public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
int warningThreshold = windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.UpgradeService.ContinuousFailureWarningThreshold).GetValue <int>();
int errorThreshold = windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.UpgradeService.ContinuousFailureErrorThreshold).GetValue <int>();
int faultThreshold = windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.UpgradeService.ContinuousFailureFaultThreshold).GetValue <int>();
if (warningThreshold > errorThreshold)
{
throw new ArgumentException(
string.Format(
CultureInfo.InvariantCulture,
StringResources.Error_FabricValidator_ParameterShouldBeGreaterThanAnotherParameter,
FabricValidatorConstants.SectionNames.UpgradeService,
FabricValidatorConstants.ParameterNames.UpgradeService.ContinuousFailureErrorThreshold,
errorThreshold,
FabricValidatorConstants.ParameterNames.UpgradeService.ContinuousFailureWarningThreshold,
warningThreshold));
}
if (errorThreshold > faultThreshold)
{
throw new ArgumentException(
string.Format(
CultureInfo.InvariantCulture,
StringResources.Error_FabricValidator_ParameterShouldBeGreaterThanAnotherParameter,
FabricValidatorConstants.SectionNames.UpgradeService,
FabricValidatorConstants.ParameterNames.UpgradeService.ContinuousFailureFaultThreshold,
faultThreshold,
FabricValidatorConstants.ParameterNames.UpgradeService.ContinuousFailureErrorThreshold,
errorThreshold));
}
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var settingsForThisSection = windowsFabricSettings.GetSection(this.SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ApplicationLogsFormatVersion, 0, SectionName);
ValueValidator.VerifyIntValueLessThanEqualToInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ApplicationLogsFormatVersion, 1, SectionName);
}
public override void ValidateConfiguration(
WindowsFabricSettings windowsFabricSettings)
{
var settingsHostingSection = windowsFabricSettings.GetSection(FabricValidatorConstants.SectionNames.Hosting);
bool isLocalNatIPProviderEnabled = settingsHostingSection[FabricValidatorConstants.ParameterNames.Hosting.LocalNatIPProviderEnabled].GetValue <bool>();
// If LocalNatIPProviderEnabled is provided, it should be the only network config setting (no open, no isolated settings)
if (isLocalNatIPProviderEnabled)
{
var settingsSetupSection = windowsFabricSettings.GetSection(FabricValidatorConstants.SectionNames.Setup);
bool ipProviderEnabled = settingsHostingSection[FabricValidatorConstants.ParameterNames.Hosting.IPProviderEnabled].GetValue <bool>();
bool containerNetworkSetup = settingsHostingSection[FabricValidatorConstants.ParameterNames.Setup.ContainerNetworkSetup].GetValue <bool>();
bool isolatedNetworkSetup = settingsHostingSection[FabricValidatorConstants.ParameterNames.Setup.IsolatedNetworkSetup].GetValue <bool>();
if (ipProviderEnabled || containerNetworkSetup || isolatedNetworkSetup)
{
throw new InvalidOperationException("Cannot use specify LocalNatIPProviderEnabled with Open or Isolated.");
}
var LocalNatIpProviderNetworkName = settingsHostingSection[FabricValidatorConstants.ParameterNames.Hosting.LocalNatIpProviderNetworkName].GetValue <string>();
var LocalNatIpProviderNetworkRange = settingsHostingSection[FabricValidatorConstants.ParameterNames.Hosting.LocalNatIpProviderNetworkName].GetValue <string>();
if (string.IsNullOrEmpty(LocalNatIpProviderNetworkName))
{
throw new InvalidOperationException("LocalNatIpProviderNetworkName must be specified.");
}
if (string.IsNullOrEmpty(LocalNatIpProviderNetworkName))
{
throw new InvalidOperationException("LocalNatIpProviderNetworkRange must be specified in valid CIDR format.");
}
}
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var storeSectionSettings = windowsFabricSettings.GetSection(this.SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(storeSectionSettings, FabricValidatorConstants.ParameterNames.ReliableStateProvider.SweepThreshold, MinSweepThreshold, this.SectionName);
ValueValidator.VerifyIntValueLessThanEqualToInput(storeSectionSettings, FabricValidatorConstants.ParameterNames.ReliableStateProvider.SweepThreshold, MaxSweepThreshold, this.SectionName);
