private void CommonHandle(Message message)
{
if (BlockWriter && !(message is SystemMessage.StateChangeMessage))
{
Log.Verbose("Blocking message {message} in StorageWriterService. Message:", message.GetType().Name);
Log.Verbose("{message}", message);
return;
}
if (_vnodeState != VNodeState.Leader && _vnodeState != VNodeState.ResigningLeader && message is StorageMessage.ILeaderWriteMessage)
{
Log.Fatal("{message} appeared in StorageWriter during state {vnodeStrate}.", message.GetType().Name,
_vnodeState);
var msg = String.Format("{0} appeared in StorageWriter during state {1}.", message.GetType().Name,
_vnodeState);
Application.Exit(ExitCode.Error, msg);
return;
}
try {
_writerBus.Handle(message);
} catch (Exception exc) {
BlockWriter = true;
Log.Fatal(exc, "Unexpected error in StorageWriterService. Terminating the process...");
Application.Exit(ExitCode.Error,
string.Format("Unexpected error in StorageWriterService: {0}", exc.Message));
}
}
private Task Log(LogMessage logMessage)
{
switch (logMessage.Severity)
{
case LogSeverity.Critical:
_logger.Fatal(logMessage.ToString());
break;
case LogSeverity.Error:
_logger.Error(logMessage.ToString());
break;
case LogSeverity.Warning:
_logger.Warning(logMessage.ToString());
break;
case LogSeverity.Info:
_logger.Information(logMessage.ToString());
break;
case LogSeverity.Verbose:
case LogSeverity.Debug:
_logger.Debug(logMessage.ToString());
break;
default:
_logger.Fatal(logMessage.ToString());
break;
}
return(Task.CompletedTask);
}
void OnConnectionErrorOccurred(object sender, ClientErrorEventArgs args)
{
Log.Error(args.Exception,
"EventStore connection with id = {ConnectionId} error occured",
args.Connection.ConnectionName);
_onError?.Invoke(args.Exception);
var exception = (args.Exception as AggregateException)?.GetBaseException() ?? args.Exception;
switch (exception)
{
case RetriesLimitReachedException retriesLimitReached:
Log.Fatal(
"EventStore connection's limit of reconnection or operation retries reached. " +
"Stopping service...",
retriesLimitReached);
_onFatalFailure();
break;
case ClusterException clusterException:
Log.Fatal(
"EventStore connection could not establish link with EventStore cluster. " +
"Maximum number of cluster connection attempts reached. " +
"Stopping service...",
clusterException);
_onFatalFailure();
break;
default:
Log.Warning(exception, "");
break;
}
}
public IActionResult Get()
{
_logger.Error("Data Critical Added Successfully");
_logger.Fatal("Data Error Added Successfully");
_logger.Error("Data saved as information {@DateTime}", DateTime.Now);
return(Ok("Success"));
}
/// <summary>
/// Logs the specified log event.
/// </summary>
/// <param name="logEvent">The <see cref="T:Swan.LogMessageReceivedEventArgs" /> instance containing the event data.</param>
public void Log(LogMessageReceivedEventArgs logEvent)
{
switch (logEvent.MessageType)
{
case LogLevel.None:
break;
case LogLevel.Info:
_logger.Information("{@logEvent}", logEvent);
break;
case LogLevel.Trace:
_logger.Verbose("{@logEvent}", logEvent);
break;
case LogLevel.Debug:
_logger.Debug("{@logEvent}", logEvent);
break;
case LogLevel.Warning:
_logger.Warning("{@logEvent}", logEvent);
break;
case LogLevel.Error:
_logger.Error("{@logEvent}", logEvent);
break;
case LogLevel.Fatal:
_logger.Fatal("{@logEvent}", logEvent);
break;
}
}
private void TrackReplication()
{
try {
while (!_stop)
{
_replicationChange.Reset();
if (_state == VNodeState.Leader)
{
//Publish Log Commit Position
var newPos = _replicationCheckpoint.Read();
if (newPos > Interlocked.Read(ref _publishedPosition))
{
_publisher.Publish(new ReplicationTrackingMessage.ReplicatedTo(newPos));
Interlocked.Exchange(ref _publishedPosition, newPos);
}
}
_replicationChange.Wait(100);
}
} catch (Exception exc) {
_log.Fatal(exc, $"Error in {nameof(ReplicationTrackingService)}. Terminating...");
_tcs.TrySetException(exc);
Application.Exit(ExitCode.Error,
$"Error in {nameof(ReplicationTrackingService)}. Terminating...\nError: " + exc.Message);
//TODO(clc): is this right, are we waiting for someone to clean us up???
