internal void Load(XmlElement root)
{
SiloName = root.LocalName.Equals("Override") ? root.GetAttribute("Node") : DEFAULT_NODE_NAME;
foreach (XmlNode c in root.ChildNodes)
{
var child = c as XmlElement;
if (child == null)
{
continue; // Skip comment lines
}
switch (child.LocalName)
{
case "Networking":
if (child.HasAttribute("Address"))
{
HostNameOrIPAddress = child.GetAttribute("Address");
}
if (child.HasAttribute("Port"))
{
Port = ConfigUtilities.ParseInt(child.GetAttribute("Port"),
"Non-numeric Port attribute value on Networking element for " + SiloName);
}
if (child.HasAttribute("PreferredFamily"))
{
AddressType = ConfigUtilities.ParseEnum <AddressFamily>(child.GetAttribute("PreferredFamily"),
"Invalid preferred address family on Networking node. Valid choices are 'InterNetwork' and 'InterNetworkV6'");
}
break;
case "ProxyingGateway":
ProxyGatewayEndpoint = ConfigUtilities.ParseIPEndPoint(child, Subnet).GetResult();
break;
case "Scheduler":
if (child.HasAttribute("MaxActiveThreads"))
{
MaxActiveThreads = ConfigUtilities.ParseInt(child.GetAttribute("MaxActiveThreads"),
"Non-numeric MaxActiveThreads attribute value on Scheduler element for " + SiloName);
if (MaxActiveThreads < 1)
{
MaxActiveThreads = DEFAULT_MAX_ACTIVE_THREADS;
}
}
if (child.HasAttribute("DelayWarningThreshold"))
{
DelayWarningThreshold = ConfigUtilities.ParseTimeSpan(child.GetAttribute("DelayWarningThreshold"),
"Non-numeric DelayWarningThreshold attribute value on Scheduler element for " + SiloName);
}
if (child.HasAttribute("ActivationSchedulingQuantum"))
{
ActivationSchedulingQuantum = ConfigUtilities.ParseTimeSpan(child.GetAttribute("ActivationSchedulingQuantum"),
"Non-numeric ActivationSchedulingQuantum attribute value on Scheduler element for " + SiloName);
}
if (child.HasAttribute("TurnWarningLengthThreshold"))
{
TurnWarningLengthThreshold = ConfigUtilities.ParseTimeSpan(child.GetAttribute("TurnWarningLengthThreshold"),
"Non-numeric TurnWarningLengthThreshold attribute value on Scheduler element for " + SiloName);
}
if (child.HasAttribute("MinDotNetThreadPoolSize"))
{
MinDotNetThreadPoolSize = ConfigUtilities.ParseInt(child.GetAttribute("MinDotNetThreadPoolSize"),
"Invalid ParseInt MinDotNetThreadPoolSize value on Scheduler element for " + SiloName);
}
if (child.HasAttribute("Expect100Continue"))
{
Expect100Continue = ConfigUtilities.ParseBool(child.GetAttribute("Expect100Continue"),
"Invalid ParseBool Expect100Continue value on Scheduler element for " + SiloName);
}
if (child.HasAttribute("DefaultConnectionLimit"))
{
DefaultConnectionLimit = ConfigUtilities.ParseInt(child.GetAttribute("DefaultConnectionLimit"),
"Invalid ParseInt DefaultConnectionLimit value on Scheduler element for " + SiloName);
}
if (child.HasAttribute("UseNagleAlgorithm "))
{
UseNagleAlgorithm = ConfigUtilities.ParseBool(child.GetAttribute("UseNagleAlgorithm "),
"Invalid ParseBool UseNagleAlgorithm value on Scheduler element for " + SiloName);
}
break;
case "LoadShedding":
if (child.HasAttribute("Enabled"))
{
LoadSheddingEnabled = ConfigUtilities.ParseBool(child.GetAttribute("Enabled"),
"Invalid boolean value for Enabled attribute on LoadShedding attribute for " + SiloName);
}
if (child.HasAttribute("LoadLimit"))
{
LoadSheddingLimit = ConfigUtilities.ParseInt(child.GetAttribute("LoadLimit"),
"Invalid integer value for LoadLimit attribute on LoadShedding attribute for " + SiloName);
if (LoadSheddingLimit < 0)
{
LoadSheddingLimit = 0;
}
if (LoadSheddingLimit > 100)
{
LoadSheddingLimit = 100;
}
}
break;
case "Tracing":
ConfigUtilities.ParseTracing(this, child, SiloName);
break;
case "Statistics":
ConfigUtilities.ParseStatistics(this, child, SiloName);