}
internal void ValidateThumbprint(WindowsFabricSettings windowsFabricSettings)
{
string primaryAccountType = windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.FileStoreService.PrimaryAccountType).Value;
bool isPrimaryDeclared = ValidateThumbprintInformation(
primaryAccountType,
windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.FileStoreService.PrimaryAccountUserName).Value,
windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.FileStoreService.PrimaryAccountUserPassword).Value,
windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.FileStoreService.PrimaryAccountNTLMPasswordSecret).Value,
true /*isPrimary*/);
bool isSecondaryDeclared = ValidateThumbprintInformation(
windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.FileStoreService.SecondaryAccountType).Value,
windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.FileStoreService.SecondaryAccountUserName).Value,
windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.FileStoreService.SecondaryAccountUserPassword).Value,
windowsFabricSettings.GetParameter(this.SectionName, FabricValidatorConstants.ParameterNames.FileStoreService.SecondaryAccountNTLMPasswordSecret).Value,
false /*isPrimary*/);
if (isPrimaryDeclared)
{
if (!isSecondaryDeclared &&
(SecurityPrincipalsTypeUserAccountType)Enum.Parse(typeof(SecurityPrincipalsTypeUserAccountType), primaryAccountType) != SecurityPrincipalsTypeUserAccountType.ManagedServiceAccount)
{
throw new ArgumentException(StringResources.Error_FileStoreService_SecondaryAccountTypeNotFound);
}
}
else
{
if (isSecondaryDeclared)
{
throw new ArgumentException(StringResources.Error_FileStoreService_SecondaryAccountTypeFoundWithoutPrimary);
}
}
}
/// <summary>
/// Validates the provided WindowsFabricSettings for the given configurationName for configuration upgrade.
/// </summary>
/// <param name="currentWindowsFabricSettings"></param>
/// <param name="targetWindowsFabricSettings"></param>
/// <param name="configurationName"></param>
/// <param name="errorMessageBuilder"></param>
private void ValidateConfigurationUpgrade(WindowsFabricSettings currentWindowsFabricSettings,
WindowsFabricSettings targetWindowsFabricSettings,
string configurationName,
StringBuilder errorMessageBuilder)
{
var currentSettingsValue = currentWindowsFabricSettings.GetParameter(
this.SectionName, configurationName);
var targetSettingsValue = targetWindowsFabricSettings.GetParameter(
this.SectionName, configurationName);
if (!IsConfigurationSettingsValid(currentSettingsValue, targetSettingsValue, configurationName, errorMessageBuilder))
{
return; //return if configuration settings is not valid
}
string oldValue = currentSettingsValue.Value;
string newValue = targetSettingsValue.Value;
if (!oldValue.Equals(newValue))
{
errorMessageBuilder.Append(string.Format("The change in {0} is not allowed. The new value: {1} does not match the old one: {2}.",
configurationName,
newValue,
oldValue));
}
}
public bool CompareImageStoreConnectionString(WindowsFabricSettings newWindowsFabricSettings)
{
var oldImageStoreConnectionChars = FabricValidatorUtility.SecureStringToCharArray(this.ImageStoreConnectionString);
var newImageStoreConnectionChars = FabricValidatorUtility.SecureStringToCharArray(
newWindowsFabricSettings.GetParameter(
this.SectionName,
FabricValidatorConstants.ParameterNames.ImageStoreConnectionString).GetSecureValue(this.StoreName));
if (FabricValidatorUtility.StartsWithIgnoreCase(oldImageStoreConnectionChars, FabricValidatorConstants.FileImageStoreConnectionStringPrefix))
{
if (!FabricValidatorUtility.StartsWithIgnoreCase(newImageStoreConnectionChars, FabricValidatorConstants.FileImageStoreConnectionStringPrefix))
{
WriteError("the old image store connection string starts with file prefix but new one is not");
return(false);
}
return(CompareFileImageStoreConnectionString(new string(oldImageStoreConnectionChars), new string(newImageStoreConnectionChars)));
}
else if (FabricValidatorUtility.StartsWithIgnoreCase(oldImageStoreConnectionChars, FabricValidatorConstants.XStoreImageStoreConnectionStringPrefix))
{
