/// <summary>
/// Constructor.
/// </summary>
/// <param name="errRegService"></param>
/// <param name="reportingSettings"></param>
/// <param name="syncOrchestrator"></param>
public ErrorRoutingAlgorithm(
ErrorRegistrationService errRegService,
BM.ReportingSettings reportingSettings,
SyncOrchestrator syncOrchestrator)
{
m_errRegService = errRegService;
m_reportingSettings = reportingSettings;
// add default EventLog Channel
m_routingChannels.Add(new EventLogChannel());
m_routingChannels.Add(new TraceLogChannel());
if (null != m_reportingSettings &&
(reportingSettings.EnableDebugAssertion ||
reportingSettings.ReportingLevel >= (int)ReportingLevel.RaiseDebugAssertion))
{
// configured to add DebugAssertion Channel
// todo: remove this when we want to cleanly rely on build flavor to enable
// debug failure
m_routingChannels.Add(new DebugAssertChannel());
}
bool blockingSessionEnabledByDefault =
(null != m_reportingSettings && reportingSettings.ReportingLevel >= (int)ReportingLevel.BlockSessionGroup);
m_routingChannels.Add(new BlockingSessionGroupChannel(syncOrchestrator, blockingSessionEnabledByDefault));
}
private void Initialize(
BM.ErrorManagement configuration,
SyncOrchestrator syncOrchestrator)
{
m_errRegService = new ErrorRegistrationService(configuration.ErrorRouters);
m_routingAlgorithm = new ErrorRoutingAlgorithm(m_errRegService, configuration.ReportingSettings, syncOrchestrator);
m_syncOrchestrator = syncOrchestrator;
}
/// <summary>
/// Registers the wildcard error routing policies; must be called after all other
/// errors are registered
/// </summary>
public static void RegisterImplicitDefaultErrors(ErrorRegistrationService service)
{
service.RegisterError(
new ErrorSignatureOneLevelException(ErrorSignatureBase.WildcardAny),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.DefaultMaxOccurrence));
service.RegisterError(
new ErrorSignatureTwoLevelException(ErrorSignatureBase.WildcardAny, ErrorSignatureBase.WildcardAny),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.DefaultMaxOccurrence));
}
/// <summary>
/// Registers the default errors such as OOM, NullReference, etc.
/// </summary>
public static void RegisterDefaultErrors(ErrorRegistrationService service)
{
#region instantly blocking errors
//service.RegisterError(
// new ErrorSignatureOneLevelException(typeof(InitializationException)),
// new MaxOccurrenceErrorRoutingPolicy(1));
//service.RegisterError(
// new ErrorSignatureOneLevelException(typeof(AddinException)),
// new MaxOccurrenceErrorRoutingPolicy(1));
service.RegisterError(
new ErrorSignatureOneLevelException(typeof(System.IO.IOException), MigrationToolkitResources.ErrReport_Exception_Message_NotEnoughSpaceOnDisk),
new MaxOccurrenceErrorRoutingPolicy(1));
service.RegisterError(
new ErrorSignatureOneLevelException(typeof(System.NotSupportedException), MigrationToolkitResources.ErrReport_Exception_Message_WorkspaceIsRequired),
new MaxOccurrenceErrorRoutingPolicy(1));
service.RegisterError(
new ErrorSignatureOneLevelException("Microsoft.TeamFoundation.TeamFoundationServerUnauthorizedException"),
new MaxOccurrenceErrorRoutingPolicy(1));
#endregion
#region less tolerable errors
service.RegisterError(
new ErrorSignatureOneLevelException(typeof(OutOfMemoryException)),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.DefaultMaxOccurrence));
service.RegisterError(
new ErrorSignatureOneLevelException(typeof(NullReferenceException)),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.DefaultMaxOccurrence));
#endregion
#region tolerable environmental errors
service.RegisterError(
new ErrorSignatureOneLevelException(typeof(System.Data.EntityCommandExecutionException)),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureTwoLevelException(typeof(System.Data.EntityCommandExecutionException), string.Empty, typeof(System.Data.SqlClient.SqlException),
MigrationToolkitResources.ErrReport_Exception_Message_Deadlock),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureOneLevelException(typeof(System.Data.EntityException)),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureTwoLevelException(typeof(System.Data.EntityException), string.Empty, typeof(System.Data.SqlClient.SqlException),
MigrationToolkitResources.ErrReport_Exception_Message_Timeout),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureOneLevelException(typeof(System.Data.SqlClient.SqlException)),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureOneLevelException(typeof(System.Data.UpdateException)),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureOneLevelException(typeof(System.Transactions.TransactionAbortedException)),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureOneLevelException("Microsoft.TeamFoundation.Framework.Client.DatabaseConnectionException"),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureOneLevelException("Microsoft.TeamFoundation.Framework.Client.DatabaseOperationTimeoutException"),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureOneLevelException("Microsoft.TeamFoundation.TeamFoundationServerInvalidResponseException"),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureOneLevelException("Microsoft.TeamFoundation.TeamFoundationServiceUnavailableException"),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
service.RegisterError(
new ErrorSignatureOneLevelException("Microsoft.TeamFoundation.VersionControl.Client.RepositoryNotFoundException"),
new MaxOccurrenceErrorRoutingPolicy(MaxOccurrenceErrorRoutingPolicy.EnvironmentalErrorMaxOccurrence));
#endregion
}