while (!_stop)
{
Thread.Sleep(100);
}
}
_publisher.Publish(new SystemMessage.ServiceShutdown(nameof(ReplicationTrackingService)));
}
public void Log(LogEntry entry)
{
switch (entry.Severity)
{
case LoggingEventType.Verbose:
_logger.Verbose(entry.Exception, entry.Message, entry.Args);
break;
case LoggingEventType.Debug:
_logger.Debug(entry.Exception, entry.Message, entry.Args);
break;
case LoggingEventType.Information:
_logger.Information(entry.Exception, entry.Message, entry.Args);
break;
case LoggingEventType.Warning:
_logger.Warning(entry.Exception, entry.Message, entry.Args);
break;
case LoggingEventType.Error:
_logger.Error(entry.Exception, entry.Message, entry.Args);
break;
case LoggingEventType.Fatal:
_logger.Fatal(entry.Exception, entry.Message, entry.Args);
break;
default:
throw new ArgumentException($"Severity {entry.Severity} is not supported by SerilogAdapter", "Severity");
}
}
public bool WriteCore(TraceEventType eventType, int eventId, object state, Exception exception, Func <object, Exception, string> formatter)
{
var log = new OwinContextLog(eventId, formatter(state, exception));
switch (eventType)
{
case TraceEventType.Critical:
_logger.Fatal(exception, SerilogMessage, log);
return(true);
case TraceEventType.Error:
_logger.Error(exception, SerilogMessage, log);
return(true);
case TraceEventType.Information:
_logger.Information(exception, SerilogMessage, log);
return(true);
case TraceEventType.Warning:
_logger.Warning(exception, SerilogMessage, log);
return(true);
case TraceEventType.Verbose:
_logger.Verbose(exception, SerilogMessage, log);
return(true);
default:
return(false);
}
}
public void Log(object sender, LogEventArgs e)
{
switch (e.Severity)
{
case LogSeverity.Debug:
var debugMsg = CreatetMessage(e.Message);
_logger.Debug(debugMsg);
break;
case LogSeverity.Info:
var infoMsg = CreatetMessage(e.Message);
_logger.Information(infoMsg);
break;
case LogSeverity.Warning:
var warningMsg = CreatetMessage(e.Message);
_logger.Warning(warningMsg);
break;
case LogSeverity.Error:
var errorMsg = CreatetMessage(e.Message, e.Exception);
_logger.Error(errorMsg);
break;
case LogSeverity.Fatal:
var fatalMsg = CreatetMessage(e.Message);
_logger.Fatal(fatalMsg);
break;
}
}
private void ReplicationFail(string message, string messageStructured, params object[] args)
{
if (args.Length == 0)
{
Log.Fatal(messageStructured);
}
else
{
Log.Fatal(messageStructured, args);
}
var msg = args.Length == 0 ? message : string.Format(message, args);
BlockWriter = true;
Application.Exit(ExitCode.Error, msg);
throw new Exception(msg);
}
public IdeService([Import(typeof(SVsServiceProvider))] IServiceProvider serviceProvider)
{
try {
_serviceProvider = serviceProvider;
_componentModel = serviceProvider?.GetService(typeof(SComponentModel)) as IComponentModel;
_extensions = ExtensionManager.Initialize(LogManager.ForContext <ExtensionManagerDummy>()).Value;
}
catch (Exception ex) {
Log.Fatal(ex, nameof(IdeService));
}
}
public IActionResult Serilog()
{
_serilogLogger.Verbose("Serilog Verbose");
_serilogLogger.Debug("Serilog Debug");
_serilogLogger.Information("Serilog Information");
_serilogLogger.Warning("Serilog Warning");
_serilogLogger.Error("Serilog Error");
_serilogLogger.Fatal("Serilog Fatal");
return(Ok());
}
public async Task InvokeAsync(HttpContext httpContext)
{
try
{
await _next(httpContext);
}
catch (Exception ex)
{
_logger.Fatal(ex, "Fatal exception occured");
await HandleExceptionAsync(httpContext, ex);
}
}
public void HandleReplicatedQueue()
{
try {
_queueStats.Start();
QueueMonitor.Default.Register(this);
StorageMessage.CommitAck replicatedMessage;
var msgType = typeof(StorageMessage.CommitAck);
while (!_stop)
{
_addMsgSignal.Reset();
if (_replicatedQueue.TryDequeue(out replicatedMessage))
{
_queueStats.EnterBusy();
#if DEBUG
_queueStats.Dequeued(replicatedMessage);
#endif
_queueStats.ProcessingStarted(msgType, _replicatedQueue.Count);
ProcessCommitReplicated(replicatedMessage);
_queueStats.ProcessingEnded(1);
}
else
{
_queueStats.EnterIdle();
_addMsgSignal.Wait(_waitTimeoutMs);
}
}
} catch (Exception exc) {
_queueStats.EnterIdle();
_queueStats.ProcessingStarted <FaultedIndexCommitterServiceState>(0);
Log.Fatal(exc, "Error in IndexCommitterService. Terminating...");
_tcs.TrySetException(exc);
Application.Exit(ExitCode.Error,
"Error in IndexCommitterService. Terminating...\nError: " + exc.Message);
