configuration.Globals.DefaultPlacementStrategy))
{
services.AddSingleton(typeof(PlacementStrategy), MapDefaultPlacementStrategy(configuration.Globals.DefaultPlacementStrategy));
}
services.AddOptions <ActivationCountBasedPlacementOptions>().Configure <GlobalConfiguration>((options, config) =>
{
options.ChooseOutOf = config.ActivationCountBasedPlacementChooseOutOf;
});
services.AddOptions <StaticClusterDeploymentOptions>().Configure <ClusterConfiguration>((options, config) =>
{
options.SiloNames = config.Overrides.Keys.ToList();
});
// add grain service configs as keyed services
foreach (IGrainServiceConfiguration grainServiceConfiguration in configuration.Globals.GrainServiceConfigurations.GrainServices.Values)
{
var type = Type.GetType(grainServiceConfiguration.ServiceType);
services.AddSingletonKeyedService(type, (sp, k) => grainServiceConfiguration);
}
// populate grain service options
foreach (IGrainServiceConfiguration grainServiceConfiguration in configuration.Globals.GrainServiceConfigurations.GrainServices.Values)
{
services.AddGrainService(Type.GetType(grainServiceConfiguration.ServiceType));
}
services.AddOptions <ConsistentRingOptions>().Configure <GlobalConfiguration>((options, config) =>
{
options.UseVirtualBucketsConsistentRing = config.UseVirtualBucketsConsistentRing;
options.NumVirtualBucketsConsistentRing = config.NumVirtualBucketsConsistentRing;
});
services.AddOptions <ClusterMembershipOptions>()
.Configure <GlobalConfiguration>((options, config) =>
{
options.NumMissedTableIAmAliveLimit = config.NumMissedTableIAmAliveLimit;
options.LivenessEnabled = config.LivenessEnabled;
options.ProbeTimeout = config.ProbeTimeout;
options.TableRefreshTimeout = config.TableRefreshTimeout;
options.DeathVoteExpirationTimeout = config.DeathVoteExpirationTimeout;
options.IAmAliveTablePublishTimeout = config.IAmAliveTablePublishTimeout;
options.MaxJoinAttemptTime = config.MaxJoinAttemptTime;
options.ExpectedClusterSize = config.ExpectedClusterSize;
options.ValidateInitialConnectivity = config.ValidateInitialConnectivity;
options.NumMissedProbesLimit = config.NumMissedProbesLimit;
options.UseLivenessGossip = config.UseLivenessGossip;
options.NumProbedSilos = config.NumProbedSilos;
options.NumVotesForDeathDeclaration = config.NumVotesForDeathDeclaration;
})
.Configure <ClusterConfiguration>((options, config) =>
{
options.IsRunningAsUnitTest = config.IsRunningAsUnitTest;
});
services.AddOptions <GrainVersioningOptions>()
.Configure <GlobalConfiguration>((options, config) =>
{
options.DefaultCompatibilityStrategy = config.DefaultCompatibilityStrategy?.GetType().Name ?? GrainVersioningOptions.DEFAULT_COMPATABILITY_STRATEGY;
options.DefaultVersionSelectorStrategy = config.DefaultVersionSelectorStrategy?.GetType().Name ?? GrainVersioningOptions.DEFAULT_VERSION_SELECTOR_STRATEGY;
});
services.AddOptions <PerformanceTuningOptions>()
.Configure <NodeConfiguration>((options, config) =>
{
options.DefaultConnectionLimit = config.DefaultConnectionLimit;
options.Expect100Continue = config.Expect100Continue;
options.UseNagleAlgorithm = config.UseNagleAlgorithm;
options.MinDotNetThreadPoolSize = config.MinDotNetThreadPoolSize;
});
services.AddOptions <TypeManagementOptions>()
.Configure <GlobalConfiguration>((options, config) =>
{
options.TypeMapRefreshInterval = config.TypeMapRefreshInterval;
});
services.AddOptions <GrainDirectoryOptions>()
.Configure <GlobalConfiguration>((options, config) =>
{
options.CachingStrategy = Remap(config.DirectoryCachingStrategy);
options.CacheSize = config.CacheSize;
options.InitialCacheTTL = config.InitialCacheTTL;
options.MaximumCacheTTL = config.MaximumCacheTTL;
options.CacheTTLExtensionFactor = config.CacheTTLExtensionFactor;
options.LazyDeregistrationDelay = config.DirectoryLazyDeregistrationDelay;
});
}
public static IServiceCollection AddLegacyClusterConfigurationSupport(this IServiceCollection services, ClusterConfiguration configuration)
{
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
if (services.Any(service => service.ServiceType == typeof(ClusterConfiguration)))
{
throw new InvalidOperationException("Cannot configure legacy ClusterConfiguration support twice");
}
// these will eventually be removed once our code doesn't depend on the old ClientConfiguration
services.AddSingleton(configuration);
