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Added try/catches in the outgoing packet handler to match the one in the incoming packet handler

prioritization
John Hurliman 2009-10-20 12:43:09 -07:00
parent 99abe885c8
commit d1ab11dc2a
1 changed files with 59 additions and 45 deletions
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104
OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs
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@ -776,61 +776,75 @@ namespace OpenSim.Region.ClientStack.LindenUDP
while (base.IsRunning)
{
bool resendUnacked = false;
bool sendAcks = false;
bool sendPings = false;
bool packetSent = false;
elapsedMS += Environment.TickCount - now;
// Check for pending outgoing resends every 100ms
if (elapsedMS >= 100)
try
{
resendUnacked = true;
elapsedMS -= 100;
++elapsed100MS;
}
// Check for pending outgoing ACKs every 500ms
if (elapsed100MS >= 5)
{
sendAcks = true;
elapsed100MS = 0;
++elapsed500MS;
}
// Send pings to clients every 5000ms
if (elapsed500MS >= 10)
{
sendPings = true;
elapsed500MS = 0;
}
bool resendUnacked = false;
bool sendAcks = false;
bool sendPings = false;
bool packetSent = false;
m_scene.ClientManager.ForEachSync(
delegate(IClientAPI client)
elapsedMS += Environment.TickCount - now;
// Check for pending outgoing resends every 100ms
if (elapsedMS >= 100)
{
if (client is LLClientView)
{
LLUDPClient udpClient = ((LLClientView)client).UDPClient;
resendUnacked = true;
elapsedMS -= 100;
++elapsed100MS;
}
// Check for pending outgoing ACKs every 500ms
if (elapsed100MS >= 5)
{
sendAcks = true;
elapsed100MS = 0;
++elapsed500MS;
}
// Send pings to clients every 5000ms
if (elapsed500MS >= 10)
{
sendPings = true;
elapsed500MS = 0;
}
if (udpClient.IsConnected)
m_scene.ClientManager.ForEachSync(
delegate(IClientAPI client)
{
try
{
if (udpClient.DequeueOutgoing())
packetSent = true;
if (resendUnacked)
ResendUnacked(udpClient);
if (sendAcks)
if (client is LLClientView)
{
SendAcks(udpClient);
udpClient.SendPacketStats();
LLUDPClient udpClient = ((LLClientView)client).UDPClient;
if (udpClient.IsConnected)
{
if (udpClient.DequeueOutgoing())
packetSent = true;
if (resendUnacked)
ResendUnacked(udpClient);
if (sendAcks)
{
SendAcks(udpClient);
udpClient.SendPacketStats();
}
if (sendPings)
SendPing(udpClient);
}
}
if (sendPings)
SendPing(udpClient);
}
catch (Exception ex)
{
m_log.Error("[LLUDPSERVER]: OutgoingPacketHandler iteration for " + client.Name + " threw an exception: " + ex.Message, ex);
}
}
}
);
);
if (!packetSent)
Thread.Sleep(20);
if (!packetSent)
Thread.Sleep(20);
}
catch (Exception ex)
{
m_log.Error("[LLUDPSERVER]: OutgoingPacketHandler loop threw an exception: " + ex.Message, ex);
}
}
}