if (!FabricValidatorUtility.StartsWithIgnoreCase(newImageStoreConnectionChars, FabricValidatorConstants.XStoreImageStoreConnectionStringPrefix))
{
WriteError("the old image store connection string starts with xstore prefix but new one is not");
return(false);
}
return(CompareXStoreImageStoreConnectionString(new string(oldImageStoreConnectionChars), new string(newImageStoreConnectionChars)));
}
else if (FabricValidatorUtility.StartsWithIgnoreCase(oldImageStoreConnectionChars, FabricValidatorConstants.FabricImageStoreConnectionStringPrefix))
{
if (!FabricValidatorUtility.StartsWithIgnoreCase(newImageStoreConnectionChars, FabricValidatorConstants.FabricImageStoreConnectionStringPrefix))
{
WriteError("the old image store connection string starts with fabric prefix but new one is not");
return(false);
}
return(CompareFabricImageStoreConnectionString(new string(oldImageStoreConnectionChars), new string(newImageStoreConnectionChars)));
}
else if (FabricValidatorUtility.StartsWithIgnoreCase(oldImageStoreConnectionChars, FabricValidatorConstants.DefaultTag))
{
if (!FabricValidatorUtility.StartsWithIgnoreCase(newImageStoreConnectionChars, FabricValidatorConstants.DefaultTag))
{
WriteError("the old image store connection string starts with default prefix but new one is not");
return(false);
}
return(true);
}
else
{
WriteError(
"Value for section {0} parameter {1} should start with {2}, {3} or {4}",
this.SectionName,
FabricValidatorConstants.ParameterNames.ImageStoreConnectionString,
FabricValidatorConstants.XStoreImageStoreConnectionStringPrefix,
FabricValidatorConstants.FileImageStoreConnectionStringPrefix,
FabricValidatorConstants.FabricImageStoreConnectionStringPrefix);
return(false);
}
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var settingsForThisSection = windowsFabricSettings.GetSection(this.SectionName);
foreach (string key in settingsForThisSection.Keys)
{
ValueValidator.VerifyIntValueGreaterThanEqualToInput(settingsForThisSection, key, 0, SectionName);
}
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var settingsForThisSection = windowsFabricSettings.GetSection(this.SectionName);
foreach (string key in settingsForThisSection.Keys)
{
bool value = settingsForThisSection[key].GetValue <bool>();
}
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var settingsForThisSection = windowsFabricSettings.GetSection(this.SectionName);
ValueValidator.VerifyIntValueGreaterThanInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.TargetReplicaSetSize, 0, SectionName);
ValueValidator.VerifyIntValueGreaterThanInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.MinReplicaSetSize, 0, SectionName);
ValueValidator.VerifyFirstIntParameterGreaterThanOrEqualToSecondIntParameter(settingsForThisSection, FabricValidatorConstants.ParameterNames.TargetReplicaSetSize, FabricValidatorConstants.ParameterNames.MinReplicaSetSize, SectionName);
FabricValidatorUtility.ValidateExpression(settingsForThisSection, FabricValidatorConstants.ParameterNames.PlacementConstraints);
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var settingsForThisSection = windowsFabricSettings.GetSection(this.SectionName);
foreach (string key in settingsForThisSection.Keys)
{
ValueValidator.VerifyDoubleValueInRange(settingsForThisSection, key, 0.0, 1.0, SectionName);
}
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var settingsForThisSection = windowsFabricSettings.GetSection(this.SectionName);
if (settingsForThisSection.ContainsKey(FabricValidatorConstants.ParameterNames.PlacementConstraints))
{
FabricValidatorUtility.ValidateExpression(settingsForThisSection, FabricValidatorConstants.ParameterNames.PlacementConstraints);
}
}
public override void ValidateConfigurationUpgrade(
WindowsFabricSettings currentWindowsFabricSettings,
WindowsFabricSettings targetWindowsFabricSettings)
{
string configurationParametername = FabricValidatorConstants.ParameterNames.NativeRunConfiguration.EnableNativeReliableStateManager;
string loadEnableNativeReliableStateManager = FabricValidatorConstants.ParameterNames.NativeRunConfiguration.Test_LoadEnableNativeReliableStateManager;
bool currentSettingsValue = currentWindowsFabricSettings.GetParameter(this.SectionName, configurationParametername).GetValue <bool>();