services.TryAddSingleton <LegacyConfigurationWrapper>();
services.TryAddSingleton(sp => sp.GetRequiredService <LegacyConfigurationWrapper>().ClusterConfig.Globals);
services.TryAddTransient(sp => sp.GetRequiredService <LegacyConfigurationWrapper>().NodeConfig);
services.TryAddSingleton <Factory <NodeConfiguration> >(
sp =>
{
var initializationParams = sp.GetRequiredService <LegacyConfigurationWrapper>();
return(() => initializationParams.NodeConfig);
});
services.Configure <SiloOptions>(options =>
{
if (string.IsNullOrWhiteSpace(options.ClusterId) && !string.IsNullOrWhiteSpace(configuration.Globals.ClusterId))
{
options.ClusterId = configuration.Globals.ClusterId;
}
if (options.ServiceId == Guid.Empty)
{
options.ServiceId = configuration.Globals.ServiceId;
}
});
services.Configure <MultiClusterOptions>(options =>
{
var globals = configuration.Globals;
if (globals.HasMultiClusterNetwork)
{
options.HasMultiClusterNetwork = true;
options.BackgroundGossipInterval = globals.BackgroundGossipInterval;
options.DefaultMultiCluster = globals.DefaultMultiCluster?.ToList();
options.GlobalSingleInstanceNumberRetries = globals.GlobalSingleInstanceNumberRetries;
options.GlobalSingleInstanceRetryInterval = globals.GlobalSingleInstanceRetryInterval;
options.MaxMultiClusterGateways = globals.MaxMultiClusterGateways;
options.UseGlobalSingleInstanceByDefault = globals.UseGlobalSingleInstanceByDefault;
}
});
services.TryAddFromExisting <IMessagingConfiguration, GlobalConfiguration>();
services.AddOptions <StatisticsOptions>()
.Configure <NodeConfiguration>((options, nodeConfig) => LegacyConfigurationExtensions.CopyStatisticsOptions(nodeConfig, options));
// Translate legacy configuration to new Options
services.Configure <SiloMessagingOptions>(options =>
{
LegacyConfigurationExtensions.CopyCommonMessagingOptions(configuration.Globals, options);
options.SiloSenderQueues = configuration.Globals.SiloSenderQueues;
options.GatewaySenderQueues = configuration.Globals.GatewaySenderQueues;
options.MaxForwardCount = configuration.Globals.MaxForwardCount;
options.ClientDropTimeout = configuration.Globals.ClientDropTimeout;
});
services.Configure <NetworkingOptions>(options => LegacyConfigurationExtensions.CopyNetworkingOptions(configuration.Globals, options));
services.AddOptions <EndpointOptions>()
.Configure <IOptions <SiloOptions> >((options, siloOptions) =>
{
var nodeConfig = configuration.GetOrCreateNodeConfigurationForSilo(siloOptions.Value.SiloName);
if (options.IPAddress == null && string.IsNullOrWhiteSpace(options.HostNameOrIPAddress))
{
options.IPAddress = nodeConfig.Endpoint.Address;
options.Port = nodeConfig.Endpoint.Port;
}
if (options.ProxyPort == 0 && nodeConfig.ProxyGatewayEndpoint != null)
{
options.ProxyPort = nodeConfig.ProxyGatewayEndpoint.Port;
}
});
services.Configure <SerializationProviderOptions>(options =>
{
options.SerializationProviders = configuration.Globals.SerializationProviders;
options.FallbackSerializationProvider = configuration.Globals.FallbackSerializationProvider;
});
services.Configure <TelemetryOptions>(options =>
{
LegacyConfigurationExtensions.CopyTelemetryOptions(configuration.Defaults.TelemetryConfiguration, services, options);
});
services.AddOptions <GrainClassOptions>().Configure <IOptions <SiloOptions> >((options, siloOptions) =>
{
var nodeConfig = configuration.GetOrCreateNodeConfigurationForSilo(siloOptions.Value.SiloName);
options.ExcludedGrainTypes.AddRange(nodeConfig.ExcludedGrainTypes);
});
LegacyMembershipConfigurator.ConfigureServices(configuration.Globals, services);
services.AddOptions <SchedulingOptions>().Configure <GlobalConfiguration>((options, config) =>
{
options.AllowCallChainReentrancy = config.AllowCallChainReentrancy;
options.PerformDeadlockDetection = config.PerformDeadlockDetection;
});
services.TryAddSingleton <LegacyProviderConfigurator.ScheduleTask>(sp =>
{
OrleansTaskScheduler scheduler = sp.GetRequiredService <OrleansTaskScheduler>();
SystemTarget fallbackSystemTarget = sp.GetRequiredService <FallbackSystemTarget>();
return((taskFunc) => scheduler.QueueTask(taskFunc, fallbackSystemTarget.SchedulingContext));
});
LegacyProviderConfigurator <ISiloLifecycle> .ConfigureServices(configuration.Globals.ProviderConfigurations, services, SiloDefaultProviderInitStage, SiloDefaultProviderStartStage);
return(services);
}