public void RemoveActiveLogCopyClient(LogCopyServerContext channel)
{
lock (this.m_activeLogCopyClients)
{
this.m_activeLogCopyClients.Remove(channel);
}
}
internal static void StartContinuousLogTransmission(NetworkChannel channel, ContinuousLogCopyRequest oldReq)
{
LogCopyServerContext logCopyServerContext = new LogCopyServerContext(channel, channel.MonitoredDatabase);
logCopyServerContext.m_clientIsDownLevel = true;
LogCopyServerContext.Tracer.TraceDebug <string, bool>((long)logCopyServerContext.GetHashCode(), "Passive({0}) is downlevel {1}}", channel.PartnerNodeName, logCopyServerContext.m_clientIsDownLevel);
ContinuousLogCopyRequest2 initialRequest = LogCopyServerContext.UpgradeRequest(channel, oldReq);
logCopyServerContext.InitContinuousLogTransmission(initialRequest);
}
public bool AddActiveLogCopyClient(LogCopyServerContext channel)
{
bool result = false;
lock (this.m_activeLogCopyClients)
{
if (!this.m_stopped)
{
this.m_activeLogCopyClients.Add(channel);
result = true;
}
}
return(result);
}
private void HandleIncomingMessage()
{
try
{
if (!this.m_markedForTermination)
{
lock (this.m_networkReadLock)
{
NetworkChannelMessage message = this.Channel.GetMessage();
PingMessage pingMessage = message as PingMessage;
if (pingMessage != null)
{
LogCopyServerContext.Tracer.TraceDebug((long)this.GetHashCode(), "HandleIncomingMessage: Ping received");
Interlocked.Exchange(ref this.m_pingPending, 1);
this.m_sendDataEnabled = true;
}
else
{
ContinuousLogCopyRequest2 continuousLogCopyRequest = message as ContinuousLogCopyRequest2;
if (continuousLogCopyRequest == null)
{
if (message is ContinuousLogCopyRequest)
{
continuousLogCopyRequest = LogCopyServerContext.UpgradeRequest(this.Channel, message as ContinuousLogCopyRequest);
}
else
{
LogCopyServerContext.Tracer.TraceError <NetworkChannelMessage>((long)this.GetHashCode(), "HandleIncomingMessage: UnexpectedMsg:{0}", message);
this.Channel.ThrowUnexpectedMessage(message);
}
}
LogCopyServerContext.Tracer.TraceDebug <long, long, ContinuousLogCopyRequest2.Flags>((long)this.GetHashCode(), "HandleIncomingMessage: First=0x{0:X} Max=0x{1:X} Flags=0x{2:X}", continuousLogCopyRequest.FirstGeneration, continuousLogCopyRequest.LastGeneration, continuousLogCopyRequest.FlagsUsed);
this.m_sendDataEnabled = true;
this.m_nextLogCopyRequest = continuousLogCopyRequest;
}
this.StartNetworkRead();
this.SignalWorkPending();
}
}
}
catch (NetworkTransportException arg)
{
LogCopyServerContext.Tracer.TraceError <NetworkTransportException>((long)this.GetHashCode(), "HandleIncomingMessage: Channel exception: {0}", arg);
this.MarkForTermination();
}
}
private static void NetworkReadComplete(object context, int bytesAvailable, bool completionIsSynchronous, Exception e)
{
LogCopyServerContext logCopyServerContext = (LogCopyServerContext)context;
if (bytesAvailable > 0)
{
logCopyServerContext.HandleIncomingMessage();
return;
}
if (e == null)
{
LogCopyServerContext.Tracer.TraceDebug((long)logCopyServerContext.GetHashCode(), "NetworkReadComplete: Client closed the channel");
}
else
{
LogCopyServerContext.Tracer.TraceError <Exception>((long)logCopyServerContext.GetHashCode(), "NetworkReadComplete: Channel exception: {0}", e);
}
logCopyServerContext.MarkForTermination();
}
// Token: 0x06002265 RID: 8805 RVA: 0x000A04E1 File Offset: 0x0009E6E1
public override void Execute()
{
LogCopyServerContext.StartContinuousLogTransmission(base.Channel, this);
}
internal static void StartContinuousLogTransmission(NetworkChannel channel, ContinuousLogCopyRequest2 initialRequest)
{
LogCopyServerContext logCopyServerContext = new LogCopyServerContext(channel, channel.MonitoredDatabase);
logCopyServerContext.InitContinuousLogTransmission(initialRequest);
}