break;
case "Limits":
ConfigUtilities.ParseLimitValues(LimitManager, child, SiloName);
break;
case "Startup":
if (child.HasAttribute("Type"))
{
StartupTypeName = child.GetAttribute("Type");
}
break;
case "Telemetry":
ConfigUtilities.ParseTelemetry(child);
break;
}
}
}
internal virtual void Load(XmlElement child)
{
ResponseTimeout = child.HasAttribute("ResponseTimeout")
? ConfigUtilities.ParseTimeSpan(child.GetAttribute("ResponseTimeout"),
"Invalid ResponseTimeout")
: MessagingOptions.DEFAULT_RESPONSE_TIMEOUT;
if (child.HasAttribute("LargeMessageWarningThreshold"))
{
LargeMessageWarningThreshold = ConfigUtilities.ParseInt(child.GetAttribute("LargeMessageWarningThreshold"),
"Invalid boolean value for LargeMessageWarningThresholdattribute");
}
if (child.HasAttribute("MaxResendCount"))
{
MaxResendCount = ConfigUtilities.ParseInt(child.GetAttribute("MaxResendCount"),
"Invalid integer value for the MaxResendCount attribute on the Messaging element");
}
if (child.HasAttribute("ResendOnTimeout"))
{
ResendOnTimeout = ConfigUtilities.ParseBool(child.GetAttribute("ResendOnTimeout"),
"Invalid Boolean value for the ResendOnTimeout attribute on the Messaging element");
}
if (child.HasAttribute("MaxSocketAge"))
{
MaxSocketAge = ConfigUtilities.ParseTimeSpan(child.GetAttribute("MaxSocketAge"),
"Invalid time span set for the MaxSocketAge attribute on the Messaging element");
}
if (child.HasAttribute("DropExpiredMessages"))
{
DropExpiredMessages = ConfigUtilities.ParseBool(child.GetAttribute("DropExpiredMessages"),
"Invalid integer value for the DropExpiredMessages attribute on the Messaging element");
}
//--
if (isSiloConfig)
{
if (child.HasAttribute("SiloSenderQueues"))
{
SiloSenderQueues = ConfigUtilities.ParseInt(child.GetAttribute("SiloSenderQueues"),
"Invalid integer value for the SiloSenderQueues attribute on the Messaging element");
}
if (child.HasAttribute("GatewaySenderQueues"))
{
GatewaySenderQueues = ConfigUtilities.ParseInt(child.GetAttribute("GatewaySenderQueues"),
"Invalid integer value for the GatewaySenderQueues attribute on the Messaging element");
}
ClientDropTimeout = child.HasAttribute("ClientDropTimeout")
? ConfigUtilities.ParseTimeSpan(child.GetAttribute("ClientDropTimeout"),
"Invalid ClientDropTimeout")
: Constants.DEFAULT_CLIENT_DROP_TIMEOUT;
}
else
{
if (child.HasAttribute("ClientSenderBuckets"))
{
ClientSenderBuckets = ConfigUtilities.ParseInt(child.GetAttribute("ClientSenderBuckets"),
"Invalid integer value for the ClientSenderBuckets attribute on the Messaging element");
}
}
//--
if (child.HasAttribute("BufferPoolBufferSize"))
{
BufferPoolBufferSize = ConfigUtilities.ParseInt(child.GetAttribute("BufferPoolBufferSize"),
"Invalid integer value for the BufferPoolBufferSize attribute on the Messaging element");
}
if (child.HasAttribute("BufferPoolMaxSize"))
{
BufferPoolMaxSize = ConfigUtilities.ParseInt(child.GetAttribute("BufferPoolMaxSize"),
"Invalid integer value for the BufferPoolMaxSize attribute on the Messaging element");
}
if (child.HasAttribute("BufferPoolPreallocationSize"))
{
BufferPoolPreallocationSize = ConfigUtilities.ParseInt(child.GetAttribute("BufferPoolPreallocationSize"),
"Invalid integer value for the BufferPoolPreallocationSize attribute on the Messaging element");
}
//--
if (isSiloConfig)
{
if (child.HasAttribute("MaxForwardCount"))
{
MaxForwardCount = ConfigUtilities.ParseInt(child.GetAttribute("MaxForwardCount"),
"Invalid integer value for the MaxForwardCount attribute on the Messaging element");
}
}
if (child.HasChildNodes)
{
var serializerNode = child.ChildNodes.OfType <XmlElement>().FirstOrDefault(n => n.Name == "SerializationProviders");
