From 21b69ac5158f8902a2abb1d240d2b8fe15f7f22b Mon Sep 17 00:00:00 2001
From: Homer Horwitz
Date: Sat, 15 Nov 2008 17:52:00 +0000
Subject: Mantis #2621: Thanks idb, for a patch that will persist regularily
 changed objects better. Objects will be persisted now
 MinimumTimeBeforePersistenceConsidered seconds after the last change, but
 latest MaximumTimeBeforePersistenceConsidered after the first change (both
 are configurable in OpenSim.ini.example and are set to 60 and 600 as
 default).

---
 OpenSim/Region/Environment/Scenes/Scene.cs | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'OpenSim/Region/Environment/Scenes/Scene.cs')

diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index f606018..eb9d509 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -62,6 +62,9 @@ namespace OpenSim.Region.Environment.Scenes
         public SynchronizeSceneHandler SynchronizeScene = null;
         public int splitID = 0;
 
+        private const long DEFAULT_MIN_TIME_FOR_PERSISTENCE = 60L;
+        private const long DEFAULT_MAX_TIME_FOR_PERSISTENCE = 600L;
+
         #region Fields
 
         protected Timer m_restartWaitTimer = new Timer();
@@ -171,6 +174,11 @@ namespace OpenSim.Region.Environment.Scenes
 
         private object m_deleting_scene_object = new object();
 
+        // the minimum time that must elapse before a changed object will be considered for persisted
+        public long m_dontPersistBefore = DEFAULT_MIN_TIME_FOR_PERSISTENCE * 10000000L;
+        // the maximum time that must elapse before a changed object will be considered for persisted
+        public long m_persistAfter = DEFAULT_MAX_TIME_FOR_PERSISTENCE * 10000000L;
+
         #endregion
 
         #region Properties
@@ -335,6 +343,12 @@ namespace OpenSim.Region.Environment.Scenes
                 m_maxNonphys = startupConfig.GetFloat("NonPhysicalPrimMax", 65536.0f);
                 m_maxPhys = startupConfig.GetFloat("PhysicalPrimMax", 10.0f);
                 m_clampPrimSize = startupConfig.GetBoolean("ClampPrimSize", false);
+                m_dontPersistBefore =
+                  startupConfig.GetInt("MinimumTimeBeforePersistenceConsidered", DEFAULT_MIN_TIME_FOR_PERSISTENCE);
+                m_dontPersistBefore *= 10000000;
+                m_persistAfter =
+                  startupConfig.GetInt("MaximumTimeBeforePersistenceConsidered", DEFAULT_MAX_TIME_FOR_PERSISTENCE);
+                m_persistAfter *= 10000000;
 
                 m_defaultScriptEngine = startupConfig.GetString("DefaultScriptEngine", "DotNetEngine");
             }
@@ -348,6 +362,11 @@ namespace OpenSim.Region.Environment.Scenes
 
         #region Startup / Close Methods
 
+        public bool ShuttingDown
+        {
+            get { return shuttingdown; }
+        }
+
         protected virtual void RegisterDefaultSceneEvents()
         {
             m_eventManager.OnPermissionError += SendPermissionAlert;
-- 
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