bool targetSettingsValue = targetWindowsFabricSettings.GetParameter(this.SectionName, configurationParametername).GetValue <bool>();
bool loadEnableNativeReliableStateManagerValue = targetWindowsFabricSettings.GetParameter(this.SectionName, loadEnableNativeReliableStateManager).GetValue <bool>();
int targetSerializationVersionValue = targetWindowsFabricSettings.GetParameter(
FabricValidatorConstants.SectionNames.TransactionalReplicator2.Default,
FabricValidatorConstants.ParameterNames.TransactionalReplicator2.SerializationVersion).GetValue <int>();
// upgrading from managed to native stack
if (currentSettingsValue == false && targetSettingsValue == true)
{
// Fail the upgrade if loadEnableNativeReliableStateManagerValue is false
if (!loadEnableNativeReliableStateManagerValue)
{
throw new ArgumentException(
string.Format(
"EnableNativeReliableStateManager = {0}. Upgrade is not supported.",
targetSettingsValue));
}
// Validate the SerializationVersion constraint
// if current SerializationVersion is 0 then managed to native reliable statemanager is only allowed when target SerializationVersion is also 0
if (targetSerializationVersionValue != 0)
{
throw new ArgumentException(
string.Format(
"SerializationVersion = {0}. New SerializationVersion must be 0 when {1} is true.",
targetSerializationVersionValue,
configurationParametername));
}
// Validate the common settings values during upgrade. Throw exception in case the new and old values don't match
this.ValidateSettingValue <int>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.MaxStreamSizeInMB);
this.ValidateSettingValue <int>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.MaxRecordSizeInKB);
this.ValidateSettingValue <int>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.CheckpointThresholdInMB);
this.ValidateSettingValue <int>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.MaxAccumulatedBackupLogSizeInMB);
this.ValidateSettingValue <int>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.MinLogSizeInMB);
this.ValidateSettingValue <int>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.TruncationThresholdFactor);
this.ValidateSettingValue <bool>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.OptimizeForLocalSSD);
this.ValidateSettingValue <bool>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.OptimizeLogForLowerDiskUsage);
this.ValidateSettingValue <TimeSpan>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.SlowApiMonitoringDuration);
this.ValidateSettingValue <bool>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.EnableIncrementalBackupsAcrossReplicas);
// TODO : RDBug 11792270
// this.ValidateSettingValue<int>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.MaxMetadataSizeInKB);
// this.ValidateSettingValue<int>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.MaxWriteQueueDepthInKB);
// this.ValidateSettingValue<int>(currentWindowsFabricSettings, targetWindowsFabricSettings, FabricValidatorConstants.ParameterNames.TransactionalReplicatorCommon.ThrottlingThresholdFactor);
}
}
internal bool GetCommonNameUpgradeInformation(
string parameterName,
WindowsFabricSettings currentWindowsFabricSettings,
WindowsFabricSettings targetWindowsFabricSettings)
{
string currentCn = currentWindowsFabricSettings.GetParameter(this.SectionName, parameterName).Value;
string targetCn = targetWindowsFabricSettings.GetParameter(this.SectionName, parameterName).Value;
return(!string.IsNullOrWhiteSpace(currentCn) && !string.IsNullOrWhiteSpace(targetCn) && currentCn != targetCn);
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var settingsForThisSection = windowsFabricSettings.GetSection(this.SectionName);
if (settingsForThisSection != null && settingsForThisSection.ContainsKey(FabricValidatorConstants.ParameterNames.NativeRunConfiguration.EnableNativeReliableStateManager))
{
settingsForThisSection[FabricValidatorConstants.ParameterNames.NativeRunConfiguration.EnableNativeReliableStateManager].GetValue <bool>();
}
if (settingsForThisSection != null && settingsForThisSection.ContainsKey(FabricValidatorConstants.ParameterNames.NativeRunConfiguration.Test_LoadEnableNativeReliableStateManager))
