From 53be4774b32f6736373c1364c3bd659c977fbb4e Mon Sep 17 00:00:00 2001
From: Tedd Hansen
Date: Sat, 25 Aug 2007 15:31:47 +0000
Subject: Scripts no longer crash sim after 5 minutes (override
 InitializeLifetimeService). Loading/Unloading of scripts are now handled in
 separate thread so server is no delayed because of this. Each script is
 loaded into a single AppDomain (temporary test for script unload, eats ~15KB
 more memory for each script). Unload of scripts has been verified to free up
 memory.

---
 .../Compiler/Server_API/LSL_BuiltIn_Commands.cs        | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/Server_API/LSL_BuiltIn_Commands.cs')

diff --git a/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/Server_API/LSL_BuiltIn_Commands.cs b/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/Server_API/LSL_BuiltIn_Commands.cs
index ca51542..187ac59 100644
--- a/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/Server_API/LSL_BuiltIn_Commands.cs
+++ b/OpenSim/Region/ScriptEngine/DotNetEngine/Compiler/Server_API/LSL_BuiltIn_Commands.cs
@@ -7,6 +7,7 @@ using OpenSim.Region.Environment.Scenes.Scripting;
 using OpenSim.Region.ScriptEngine.DotNetEngine.Compiler;
 using OpenSim.Region.ScriptEngine.Common;
 using OpenSim.Framework.Console;
+using System.Runtime.Remoting.Lifetime;
 
 namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler
 {
@@ -35,6 +36,23 @@ namespace OpenSim.Region.ScriptEngine.DotNetEngine.Compiler
             return m_state;
         }
 
+        // Object never expires
+        public override Object InitializeLifetimeService()
+        {
+            Console.WriteLine("LSL_BuiltIn_Commands: InitializeLifetimeService()");
+            //            return null;
+            ILease lease = (ILease)base.InitializeLifetimeService();
+
+            if (lease.CurrentState == LeaseState.Initial)
+            {
+                lease.InitialLeaseTime = TimeSpan.Zero; // TimeSpan.FromMinutes(1);
+                //                lease.SponsorshipTimeout = TimeSpan.FromMinutes(2);
+                //                lease.RenewOnCallTime = TimeSpan.FromSeconds(2);
+            }
+            return lease;
+        }
+
+
         public Scene World
         {
             get { return m_manager.World; }
-- 
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