From 0d90834f867f6a31cca5ca48e27afcec2cf13dd3 Mon Sep 17 00:00:00 2001
From: "Justin Clark-Casey (justincc)" <jjustincc@googlemail.com>
Date: Tue, 23 Jul 2013 00:15:58 +0100
Subject: [PATCH] Add clientstack.OutgoingUDPSendsCount stat to show number of
 outbound UDP packets sent by a region per second

---
 .../ClientStack/Linden/UDP/LLUDPServer.cs      | 18 +++++++++++++++---
 .../ClientStack/Linden/UDP/OpenSimUDPBase.cs   |  7 +++++++
 2 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/OpenSim/Region/ClientStack/Linden/UDP/LLUDPServer.cs b/OpenSim/Region/ClientStack/Linden/UDP/LLUDPServer.cs
index 5d21d8ced6..64774291f1 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/LLUDPServer.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/LLUDPServer.cs
@@ -70,8 +70,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             StatsManager.RegisterStat(
                 new Stat(
                     "IncomingUDPReceivesCount",
-                    "Number of inbound LL protocol packets processed",
-                    "Number of inbound LL protocol packets processed",
+                    "Number of UDP receives performed",
+                    "Number of UDP receives performed",
                     "",
                     "clientstack",
                     scene.Name,
@@ -93,6 +93,19 @@ namespace OpenSim.Region.ClientStack.LindenUDP
                     stat => stat.Value = m_udpServer.IncomingPacketsProcessed,
                     StatVerbosity.Debug));
 
+            StatsManager.RegisterStat(
+                new Stat(
+                    "OutgoingUDPSendsCount",
+                    "Number of UDP sends performed",
+                    "Number of UDP sends performed",
+                    "",
+                    "clientstack",
+                    scene.Name,
+                    StatType.Pull,
+                    MeasuresOfInterest.AverageChangeOverTime,
+                    stat => stat.Value = m_udpServer.UdpSends,
+                    StatVerbosity.Debug));
+
             StatsManager.RegisterStat(
                 new Stat(
                     "AverageUDPProcessTime",
@@ -856,7 +869,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
             PacketPool.Instance.ReturnPacket(packet);
             m_dataPresentEvent.Set();
-
         }
 
         private AutoResetEvent m_dataPresentEvent = new AutoResetEvent(false);
diff --git a/OpenSim/Region/ClientStack/Linden/UDP/OpenSimUDPBase.cs b/OpenSim/Region/ClientStack/Linden/UDP/OpenSimUDPBase.cs
index b4044b510b..d0ed7e81e7 100644
--- a/OpenSim/Region/ClientStack/Linden/UDP/OpenSimUDPBase.cs
+++ b/OpenSim/Region/ClientStack/Linden/UDP/OpenSimUDPBase.cs
@@ -82,6 +82,11 @@ namespace OpenMetaverse
         /// </summary>
         public int UdpReceives { get; private set; }
 
+        /// <summary>
+        /// Number of UDP sends
+        /// </summary>
+        public int UdpSends { get; private set; }
+
         /// <summary>
         /// Number of receives over which to establish a receive time average.
         /// </summary>
@@ -381,6 +386,8 @@ namespace OpenMetaverse
             {
 //                UDPPacketBuffer buf = (UDPPacketBuffer)result.AsyncState;
                 m_udpSocket.EndSendTo(result);
+
+                UdpSends++;
             }
             catch (SocketException) { }
             catch (ObjectDisposedException) { }