{
settingsForThisSection[FabricValidatorConstants.ParameterNames.NativeRunConfiguration.Test_LoadEnableNativeReliableStateManager].GetValue <bool>();
}
}
internal void ValidateCommonName(WindowsFabricSettings windowsFabricSettings)
{
bool isPasswordSecretDeclared = !string.IsNullOrWhiteSpace(windowsFabricSettings.GetParameter(this.SectionName, FileStoreService.CommonNameNtlmPasswordSecret).Value);
bool isCn1Declared = !string.IsNullOrWhiteSpace(windowsFabricSettings.GetParameter(this.SectionName, FileStoreService.CommonName1Ntlmx509CommonName).Value);
bool isCn2Declared = !string.IsNullOrWhiteSpace(windowsFabricSettings.GetParameter(this.SectionName, FileStoreService.CommonName2Ntlmx509CommonName).Value);
if (isCn1Declared != isCn2Declared)
{
throw new ArgumentException(StringResources.Error_FileStoreService_InvalidCn);
}
if (isPasswordSecretDeclared != isCn1Declared)
{
throw new ArgumentException(StringResources.Error_FileStoreService_InvalidCnAndSecret);
}
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var serviceSettings = windowsFabricSettings.GetSection(this.SectionName);
bool isServiceEnabled = false;
if ((serviceSettings != null) && serviceSettings.ContainsKey(FabricValidatorConstants.ParameterNames.IsEnabled))
{
isServiceEnabled = Boolean.Parse(serviceSettings[FabricValidatorConstants.ParameterNames.IsEnabled].Value);
}
FabricValidator.TraceSource.WriteInfo(
FabricValidatorUtility.TraceTag, "DnsService feature enabled : {0}.", isServiceEnabled.ToString());
if (isServiceEnabled)
{
string prefix = null;
string suffix = null;
if (serviceSettings.ContainsKey(FabricValidatorConstants.ParameterNames.DNSService.PartitionPrefix))
{
prefix = serviceSettings[FabricValidatorConstants.ParameterNames.DNSService.PartitionPrefix].Value;
FabricValidator.TraceSource.WriteInfo(
FabricValidatorUtility.TraceTag,
string.Format(
CultureInfo.CurrentCulture,
"PartitionPrefix setting overriden in DnsService section, Overriden Value: {0}.",
prefix));
}
if (serviceSettings.ContainsKey(FabricValidatorConstants.ParameterNames.DNSService.PartitionSuffix))
{
suffix = serviceSettings[FabricValidatorConstants.ParameterNames.DNSService.PartitionSuffix].Value;
FabricValidator.TraceSource.WriteInfo(
FabricValidatorUtility.TraceTag,
string.Format(
CultureInfo.CurrentCulture,
"PartitionSuffix setting overriden in DnsService section, Overriden Value: {0}.",
suffix));
}
// Validate overriden prefix and suffix settings
ValidatePrefixAndSuffix(prefix, suffix);
}
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var settingsForThisSection = windowsFabricSettings.GetSection(this.SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(
settingsForThisSection,
FabricValidatorConstants.ParameterNames.ApplicationEtwTraceLevel,
MinEtwTraceLevel,
this.SectionName);
ValueValidator.VerifyIntValueLessThanEqualToInput(
settingsForThisSection,
FabricValidatorConstants.ParameterNames.ApplicationEtwTraceLevel,
MaxEtwTraceLevel,
this.SectionName);
ValidateApplicationUpgradeConfiguration(windowsFabricSettings);
}
internal void ValidateCommonNameUpgrade(WindowsFabricSettings currentWindowsFabricSettings, WindowsFabricSettings targetWindowsFabricSettings)
{
bool isCn1ConfiguredAndChanged = this.GetCommonNameUpgradeInformation(FileStoreService.CommonName1Ntlmx509CommonName, currentWindowsFabricSettings, targetWindowsFabricSettings);
bool isCn2ConfiguredAndChanged = this.GetCommonNameUpgradeInformation(FileStoreService.CommonName2Ntlmx509CommonName, currentWindowsFabricSettings, targetWindowsFabricSettings);
if (isCn1ConfiguredAndChanged && isCn2ConfiguredAndChanged)
{
throw new ArgumentException(StringResources.Error_FileStoreService_InvalidCnUpgrade);
}
string currentSecret = currentWindowsFabricSettings.GetParameter(this.SectionName, FileStoreService.CommonNameNtlmPasswordSecret).Value;
string targetSecret = targetWindowsFabricSettings.GetParameter(this.SectionName, FileStoreService.CommonNameNtlmPasswordSecret).Value;
if (!string.IsNullOrWhiteSpace(currentSecret) && !string.IsNullOrWhiteSpace(targetSecret) &&