if (serializerNode != null && serializerNode.HasChildNodes)
{
var typeNames = serializerNode.ChildNodes.OfType <XmlElement>()
.Where(n => n.Name == "Provider")
.Select(e => e.Attributes["type"])
.Where(a => a != null)
.Select(a => a.Value);
var types =
typeNames.Select(
t =>
ConfigUtilities.ParseFullyQualifiedType(
t,
$"The type specification for the 'type' attribute of the Provider element could not be loaded. Type specification: '{t}'."));
foreach (var type in types)
{
var typeinfo = type.GetTypeInfo();
ConfigUtilities.ValidateSerializationProvider(typeinfo);
if (SerializationProviders.Contains(typeinfo) == false)
{
SerializationProviders.Add(typeinfo);
}
}
}
var fallbackSerializerNode = child.ChildNodes.OfType <XmlElement>().FirstOrDefault(n => n.Name == "FallbackSerializationProvider");
if (fallbackSerializerNode != null)
{
var typeName = fallbackSerializerNode.Attributes["type"]?.Value;
if (string.IsNullOrWhiteSpace(typeName))
{
var msg = "The FallbackSerializationProvider element requires a 'type' attribute specifying the fully-qualified type name of the serializer.";
throw new FormatException(msg);
}
var type = ConfigUtilities.ParseFullyQualifiedType(
typeName,
$"The type specification for the 'type' attribute of the FallbackSerializationProvider element could not be loaded. Type specification: '{typeName}'.");
this.FallbackSerializationProvider = type.GetTypeInfo();
}
}
}
internal virtual void Load(XmlElement child)
{
ResponseTimeout = child.HasAttribute("ResponseTimeout")
? ConfigUtilities.ParseTimeSpan(child.GetAttribute("ResponseTimeout"),
"Invalid ResponseTimeout")
: Constants.DEFAULT_RESPONSE_TIMEOUT;
if (child.HasAttribute("MaxResendCount"))
{
MaxResendCount = ConfigUtilities.ParseInt(child.GetAttribute("MaxResendCount"),
"Invalid integer value for the MaxResendCount attribute on the Messaging element");
}
if (child.HasAttribute("ResendOnTimeout"))
{
ResendOnTimeout = ConfigUtilities.ParseBool(child.GetAttribute("ResendOnTimeout"),
"Invalid Boolean value for the ResendOnTimeout attribute on the Messaging element");
}
if (child.HasAttribute("MaxSocketAge"))
{
MaxSocketAge = ConfigUtilities.ParseTimeSpan(child.GetAttribute("MaxSocketAge"),
"Invalid time span set for the MaxSocketAge attribute on the Messaging element");
}
if (child.HasAttribute("DropExpiredMessages"))
{
DropExpiredMessages = ConfigUtilities.ParseBool(child.GetAttribute("DropExpiredMessages"),
"Invalid integer value for the DropExpiredMessages attribute on the Messaging element");
}
//--
if (isSiloConfig)
{
if (child.HasAttribute("SiloSenderQueues"))
{
SiloSenderQueues = ConfigUtilities.ParseInt(child.GetAttribute("SiloSenderQueues"),
"Invalid integer value for the SiloSenderQueues attribute on the Messaging element");
}
if (child.HasAttribute("GatewaySenderQueues"))
{
GatewaySenderQueues = ConfigUtilities.ParseInt(child.GetAttribute("GatewaySenderQueues"),
"Invalid integer value for the GatewaySenderQueues attribute on the Messaging element");
}
ClientDropTimeout = child.HasAttribute("ClientDropTimeout")
? ConfigUtilities.ParseTimeSpan(child.GetAttribute("ClientDropTimeout"),
"Invalid ClientDropTimeout")
: Constants.DEFAULT_CLIENT_DROP_TIMEOUT;
}
else
{
if (child.HasAttribute("ClientSenderBuckets"))
{
ClientSenderBuckets = ConfigUtilities.ParseInt(child.GetAttribute("ClientSenderBuckets"),
"Invalid integer value for the ClientSenderBuckets attribute on the Messaging element");
}
}
if (child.HasAttribute("UseStandardSerializer"))
{
UseStandardSerializer =
ConfigUtilities.ParseBool(child.GetAttribute("UseStandardSerializer"),