while (!_stop)
{
Thread.Sleep(100);
}
_queueStats.ProcessingEnded(0);
} finally {
_queueStats.Stop();
QueueMonitor.Default.Unregister(this);
}
_publisher.Publish(new SystemMessage.ServiceShutdown(Name));
}
public static IHost MigrateDatabase(this IHost host, Serilog.ILogger log)
{
try
{
using var scope = host.Services.CreateScope();
log.Information("Migrating identity server database");
var idsrvContext = scope.ServiceProvider.GetService <ApplicationDbContext>();
idsrvContext.Database.Migrate();
log.Information("Migrations applied");
}
catch (Exception ex)
{
log.Fatal("Database migration error", ex);
}
return(host);
}
public CustomerDto Post(CustomerDto customerDto)
{
logger.LogWarning("Mensaje Warning desde Post Customer");
logger.LogError("Mensaje Error desde Post Customer");
logger.LogCritical("Mensaje Critical desde Post Customer");
seriLogger.Warning("Mensaje Warning desde Post Customer");
seriLogger.Error("Mensaje Error desde Post Customer");
seriLogger.Fatal("Mensaje Critical desde Post Customer");
var customer = mapper.Map <Customer>(customerDto);
customerRepository.Insert(customer);
unitOfWork.SaveChanges();
return(mapper.Map <CustomerDto>(customer));
}
public void Log(string message, LogLevel logLevel)
{
switch (logLevel)
{
case LogLevel.Information:
_serilog.Information(message);
break;
case LogLevel.Error:
_serilog.Error(message);
break;
case LogLevel.Fatal:
_serilog.Fatal(message);
break;
default:
break;
}
}
public async Task PizzaPlannerLoopTick()
{
try
{
await ClosePizzaPlanAfterFinished();
await LockInPizzaPlansOrCancelOnesThatPassDeadline();
await NominatePersonToMakeReservation();
await NominatePersonToHandleExpenses();
await RemindParticipantsOfEvent();
await ScheduleNewEventsIfThereIsNoPlannedEventTwoWeeksFromNow();
await AnnouncePizzaPlanInPizzaRoom();
await HandlePlansWithMissingInvitations();
}
catch (Exception e)
{
_activityLog.Log($"ERROR: {e.Message}");
_logger.Fatal(e, "Exception running 'PizzaPlannerLoopTick'");
Environment.Exit(-1);
}
}
public static IHost MigrateDatabase(this IHost host, Serilog.ILogger log)
{
try
{
using var scope = host.Services.CreateScope();
log.Information("Migrating data database");
var dataContext = scope.ServiceProvider.GetService <TripPlannerContext>();
dataContext.Database.Migrate();
log.Information("Migarting diagnostics database");
var diagnosticsContext = scope.ServiceProvider.GetService <DiagnosticsContext>();
diagnosticsContext.Database.Migrate();
log.Information("All migartions applied");
}
catch (Exception ex)
{
log.Fatal("Database migration error", ex);
}
return(host);
}
public void Log(LogEntry entry)
{
switch (entry.Severity)
{
case LoggingEventType.Information when IsEnabledFor(LoggingEventType.Information):
_logger.Information(entry.Exception, entry.Message);
break;
case LoggingEventType.Debug when IsEnabledFor(LoggingEventType.Debug):
_logger.Debug(entry.Exception, entry.Message);
break;
case LoggingEventType.Warning when IsEnabledFor(LoggingEventType.Warning):
_logger.Warning(entry.Exception, entry.Message);
break;
case LoggingEventType.Error when IsEnabledFor(LoggingEventType.Error):
_logger.Error(entry.Exception, entry.Message);
break;
case LoggingEventType.Fatal when IsEnabledFor(LoggingEventType.Fatal):
_logger.Fatal(entry.Exception, entry.Message);
break;
case LoggingEventType.Trace when IsEnabledFor(LoggingEventType.Trace):
_logger.Verbose(entry.Exception, entry.Message);
break;
default:
throw new ArgumentOutOfRangeException();
}
}
public void Log(LogEntry entry)
{
if (entry.Severity == LoggingEventType.Debug)
{
logger.Debug(entry.Exception, entry.Message);
}
if (entry.Severity == LoggingEventType.Information)
{
m_Adaptee.Information(entry.Exception, entry.Message);
}
else if (entry.Severity == LoggingEventType.Warning)
{
m_Adaptee.Warning(entry.Message, entry.Exception);
}
else if (entry.Severity == LoggingEventType.Error)
{
m_Adaptee.Error(entry.Message, entry.Exception);
}
else
{
m_Adaptee.Fatal(entry.Message, entry.Exception);
}
}
private static void SerilogTest(long process)
{
var maxDegreeOfParallelism = Environment.ProcessorCount * 10;
Parallel.For(0, process, new ParallelOptions {
MaxDegreeOfParallelism = maxDegreeOfParallelism
}, i =>
{
_file01Log.Debug("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志01：Debug！");
_file01Log.Information("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志01：Information！");