currentSecret != targetSecret)
{
throw new ArgumentException(StringResources.Error_FileStoreService_InvalidCnSecretUpgrade);
}
}
private void ValidateSettingValue <T>(WindowsFabricSettings currentWindowsFabricSettings, WindowsFabricSettings targetWindowsFabricSettings, string settingName)
{
T oldValue = currentWindowsFabricSettings.GetParameter(
FabricValidatorConstants.SectionNames.TransactionalReplicator,
settingName).GetValue <T>();
T newValue = targetWindowsFabricSettings.GetParameter(
FabricValidatorConstants.SectionNames.TransactionalReplicator2.Default,
settingName).GetValue <T>();
if (!newValue.Equals(oldValue))
{
throw new ArgumentException(
string.Format(
"Setting - {0} - new value {1} should match old value {2}.",
settingName,
newValue,
oldValue));
}
}
public override void ValidateConfigurationUpgrade(WindowsFabricSettings currentWindowsFabricSettings, WindowsFabricSettings targetWindowsFabricSettings)
{
bool allowImageStoreConnectionStringChange = targetWindowsFabricSettings.GetParameter(
this.SectionName,
FabricValidatorConstants.ParameterNames.AllowImageStoreConnectionStringChange).GetValue <bool>();
if (allowImageStoreConnectionStringChange)
{
return;
}
this.StoreName = currentWindowsFabricSettings.StoreName;
this.ImageStoreConnectionString = currentWindowsFabricSettings.GetParameter(this.SectionName,
FabricValidatorConstants.ParameterNames.ImageStoreConnectionString).GetSecureValue(this.StoreName);
if (!this.CompareImageStoreConnectionString(targetWindowsFabricSettings))
{
WriteError("The change in ImageStoreConnectionString is not allowed.");
}
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var RASettingsMap = windowsFabricSettings.SettingsMap[SectionName];
string apiHealthReportWaitDuration = RASettingsMap[FabricValidatorConstants.ParameterNames.ReconfigurationAgent.ServiceApiHealthDuration].Value;
string reconfigurationHealthReportWaitDuration = RASettingsMap[FabricValidatorConstants.ParameterNames.ReconfigurationAgent.ServiceReconfigurationApiHealthDuration].Value;
var apiHealthReportTimeSpan = TimeSpan.Parse(apiHealthReportWaitDuration);
var reconfigurationHealthReportTimeSpan = TimeSpan.Parse(reconfigurationHealthReportWaitDuration);
if (apiHealthReportTimeSpan < reconfigurationHealthReportTimeSpan)
{
FabricValidator.TraceSource.WriteWarning(
FabricValidatorUtility.TraceTag,
StringResources.Warning_ShouldBeSmaller,
SectionName,
FabricValidatorConstants.ParameterNames.ReconfigurationAgent.ServiceReconfigurationApiHealthDuration,
SectionName,
FabricValidatorConstants.ParameterNames.ReconfigurationAgent.ServiceApiHealthDuration);
}
// Validate IsDeactivationInfoEnabled should always be true
var isDeactivationInfoEnabledStr = RASettingsMap[FabricValidatorConstants.ParameterNames.ReconfigurationAgent.IsDeactivationInfoEnabled].Value;
if (!string.IsNullOrEmpty(isDeactivationInfoEnabledStr) && !bool.Parse(isDeactivationInfoEnabledStr))
{
throw new ArgumentException("IsDeactivationInfoEnabled can not be false.");
}
var settingsForThisSection = windowsFabricSettings.GetSection(this.SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ReconfigurationAgent.GracefulReplicaShutdownMaxDuration, 0, SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ReconfigurationAgent.ReplicaChangeRoleFailureRestartThreshold, 0, SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ReconfigurationAgent.ReplicaChangeRoleFailureWarningReportThreshold, 0, SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ReconfigurationAgent.ApplicationUpgradeMaxReplicaCloseDuration, 0, SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ReconfigurationAgent.ServiceApiHealthDuration, 0, SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ReconfigurationAgent.PeriodicApiSlowTraceInterval, 0, SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ReconfigurationAgent.NodeDeactivationMaxReplicaCloseDuration, 0, SectionName);
ValueValidator.VerifyIntValueGreaterThanEqualToInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ReconfigurationAgent.FabricUpgradeMaxReplicaCloseDuration, 0, SectionName);
}
/// <summary>
/// Validates the FailoverManager parameters for configuration upgrade.