"invalid boolean value for the UseStandardSerializer attribute on the Messaging element");
}
if (child.HasAttribute("UseJsonFallbackSerializer"))
{
UseJsonFallbackSerializer =
ConfigUtilities.ParseBool(child.GetAttribute("UseJsonFallbackSerializer"),
"invalid boolean value for the UseJsonFallbackSerializer attribute on the Messaging element");
}
//--
if (child.HasAttribute("BufferPoolBufferSize"))
{
BufferPoolBufferSize = ConfigUtilities.ParseInt(child.GetAttribute("BufferPoolBufferSize"),
"Invalid integer value for the BufferPoolBufferSize attribute on the Messaging element");
}
if (child.HasAttribute("BufferPoolMaxSize"))
{
BufferPoolMaxSize = ConfigUtilities.ParseInt(child.GetAttribute("BufferPoolMaxSize"),
"Invalid integer value for the BufferPoolMaxSize attribute on the Messaging element");
}
if (child.HasAttribute("BufferPoolPreallocationSize"))
{
BufferPoolPreallocationSize = ConfigUtilities.ParseInt(child.GetAttribute("BufferPoolPreallocationSize"),
"Invalid integer value for the BufferPoolPreallocationSize attribute on the Messaging element");
}
if (child.HasAttribute("UseMessageBatching"))
{
UseMessageBatching = ConfigUtilities.ParseBool(child.GetAttribute("UseMessageBatching"),
"Invalid boolean value for the UseMessageBatching attribute on the Messaging element");
}
if (child.HasAttribute("MaxMessageBatchingSize"))
{
MaxMessageBatchingSize = ConfigUtilities.ParseInt(child.GetAttribute("MaxMessageBatchingSize"),
"Invalid integer value for the MaxMessageBatchingSize attribute on the Messaging element");
}
//--
if (isSiloConfig)
{
if (child.HasAttribute("MaxForwardCount"))
{
MaxForwardCount = ConfigUtilities.ParseInt(child.GetAttribute("MaxForwardCount"),
"Invalid integer value for the MaxForwardCount attribute on the Messaging element");
}
}
if (child.HasChildNodes)
{
var serializerNode = child.ChildNodes.OfType <XmlElement>().FirstOrDefault(n => n.Name == "SerializationProviders");
if (serializerNode != null && serializerNode.HasChildNodes)
{
var typeNames = serializerNode.ChildNodes.OfType <XmlElement>()
.Where(n => n.Name == "Provider")
.Select(e => e.Attributes["type"])
.Where(a => a != null)
.Select(a => a.Value);
var types = typeNames.Select(t => ConfigUtilities.ParseFullyQualifiedType(t, "The type specification for the 'type' attribute of the Provider element could not be loaded"));
foreach (var type in types)
{
var typeinfo = type.GetTypeInfo();
ConfigUtilities.ValidateSerializationProvider(typeinfo);
if (SerializationProviders.Contains(typeinfo) == false)
{
SerializationProviders.Add(typeinfo);
}
}
}
}
}
internal void Load(XmlElement root)
{
this.SiloName = root.LocalName.Equals("Override") ? root.GetAttribute("Node") : DEFAULT_NODE_NAME;
foreach (XmlNode c in root.ChildNodes)
{
var child = c as XmlElement;
if (child == null)
{
continue; // Skip comment lines
}
switch (child.LocalName)
{
case "Networking":
if (child.HasAttribute("Address"))
{
this.HostNameOrIPAddress = child.GetAttribute("Address");
}
if (child.HasAttribute("Port"))
{
this.Port = ConfigUtilities.ParseInt(child.GetAttribute("Port"),
"Non-numeric Port attribute value on Networking element for " + this.SiloName);
}
if (child.HasAttribute("PreferredFamily"))
{
this.AddressType = ConfigUtilities.ParseEnum <AddressFamily>(child.GetAttribute("PreferredFamily"),
"Invalid preferred address family on Networking node. Valid choices are 'InterNetwork' and 'InterNetworkV6'");
}
break;
case "ProxyingGateway":
this.ProxyGatewayEndpoint = ConfigUtilities.ParseIPEndPoint(child, this.Subnet).GetResult();
break;
case "Scheduler":
if (child.HasAttribute("MaxActiveThreads"))
{
this.MaxActiveThreads = ConfigUtilities.ParseInt(child.GetAttribute("MaxActiveThreads"),
