4 files changed, 136 insertions, 7 deletions

diff --git a/OpenSim/Region/CoreModules/Avatar/UserProfiles/UserProfileModule.cs b/OpenSim/Region/CoreModules/Avatar/UserProfiles/UserProfileModule.cs
index 161f160..c04098c 100644
--- a/OpenSim/Region/CoreModules/Avatar/UserProfiles/UserProfileModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/UserProfiles/UserProfileModule.cs
@@ -173,7 +173,10 @@ namespace OpenSim.Region.OptionalModules.Avatar.UserProfiles
             if(obj.PresenceType == PresenceType.Npc)
                 return;
 
-            GetImageAssets(((IScenePresence)obj).UUID);
+            Util.FireAndForget(delegate
+            {
+                GetImageAssets(((IScenePresence)obj).UUID);
+            });
         }
 
         /// <summary>
@@ -1044,12 +1047,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.UserProfiles
             {
                 OSDString assetId = (OSDString)asset;
 
-                Scene.AssetService.Get(string.Format("{0}/{1}",assetServerURI, assetId.AsString()), this, 
-                    delegate (string assetID, Object s, AssetBase a)
-                    {
-                        // m_log.DebugFormat("[PROFILES]: Getting Image Assets {0}", assetID); 
-                        return;
-                    });
+                Scene.AssetService.Get(string.Format("{0}/{1}",assetServerURI, assetId.AsString()));
             }
             return true;
         }
diff --git a/OpenSim/Services/Connectors/Asset/AssetServicesConnector.cs b/OpenSim/Services/Connectors/Asset/AssetServicesConnector.cs
index 7f7f251..8b04d7f 100644
--- a/OpenSim/Services/Connectors/Asset/AssetServicesConnector.cs
+++ b/OpenSim/Services/Connectors/Asset/AssetServicesConnector.cs
@@ -55,6 +55,11 @@ namespace OpenSim.Services.Connectors
         // Maps: Asset ID -> Handlers which will be called when the asset has been loaded
         private Dictionary<string, AssetRetrievedEx> m_AssetHandlers = new Dictionary<string, AssetRetrievedEx>();
 
+        public int MaxAssetRequestConcurrency
+        {
+            get { return m_maxAssetRequestConcurrency; }
+            set { m_maxAssetRequestConcurrency = value; }
+        }
 
         public AssetServicesConnector()
         {
diff --git a/OpenSim/Tests/Clients/Assets/AssetsClient.cs b/OpenSim/Tests/Clients/Assets/AssetsClient.cs
new file mode 100644
index 0000000..dd168a1
--- /dev/null
+++ b/OpenSim/Tests/Clients/Assets/AssetsClient.cs
@@ -0,0 +1,99 @@
+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System;
+using System.Collections.Generic;
+using System.Net;
+using System.Text;
+using System.Reflection;
+using System.Threading;
+
+using OpenMetaverse;
+using log4net;
+using log4net.Appender;
+using log4net.Layout;
+
+using OpenSim.Framework;
+using OpenSim.Services.Interfaces;
+using OpenSim.Services.Connectors;
+
+namespace OpenSim.Tests.Clients.AssetsClient
+{
+    public class AssetsClient
+    {
+        private static readonly ILog m_log =
+                LogManager.GetLogger(
+                MethodBase.GetCurrentMethod().DeclaringType);
+
+        private static int m_MaxThreadID = 0;
+        private static readonly int NREQS = 150;
+        private static int m_NReceived = 0;
+
+        public static void Main(string[] args)
+        {
+            ConsoleAppender consoleAppender = new ConsoleAppender();
+            consoleAppender.Layout =
+                new PatternLayout("[%thread] - %message%newline");
+            log4net.Config.BasicConfigurator.Configure(consoleAppender);
+
+            string serverURI = "http://127.0.0.1:8003";
+            if (args.Length > 1)
+                serverURI = args[1];
+            int max1, max2;
+            ThreadPool.GetMaxThreads(out max1, out max2);
+            m_log.InfoFormat("[ASSET CLIENT]: Connecting to {0} max threads = {1} - {2}", serverURI, max1, max2);
+            ThreadPool.GetMinThreads(out max1, out max2);
+            m_log.InfoFormat("[ASSET CLIENT]: Connecting to {0} min threads = {1} - {2}", serverURI, max1, max2);
+            ThreadPool.SetMinThreads(1, 1);
+            ThreadPool.SetMaxThreads(10, 3);
+            ServicePointManager.DefaultConnectionLimit = 12;
+
+            AssetServicesConnector m_Connector = new AssetServicesConnector(serverURI);
+            m_Connector.MaxAssetRequestConcurrency = 30;
+
+            for (int i = 0; i < NREQS; i++)
+            {
+                UUID uuid = UUID.Random();
+                m_Connector.Get(uuid.ToString(), null, ResponseReceived);
+                m_log.InfoFormat("[ASSET CLIENT]: [{0}] requested asset {1}", i, uuid);
+            }
+
+            Thread.Sleep(20 * 1000);
+            m_log.InfoFormat("[ASSET CLIENT]: Received responses {0}", m_NReceived);
+        }
+
+        private static void ResponseReceived(string id, Object sender, AssetBase asset)
+        {
+            if (Thread.CurrentThread.ManagedThreadId > m_MaxThreadID)
+                m_MaxThreadID = Thread.CurrentThread.ManagedThreadId;
+            int max1, max2;
+            ThreadPool.GetAvailableThreads(out max1, out max2);
+            m_log.InfoFormat("[ASSET CLIENT]: Received asset {0} ({1}) ({2}-{3})", id, m_MaxThreadID, max1, max2);
+            m_NReceived++;
+        }
+    }
+}
diff --git a/prebuild.xml b/prebuild.xml
index d32287a..91c326c 100644
--- a/prebuild.xml
+++ b/prebuild.xml
@@ -2631,6 +2631,33 @@
     </Project>
 
     <!-- Test Clients -->
+    <Project frameworkVersion="v3_5" name="OpenSim.Tests.Clients.AssetClient" path="OpenSim/Tests/Clients/Assets" type="Exe">
+      <Configuration name="Debug">
+        <Options>
+          <OutputPath>../../../../bin/</OutputPath>
+        </Options>
+      </Configuration>
+      <Configuration name="Release">
+        <Options>
+          <OutputPath>../../../../bin/</OutputPath>
+        </Options>
+      </Configuration>
+
+      <ReferencePath>../../../../bin/</ReferencePath>
+      <Reference name="System"/>
+      <Reference name="OpenMetaverseTypes" path="../../../../bin/"/>
+      <Reference name="OpenMetaverse" path="../../../../bin/"/>
+      <Reference name="OpenSim.Framework"/>
+      <Reference name="OpenSim.Services.Interfaces"/>
+      <Reference name="OpenSim.Services.Connectors"/>
+      <Reference name="Nini" path="../../../../bin/"/>
+      <Reference name="log4net" path="../../../../bin/"/>
+
+      <Files>
+        <Match pattern="*.cs" recurse="true"/>
+      </Files>
+    </Project>
+
     <Project frameworkVersion="v3_5" name="OpenSim.Tests.Clients.GridClient" path="OpenSim/Tests/Clients/Grid" type="Exe">
       <Configuration name="Debug">
         <Options>