_file01Log.Warning("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志01：Warning！");
_file01Log.Error("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志01：Error！");
_file01Log.Fatal("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志01：Fatal！");
_file01Log.Verbose("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志01：Verbose！");
_file02Log.Debug("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志02：Debug！");
_file02Log.Information("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志02：Information！");
_file02Log.Warning("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志02：Warning！");
_file02Log.Error("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志02：Error！");
_file02Log.Fatal("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志02：Fatal！");
_file02Log.Verbose("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入日志02：Verbose！");
_db01Log.Debug("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库01：Debug！");
_db01Log.Information("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库01：Information！");
_db01Log.Warning("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库01：Warning！");
_db01Log.Error("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库01：Error！");
_db01Log.Fatal("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库01：Fatal！");
_db01Log.Verbose("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库01：Verbose！");
_db02Log.Debug("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库02：Debug！");
_db02Log.Information("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库02：Information！");
_db02Log.Warning("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库02：Warning！");
_db02Log.Error("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库02：Error！");
_db02Log.Fatal("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库02：Fatal！");
_db02Log.Verbose("ThreadId：" + Thread.CurrentThread.ManagedThreadId + "，写入数据库02：Verbose！");
});
}
Action <EventStoreCatchUpSubscription, SubscriptionDropReason, Exception> SubscriptionDropped(Projection projection)
=> (subscription, reason, ex) =>
{
// TODO: Reevaluate stopping subscriptions when issues with reconnect get fixed.
// https://github.com/EventStore/EventStore/issues/1127
// https://groups.google.com/d/msg/event-store/AdKzv8TxabM/VR7UDIRxCgAJ
subscription.Stop();
switch (reason)
{
case SubscriptionDropReason.UserInitiated:
Log.Debug("{projection} projection stopped gracefully.", projection);
break;
case SubscriptionDropReason.SubscribingError:
case SubscriptionDropReason.ServerError:
case SubscriptionDropReason.ConnectionClosed:
case SubscriptionDropReason.CatchUpError:
case SubscriptionDropReason.ProcessingQueueOverflow:
case SubscriptionDropReason.EventHandlerException:
Log.Error(
"{projection} projection stopped because of a transient error ({reason}). " +
"Attempting to restart...",
ex, projection, reason);
Thread.Sleep(TimeSpan.FromSeconds(1));
Task.Run(() => StartProjection(projection));
break;
default:
Log.Fatal(
"{projection} projection stopped because of an internal error ({reason}). " +
"Please check your logs for details.",
ex, projection, reason);
break;
}
};
public void Fatal(Exception e, string format, params object[] args)
{
_seriLogger.Fatal(e, format, args);
}
public void Fatal(string messageTemplate)
{
_logger.Fatal(messageTemplate);
}
public void LogFatal(Exception ex, string message)
{
logger.Fatal(ex, message);
}
public void Open(bool verifyHash = true, bool readOnly = false, int threads = 1)
{
Ensure.Positive(threads, "threads");
ValidateReaderChecksumsMustBeLess(Config);
var checkpoint = Config.WriterCheckpoint.Read();
if (Config.InMemDb)
{
Manager.AddNewChunk();
return;
}
var lastChunkNum = (int)(checkpoint / Config.ChunkSize);
var lastChunkVersions = Config.FileNamingStrategy.GetAllVersionsFor(lastChunkNum);
try {
Parallel.ForEach(GetAllLatestChunkVersions(checkpoint),
new ParallelOptions {
MaxDegreeOfParallelism = threads
},
chunkInfo => {
TFChunk.TFChunk chunk;
if (lastChunkVersions.Length == 0 &&
(chunkInfo.ChunkStartNumber + 1) * (long)Config.ChunkSize == checkpoint)
{
// The situation where the logical data size is exactly divisible by ChunkSize,
// so it might happen that we have checkpoint indicating one more chunk should exist,
// but the actual last chunk is (lastChunkNum-1) one and it could be not completed yet -- perfectly valid situation.