"Non-numeric MaxActiveThreads attribute value on Scheduler element for " + this.SiloName);
if (this.MaxActiveThreads < 1)
{
this.MaxActiveThreads = Math.Max(4, System.Environment.ProcessorCount);
}
}
if (child.HasAttribute("DelayWarningThreshold"))
{
this.DelayWarningThreshold = ConfigUtilities.ParseTimeSpan(child.GetAttribute("DelayWarningThreshold"),
"Non-numeric DelayWarningThreshold attribute value on Scheduler element for " + this.SiloName);
}
if (child.HasAttribute("ActivationSchedulingQuantum"))
{
this.ActivationSchedulingQuantum = ConfigUtilities.ParseTimeSpan(child.GetAttribute("ActivationSchedulingQuantum"),
"Non-numeric ActivationSchedulingQuantum attribute value on Scheduler element for " + this.SiloName);
}
if (child.HasAttribute("TurnWarningLengthThreshold"))
{
this.TurnWarningLengthThreshold = ConfigUtilities.ParseTimeSpan(child.GetAttribute("TurnWarningLengthThreshold"),
"Non-numeric TurnWarningLengthThreshold attribute value on Scheduler element for " + this.SiloName);
}
if (child.HasAttribute("MinDotNetThreadPoolSize"))
{
this.MinDotNetThreadPoolSize = ConfigUtilities.ParseInt(child.GetAttribute("MinDotNetThreadPoolSize"),
"Invalid ParseInt MinDotNetThreadPoolSize value on Scheduler element for " + this.SiloName);
}
if (child.HasAttribute("Expect100Continue"))
{
this.Expect100Continue = ConfigUtilities.ParseBool(child.GetAttribute("Expect100Continue"),
"Invalid ParseBool Expect100Continue value on Scheduler element for " + this.SiloName);
}
if (child.HasAttribute("DefaultConnectionLimit"))
{
this.DefaultConnectionLimit = ConfigUtilities.ParseInt(child.GetAttribute("DefaultConnectionLimit"),
"Invalid ParseInt DefaultConnectionLimit value on Scheduler element for " + this.SiloName);
}
if (child.HasAttribute("UseNagleAlgorithm "))
{
this.UseNagleAlgorithm = ConfigUtilities.ParseBool(child.GetAttribute("UseNagleAlgorithm "),
"Invalid ParseBool UseNagleAlgorithm value on Scheduler element for " + this.SiloName);
}
break;
case "LoadShedding":
if (child.HasAttribute("Enabled"))
{
this.LoadSheddingEnabled = ConfigUtilities.ParseBool(child.GetAttribute("Enabled"),
"Invalid boolean value for Enabled attribute on LoadShedding attribute for " + this.SiloName);
}
if (child.HasAttribute("LoadLimit"))
{
this.LoadSheddingLimit = ConfigUtilities.ParseInt(child.GetAttribute("LoadLimit"),
"Invalid integer value for LoadLimit attribute on LoadShedding attribute for " + this.SiloName);
if (this.LoadSheddingLimit < 0)
{
this.LoadSheddingLimit = 0;
}
if (this.LoadSheddingLimit > 100)
{
this.LoadSheddingLimit = 100;
}
}
break;
case "Tracing":
if (ConfigUtilities.TryParsePropagateActivityId(child, this.siloName, out var propagateActivityId))
{
this.PropagateActivityId = propagateActivityId;
}
break;
case "Statistics":
ConfigUtilities.ParseStatistics(this, child, this.SiloName);
break;
case "Limits":
ConfigUtilities.ParseLimitValues(this.LimitManager, child, this.SiloName);
break;
case "Startup":
if (child.HasAttribute("Type"))
{
this.StartupTypeName = child.GetAttribute("Type");
}
break;
case "Telemetry":
ConfigUtilities.ParseTelemetry(child, this.TelemetryConfiguration);
break;
case "AdditionalAssemblyDirectories":
ConfigUtilities.ParseAdditionalAssemblyDirectories(this.AdditionalAssemblyDirectories, child);
break;
}
}
}
internal override void Load(XmlElement root)
{
var logger = TraceLogger.GetLogger("OrleansConfiguration", TraceLogger.LoggerType.Runtime);
SeedNodes = new List <IPEndPoint>();
XmlElement child;
foreach (XmlNode c in root.ChildNodes)
{
child = c as XmlElement;
if (child != null && child.LocalName == "Networking")
{