/// </summary>
/// <param name="currentWindowsFabricSettings"></param>
/// <param name="targetWindowsFabricSettings"></param>
public override void ValidateConfigurationUpgrade(WindowsFabricSettings currentWindowsFabricSettings, WindowsFabricSettings targetWindowsFabricSettings)
{
StringBuilder errorMessageBuilder = new StringBuilder();
ValidateConfigurationUpgrade(
currentWindowsFabricSettings,
targetWindowsFabricSettings,
FabricValidatorConstants.ParameterNames.TargetReplicaSetSize,
errorMessageBuilder);
ValidateConfigurationUpgrade(
currentWindowsFabricSettings,
targetWindowsFabricSettings,
FabricValidatorConstants.ParameterNames.MinReplicaSetSize,
errorMessageBuilder);
ValidateConfigurationUpgrade(
currentWindowsFabricSettings,
targetWindowsFabricSettings,
FabricValidatorConstants.ParameterNames.ReplicaRestartWaitDuration,
errorMessageBuilder);
ValidateConfigurationUpgrade(
currentWindowsFabricSettings,
targetWindowsFabricSettings,
FabricValidatorConstants.ParameterNames.FullRebuildWaitDuration,
errorMessageBuilder);
ValidateConfigurationUpgrade(
currentWindowsFabricSettings,
targetWindowsFabricSettings,
FabricValidatorConstants.ParameterNames.StandByReplicaKeepDuration,
errorMessageBuilder);
ValidateConfigurationUpgrade(
currentWindowsFabricSettings,
targetWindowsFabricSettings,
FabricValidatorConstants.ParameterNames.PlacementConstraints,
errorMessageBuilder);
if (errorMessageBuilder.Length > 0)
{
throw new ArgumentException(errorMessageBuilder.ToString());
}
}
//Validate if the ApplicationUpgradeTimeout is more than ActivationTimeout for Switch to happen during ApplicationUpgrade
public void ValidateApplicationUpgradeConfiguration(WindowsFabricSettings windowsFabricSettings)
{
string activationTimeout = windowsFabricSettings.SettingsMap[FabricValidatorConstants.SectionNames.Hosting]
[FabricValidatorConstants.ParameterNames.Hosting.ActivationTimeout].Value;
string applicationUpgradeTimeout = windowsFabricSettings.SettingsMap[FabricValidatorConstants.SectionNames.Hosting]
[FabricValidatorConstants.ParameterNames.Hosting.ApplicationUpgradeTimeout].Value;
var activationTimeSpan = TimeSpan.Parse(activationTimeout);
var applicationUpgradeTimeSpan = TimeSpan.Parse(applicationUpgradeTimeout);
if (applicationUpgradeTimeSpan < activationTimeSpan)
{
FabricValidator.TraceSource.WriteWarning(
FabricValidatorUtility.TraceTag,
StringResources.Warning_FabricValidator_ParameterShouldBeGreaterThanAnotherParameter,
FabricValidatorConstants.SectionNames.Hosting,
FabricValidatorConstants.ParameterNames.Hosting.ApplicationUpgradeTimeout,
applicationUpgradeTimeout,
FabricValidatorConstants.ParameterNames.Hosting.ActivationTimeout,
activationTimeout);
}
}
public override void ValidateConfigurationUpgrade(WindowsFabricSettings currentWindowsFabricSettings, WindowsFabricSettings targetWindowsFabricSettings)
{
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
var settingsForThisSection = windowsFabricSettings.GetSection(this.SectionName);
ValueValidator.VerifyIntValueGreaterThanInput(settingsForThisSection, FabricValidatorConstants.ParameterNames.ActivationMaxFailureCount, 0, SectionName);
}
public override void ValidateConfigurationUpgrade(WindowsFabricSettings currentWindowsFabricSettings, WindowsFabricSettings targetWindowsFabricSettings)
{
// Fail if preview features are not enabled for the cluster but one of the preview features is opted-in
var settingsForThisSection = targetWindowsFabricSettings.GetSection(this.SectionName);
bool arePreviewFeaturesEnabledForTheCluster = settingsForThisSection[FabricValidatorConstants.ParameterNames.Common.EnableUnsupportedPreviewFeatures].GetValue <bool>();
if (!arePreviewFeaturesEnabledForTheCluster)
{
// Is SFVolumeDisk enabled?