var footer = ReadChunkFooter(chunkInfo.ChunkFileName);
if (footer.IsCompleted)
{
chunk = TFChunk.TFChunk.FromCompletedFile(chunkInfo.ChunkFileName, verifyHash: false,
unbufferedRead: Config.Unbuffered,
initialReaderCount: Config.InitialReaderCount,
maxReaderCount: Config.MaxReaderCount,
optimizeReadSideCache: Config.OptimizeReadSideCache,
reduceFileCachePressure: Config.ReduceFileCachePressure);
}
else
{
chunk = TFChunk.TFChunk.FromOngoingFile(chunkInfo.ChunkFileName, Config.ChunkSize,
checkSize: false,
unbuffered: Config.Unbuffered,
writethrough: Config.WriteThrough, initialReaderCount: Config.InitialReaderCount,
maxReaderCount: Config.MaxReaderCount,
reduceFileCachePressure: Config.ReduceFileCachePressure);
// chunk is full with data, we should complete it right here
if (!readOnly)
{
chunk.Complete();
}
}
}
else
{
chunk = TFChunk.TFChunk.FromCompletedFile(chunkInfo.ChunkFileName, verifyHash: false,
unbufferedRead: Config.Unbuffered,
initialReaderCount: Config.InitialReaderCount,
maxReaderCount: Config.MaxReaderCount,
optimizeReadSideCache: Config.OptimizeReadSideCache,
reduceFileCachePressure: Config.ReduceFileCachePressure);
}
// This call is theadsafe.
Manager.AddChunk(chunk);
});
} catch (AggregateException aggEx) {
// We only really care that *something* is wrong - throw the first inner exception.
throw aggEx.InnerException;
}
if (lastChunkVersions.Length == 0)
{
var onBoundary = checkpoint == (Config.ChunkSize * (long)lastChunkNum);
if (!onBoundary)
{
throw new CorruptDatabaseException(
new ChunkNotFoundException(Config.FileNamingStrategy.GetFilenameFor(lastChunkNum, 0)));
}
if (!readOnly)
{
Manager.AddNewChunk();
}
}
else
{
var chunkFileName = lastChunkVersions[0];
var chunkHeader = ReadChunkHeader(chunkFileName);
var chunkLocalPos = chunkHeader.GetLocalLogPosition(checkpoint);
if (chunkHeader.IsScavenged)
{
var lastChunk = TFChunk.TFChunk.FromCompletedFile(chunkFileName, verifyHash: false,
unbufferedRead: Config.Unbuffered,
initialReaderCount: Config.InitialReaderCount,
maxReaderCount: Config.MaxReaderCount,
optimizeReadSideCache: Config.OptimizeReadSideCache,
reduceFileCachePressure: Config.ReduceFileCachePressure);
if (lastChunk.ChunkFooter.LogicalDataSize != chunkLocalPos)
{
lastChunk.Dispose();
throw new CorruptDatabaseException(new BadChunkInDatabaseException(
string.Format("Chunk {0} is corrupted. Expected local chunk position: {1}, "
+ "but Chunk.LogicalDataSize is {2} (Chunk.PhysicalDataSize is {3}). Writer checkpoint: {4}.",
chunkFileName, chunkLocalPos, lastChunk.LogicalDataSize, lastChunk.PhysicalDataSize,
checkpoint)));
}
Manager.AddChunk(lastChunk);
if (!readOnly)
{
_log.Information(
"Moving WriterCheckpoint from {checkpoint} to {chunkEndPosition}, as it points to the scavenged chunk. "
+ "If that was not caused by replication of scavenged chunks, that could be a bug.",
checkpoint, lastChunk.ChunkHeader.ChunkEndPosition);
Config.WriterCheckpoint.Write(lastChunk.ChunkHeader.ChunkEndPosition);
Config.WriterCheckpoint.Flush();
Manager.AddNewChunk();
}
}
else
{
var lastChunk = TFChunk.TFChunk.FromOngoingFile(chunkFileName, (int)chunkLocalPos, checkSize: false,
unbuffered: Config.Unbuffered,
writethrough: Config.WriteThrough, initialReaderCount: Config.InitialReaderCount,