Subnet = child.HasAttribute("Subnet")
? ConfigUtilities.ParseSubnet(child.GetAttribute("Subnet"), "Invalid Subnet")
: null;
}
}
foreach (XmlNode c in root.ChildNodes)
{
child = c as XmlElement;
if (child == null)
{
continue; // Skip comment lines
}
switch (child.LocalName)
{
case "Liveness":
if (child.HasAttribute("LivenessEnabled"))
{
LivenessEnabled = ConfigUtilities.ParseBool(child.GetAttribute("LivenessEnabled"),
"Invalid boolean value for the LivenessEnabled attribute on the Liveness element");
}
if (child.HasAttribute("ProbeTimeout"))
{
ProbeTimeout = ConfigUtilities.ParseTimeSpan(child.GetAttribute("ProbeTimeout"),
"Invalid time value for the ProbeTimeout attribute on the Liveness element");
}
if (child.HasAttribute("TableRefreshTimeout"))
{
TableRefreshTimeout = ConfigUtilities.ParseTimeSpan(child.GetAttribute("TableRefreshTimeout"),
"Invalid time value for the TableRefreshTimeout attribute on the Liveness element");
}
if (child.HasAttribute("DeathVoteExpirationTimeout"))
{
DeathVoteExpirationTimeout = ConfigUtilities.ParseTimeSpan(child.GetAttribute("DeathVoteExpirationTimeout"),
"Invalid time value for the DeathVoteExpirationTimeout attribute on the Liveness element");
}
if (child.HasAttribute("NumMissedProbesLimit"))
{
NumMissedProbesLimit = ConfigUtilities.ParseInt(child.GetAttribute("NumMissedProbesLimit"),
"Invalid integer value for the NumMissedIAmAlive attribute on the Liveness element");
}
if (child.HasAttribute("NumProbedSilos"))
{
NumProbedSilos = ConfigUtilities.ParseInt(child.GetAttribute("NumProbedSilos"),
"Invalid integer value for the NumProbedSilos attribute on the Liveness element");
}
if (child.HasAttribute("NumVotesForDeathDeclaration"))
{
NumVotesForDeathDeclaration = ConfigUtilities.ParseInt(child.GetAttribute("NumVotesForDeathDeclaration"),
"Invalid integer value for the NumVotesForDeathDeclaration attribute on the Liveness element");
}
if (child.HasAttribute("UseLivenessGossip"))
{
UseLivenessGossip = ConfigUtilities.ParseBool(child.GetAttribute("UseLivenessGossip"),
"Invalid boolean value for the UseLivenessGossip attribute on the Liveness element");
}
if (child.HasAttribute("IAmAliveTablePublishTimeout"))
{
IAmAliveTablePublishTimeout = ConfigUtilities.ParseTimeSpan(child.GetAttribute("IAmAliveTablePublishTimeout"),
"Invalid time value for the IAmAliveTablePublishTimeout attribute on the Liveness element");
}
if (child.HasAttribute("NumMissedTableIAmAliveLimit"))
{
NumMissedTableIAmAliveLimit = ConfigUtilities.ParseInt(child.GetAttribute("NumMissedTableIAmAliveLimit"),
"Invalid integer value for the NumMissedTableIAmAliveLimit attribute on the Liveness element");
}
if (child.HasAttribute("MaxJoinAttemptTime"))
{
MaxJoinAttemptTime = ConfigUtilities.ParseTimeSpan(child.GetAttribute("MaxJoinAttemptTime"),
"Invalid time value for the MaxJoinAttemptTime attribute on the Liveness element");
}
if (child.HasAttribute("ExpectedClusterSize"))
{
int expectedClusterSize = ConfigUtilities.ParseInt(child.GetAttribute("ExpectedClusterSize"),
"Invalid integer value for the ExpectedClusterSize attribute on the Liveness element");
ExpectedClusterSizeConfigValue = new ConfigValue <int>(expectedClusterSize, false);
}
break;
case "Azure":
case "SystemStore":
if (child.LocalName == "Azure")
{
// Log warning about deprecated <Azure> element, but then continue on to parse it for connection string info
logger.Warn(ErrorCode.SiloConfigDeprecated, "The Azure element has been deprecated -- use SystemStore element instead.");
}
if (child.HasAttribute("SystemStoreType"))
{
var sst = child.GetAttribute("SystemStoreType");
if (!"None".Equals(sst, StringComparison.InvariantCultureIgnoreCase))