var settingsHostingSection = targetWindowsFabricSettings.GetSection(FabricValidatorConstants.SectionNames.Hosting);
bool isSFVolumeDiskServiceEnabled = settingsHostingSection[FabricValidatorConstants.ParameterNames.Hosting.IsSFVolumeDiskServiceEnabled].GetValue <bool>();
if (isSFVolumeDiskServiceEnabled)
{
// Fail the upgrade
throw new InvalidOperationException("Cannot use SFVolumeDisk service preview feature when preview features are disabled for the cluster");
}
}
// Is CentralSecretService enabled?
var settingsCentralSecretServiceSection = targetWindowsFabricSettings.GetSection(FabricValidatorConstants.SectionNames.CentralSecretService);
bool isCentralSecretServiceEnabled = settingsCentralSecretServiceSection[FabricValidatorConstants.ParameterNames.CentralSecretService.IsEnabled].GetValue <bool>();
if (!arePreviewFeaturesEnabledForTheCluster && isCentralSecretServiceEnabled)
{
// Fail the upgrade
throw new InvalidOperationException("Cannot use Central Secret Service preview feature when preview features are disabled for the cluster");
}
// CentralSecretService: Is cluster cert configured?
if (arePreviewFeaturesEnabledForTheCluster && isCentralSecretServiceEnabled)
{
if (string.IsNullOrWhiteSpace(settingsCentralSecretServiceSection[FabricValidatorConstants.ParameterNames.CentralSecretService.EncryptionCertificateThumbprint].GetValue <string>()))
{
var securitySection = targetWindowsFabricSettings.GetSection(FabricValidatorConstants.SectionNames.Security);
var clusterCredentialTypeString = securitySection[FabricValidatorConstants.ParameterNames.ClusterCredentialType].GetValue <string>();
CredentialType clusterCredentialType;
if (!Enum.TryParse <CredentialType>(clusterCredentialTypeString, out clusterCredentialType) ||
clusterCredentialType != CredentialType.X509 ||
string.IsNullOrWhiteSpace(securitySection["CertificateInformation/ClusterCertificate/Thumbprint"].GetValue <string>()))
{
throw new InvalidOperationException("Central Secret Service preview feature requires either an encryption certificate configured (CentralSecretService/EncryptionCertificateThumbprint) or the cluster must be secured with a certificate (ClusterCredentialType must be X509 with a thumbprint configured).");
}
}
}
// Is NetworkInventoryManager enabled?
var settingsNetworkInventoryManagerSection = targetWindowsFabricSettings.GetSection(FabricValidatorConstants.SectionNames.NetworkInventoryManager);
bool isNetworkInventoryManagerEnabled = settingsNetworkInventoryManagerSection[FabricValidatorConstants.ParameterNames.NetworkInventoryManager.IsEnabled].GetValue <bool>();
if (!arePreviewFeaturesEnabledForTheCluster && isNetworkInventoryManagerEnabled)
{
// Fail the upgrade
throw new InvalidOperationException("Cannot use Isolated Network preview feature when preview features are disabled for the cluster");
}
// Is IsolatedNetworkSetup enabled?
var settingsSetupSection = targetWindowsFabricSettings.GetSection(FabricValidatorConstants.SectionNames.Setup);
bool isIsolatedNetworkSetupEnabled = settingsSetupSection[FabricValidatorConstants.ParameterNames.Setup.IsolatedNetworkSetup].GetValue <bool>();
if (!arePreviewFeaturesEnabledForTheCluster && isIsolatedNetworkSetupEnabled)
{
// Fail the upgrade
throw new InvalidOperationException("Cannot use Isolated Network preview feature when preview features are disabled for the cluster");
}
}
public override void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings)
{
}
public abstract void ValidateConfigurationUpgrade(WindowsFabricSettings currentWindowsFabricSettings, WindowsFabricSettings targetWindowsFabricSettings);
public abstract void ValidateConfiguration(WindowsFabricSettings windowsFabricSettings);