maxReaderCount: Config.MaxReaderCount,
reduceFileCachePressure: Config.ReduceFileCachePressure);
Manager.AddChunk(lastChunk);
}
}
EnsureNoExcessiveChunks(lastChunkNum);
if (!readOnly)
{
RemoveOldChunksVersions(lastChunkNum);
CleanUpTempFiles();
}
if (verifyHash && lastChunkNum > 0)
{
var preLastChunk = Manager.GetChunk(lastChunkNum - 1);
var lastBgChunkNum = preLastChunk.ChunkHeader.ChunkStartNumber;
ThreadPool.QueueUserWorkItem(_ => {
for (int chunkNum = lastBgChunkNum; chunkNum >= 0;)
{
var chunk = Manager.GetChunk(chunkNum);
try {
chunk.VerifyFileHash();
} catch (FileBeingDeletedException exc) {
_log.Debug(
"{exceptionType} exception was thrown while doing background validation of chunk {chunk}.",
exc.GetType().Name, chunk);
_log.Debug(
"That's probably OK, especially if truncation was request at the same time: {e}.",
exc.Message);
} catch (Exception exc) {
_log.Fatal(exc, "Verification of chunk {chunk} failed, terminating server...",
chunk);
var msg = string.Format("Verification of chunk {0} failed, terminating server...", chunk);
Application.Exit(ExitCode.Error, msg);
return;
}
chunkNum = chunk.ChunkHeader.ChunkStartNumber - 1;
}
});
}
Manager.EnableCaching();
}
public void Critical(string message)
{
_logger.Fatal(message);
}
public void Fatal(string message, System.Exception ex, params object[] messageParams)
{
Logger.Fatal(message, messageParams, ex);
}
public void Log(LogEntry entry)
{
//see if we can log anything, else exit early
if (!_logger.IsEnabled(LogEventLevel.Fatal))
{
return;
}
if (entry.Exception == null)
{
if (entry.Severity == LoggingEventType.Trace && _logger.IsEnabled(LogEventLevel.Verbose))
{
_logger.Verbose(entry.Message);
}
else if (entry.Severity == LoggingEventType.Debug && _logger.IsEnabled(LogEventLevel.Debug))
{
_logger.Debug(entry.Message);
}
else if (entry.Severity == LoggingEventType.Information && _logger.IsEnabled(LogEventLevel.Information))
{
_logger.Information(entry.Message);
}
else if (entry.Severity == LoggingEventType.Warning && _logger.IsEnabled(LogEventLevel.Warning))
{
_logger.Warning(entry.Message);
}
else if (entry.Severity == LoggingEventType.Error && _logger.IsEnabled(LogEventLevel.Error))
{
_logger.Error(entry.Message);
}
else if (entry.Severity == LoggingEventType.Fatal && _logger.IsEnabled(LogEventLevel.Fatal))
{
_logger.Fatal(entry.Message);
}
}
else
{
if (entry.Severity == LoggingEventType.Trace && _logger.IsEnabled(LogEventLevel.Verbose))
{
_logger.Verbose(entry.Exception, entry.Message);
}
else if (entry.Severity == LoggingEventType.Debug && _logger.IsEnabled(LogEventLevel.Debug))
{
_logger.Debug(entry.Exception, entry.Message);
}
else if (entry.Severity == LoggingEventType.Information && _logger.IsEnabled(LogEventLevel.Information))
{
_logger.Information(entry.Exception, entry.Message);
}
else if (entry.Severity == LoggingEventType.Warning && _logger.IsEnabled(LogEventLevel.Warning))
{
_logger.Warning(entry.Message, entry.Exception);
}
else if (entry.Severity == LoggingEventType.Error && _logger.IsEnabled(LogEventLevel.Error))
{
_logger.Error(entry.Message, entry.Exception);
}
else if (entry.Severity == LoggingEventType.Fatal && _logger.IsEnabled(LogEventLevel.Fatal))
{
_logger.Fatal(entry.Message, entry.Exception);
}
}
}