{
LivenessType = (LivenessProviderType)Enum.Parse(typeof(LivenessProviderType), sst);
SetReminderServiceType((ReminderServiceProviderType)Enum.Parse(typeof(ReminderServiceProviderType), sst));
}
}
if (child.HasAttribute("ServiceId"))
{
ServiceId = ConfigUtilities.ParseGuid(child.GetAttribute("ServiceId"),
"Invalid Guid value for the ServiceId attribute on the Azure element");
}
if (child.HasAttribute("DeploymentId"))
{
DeploymentId = child.GetAttribute("DeploymentId");
}
if (child.HasAttribute(Constants.DATA_CONNECTION_STRING_NAME))
{
DataConnectionString = child.GetAttribute(Constants.DATA_CONNECTION_STRING_NAME);
if (String.IsNullOrWhiteSpace(DataConnectionString))
{
throw new FormatException("SystemStore.DataConnectionString cannot be blank");
}
}
if (child.HasAttribute("MaxStorageBusyRetries"))
{
int maxBusyRetries = ConfigUtilities.ParseInt(child.GetAttribute("MaxStorageBusyRetries"),
"Invalid integer value for the MaxStorageBusyRetries attribute on the SystemStore element");
AzureTableDefaultPolicies.MaxBusyRetries = maxBusyRetries;
}
if (child.HasAttribute("UseMockReminderTable"))
{
MockReminderTableTimeout = ConfigUtilities.ParseTimeSpan(child.GetAttribute("UseMockReminderTable"), "Invalid timeout value");
UseMockReminderTable = true;
}
break;
case "SeedNode":
SeedNodes.Add(ConfigUtilities.ParseIPEndPoint(child, Subnet));
break;
case "Messaging":
base.Load(child);
break;
case "Application":
Application.Load(child, logger);
break;
case "PlacementStrategy":
if (child.HasAttribute("DefaultPlacementStrategy"))
{
DefaultPlacementStrategy = child.GetAttribute("DefaultPlacementStrategy");
}
if (child.HasAttribute("DeploymentLoadPublisherRefreshTime"))
{
DeploymentLoadPublisherRefreshTime = ConfigUtilities.ParseTimeSpan(child.GetAttribute("DeploymentLoadPublisherRefreshTime"),
"Invalid time span value for PlacementStrategy.DeploymentLoadPublisherRefreshTime");
}
if (child.HasAttribute("ActivationCountBasedPlacementChooseOutOf"))
{
ActivationCountBasedPlacementChooseOutOf = ConfigUtilities.ParseInt(child.GetAttribute("ActivationCountBasedPlacementChooseOutOf"),
"Invalid ActivationCountBasedPlacementChooseOutOf setting");
}
break;
case "Caching":
if (child.HasAttribute("CacheSize"))
{
CacheSize = ConfigUtilities.ParseInt(child.GetAttribute("CacheSize"),
"Invalid integer value for Caching.CacheSize");
}
if (child.HasAttribute("InitialTTL"))
{
InitialCacheTTL = ConfigUtilities.ParseTimeSpan(child.GetAttribute("InitialTTL"),
"Invalid time value for Caching.InitialTTL");
}
if (child.HasAttribute("MaximumTTL"))
{
MaximumCacheTTL = ConfigUtilities.ParseTimeSpan(child.GetAttribute("MaximumTTL"),
"Invalid time value for Caching.MaximumTTL");
}
if (child.HasAttribute("TTLExtensionFactor"))
{
CacheTTLExtensionFactor = ConfigUtilities.ParseDouble(child.GetAttribute("TTLExtensionFactor"),
"Invalid double value for Caching.TTLExtensionFactor");
}
if (CacheTTLExtensionFactor <= 1.0)
{
throw new FormatException("Caching.TTLExtensionFactor must be greater than 1.0");
}
if (child.HasAttribute("DirectoryCachingStrategy"))
{
DirectoryCachingStrategy = ConfigUtilities.ParseEnum <DirectoryCachingStrategyType>(child.GetAttribute("DirectoryCachingStrategy"),
"Invalid value for Caching.Strategy");
}
break;
case "Directory":
if (child.HasAttribute("DirectoryLazyDeregistrationDelay"))
{
DirectoryLazyDeregistrationDelay = ConfigUtilities.ParseTimeSpan(child.GetAttribute("DirectoryLazyDeregistrationDelay"),
"Invalid time span value for Directory.DirectoryLazyDeregistrationDelay");
}
break;
default:
if (child.LocalName.EndsWith("Providers", StringComparison.Ordinal))
{
var providerConfig = new ProviderCategoryConfiguration();
providerConfig.Load(child);
ProviderConfigurations.Add(providerConfig.Name, providerConfig);
}
break;
}
}
}
internal virtual void Load(XmlElement child)
{
ResponseTimeout = child.HasAttribute("ResponseTimeout")
? ConfigUtilities.ParseTimeSpan(child.GetAttribute("ResponseTimeout"),
"Invalid ResponseTimeout")
: Constants.DEFAULT_RESPONSE_TIMEOUT;
if (child.HasAttribute("MaxResendCount"))
{
MaxResendCount = ConfigUtilities.ParseInt(child.GetAttribute("MaxResendCount"),
"Invalid integer value for the MaxResendCount attribute on the Messaging element");
}
if (child.HasAttribute("ResendOnTimeout"))
{
ResendOnTimeout = ConfigUtilities.ParseBool(child.GetAttribute("ResendOnTimeout"),
"Invalid Boolean value for the ResendOnTimeout attribute on the Messaging element");
}
if (child.HasAttribute("MaxSocketAge"))
{
MaxSocketAge = ConfigUtilities.ParseTimeSpan(child.GetAttribute("MaxSocketAge"),
"Invalid time span set for the MaxSocketAge attribute on the Messaging element");
}
if (child.HasAttribute("DropExpiredMessages"))
{
DropExpiredMessages = ConfigUtilities.ParseBool(child.GetAttribute("DropExpiredMessages"),
"Invalid integer value for the DropExpiredMessages attribute on the Messaging element");
}
//--
if (isSiloConfig)
{
if (child.HasAttribute("SiloSenderQueues"))
{
SiloSenderQueues = ConfigUtilities.ParseInt(child.GetAttribute("SiloSenderQueues"),
"Invalid integer value for the SiloSenderQueues attribute on the Messaging element");
}
if (child.HasAttribute("GatewaySenderQueues"))
{
GatewaySenderQueues = ConfigUtilities.ParseInt(child.GetAttribute("GatewaySenderQueues"),
"Invalid integer value for the GatewaySenderQueues attribute on the Messaging element");
}
}
else
{
if (child.HasAttribute("ClientSenderBuckets"))
{
ClientSenderBuckets = ConfigUtilities.ParseInt(child.GetAttribute("ClientSenderBuckets"),
"Invalid integer value for the ClientSenderBuckets attribute on the Messaging element");
}
}
if (child.HasAttribute("UseStandardSerializer"))
{
UseStandardSerializer =
ConfigUtilities.ParseBool(child.GetAttribute("UseStandardSerializer"),
"invalid boolean value for the UseStandardSerializer attribute on the Messaging element");
}
//--
if (child.HasAttribute("BufferPoolBufferSize"))
{
BufferPoolBufferSize = ConfigUtilities.ParseInt(child.GetAttribute("BufferPoolBufferSize"),
"Invalid integer value for the BufferPoolBufferSize attribute on the Messaging element");
}
if (child.HasAttribute("BufferPoolMaxSize"))
{
BufferPoolMaxSize = ConfigUtilities.ParseInt(child.GetAttribute("BufferPoolMaxSize"),
"Invalid integer value for the BufferPoolMaxSize attribute on the Messaging element");
}
if (child.HasAttribute("BufferPoolPreallocationSize"))
{
BufferPoolPreallocationSize = ConfigUtilities.ParseInt(child.GetAttribute("BufferPoolPreallocationSize"),
"Invalid integer value for the BufferPoolPreallocationSize attribute on the Messaging element");
}
if (child.HasAttribute("UseMessageBatching"))
{
UseMessageBatching = ConfigUtilities.ParseBool(child.GetAttribute("UseMessageBatching"),
"Invalid boolean value for the UseMessageBatching attribute on the Messaging element");
}
if (child.HasAttribute("MaxMessageBatchingSize"))
{
MaxMessageBatchingSize = ConfigUtilities.ParseInt(child.GetAttribute("MaxMessageBatchingSize"),
"Invalid integer value for the MaxMessageBatchingSize attribute on the Messaging element");
}
//--
if (isSiloConfig)
{
if (child.HasAttribute("MaxForwardCount"))
{
MaxForwardCount = ConfigUtilities.ParseInt(child.GetAttribute("MaxForwardCount"),
"Invalid integer value for the MaxForwardCount attribute on the Messaging element");
}
}
}
