From 963cf25813ad2bd6dceaa39757391fbf94d6f09e Mon Sep 17 00:00:00 2001
From: Adam Frisby
Date: Sun, 13 Dec 2009 03:04:16 +1100
Subject: * Implements OSSL function: osGetSimulatorMemory - returns the
 current amount of memory allocated to the simulator process (Moderate Threat
 Level). * Cleans redundant information out of the Simulator Version. Versions
 now look like: "OpenSimulator 0.6.9(dev) Unix/Mono" * [Minor] additional log
 info for MySQLInventoryData

---
 OpenSim/Data/MySQL/MySQLInventoryData.cs             |  3 +++
 OpenSim/Framework/Util.cs                            | 20 ++++++++++++++++++++
 OpenSim/Region/Framework/Scenes/Scene.cs             |  5 +++++
 .../Shared/Api/Implementation/OSSL_Api.cs            | 13 +++++++++++++
 .../ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs   |  2 ++
 .../ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs     | 10 ++++++++++
 6 files changed, 53 insertions(+)

(limited to 'OpenSim')

diff --git a/OpenSim/Data/MySQL/MySQLInventoryData.cs b/OpenSim/Data/MySQL/MySQLInventoryData.cs
index 0ea0cb7..d560c5f 100644
--- a/OpenSim/Data/MySQL/MySQLInventoryData.cs
+++ b/OpenSim/Data/MySQL/MySQLInventoryData.cs
@@ -91,6 +91,9 @@ namespace OpenSim.Data.MySQL
                 rollbackStore = GridDataMySqlFile.ParseFileReadValue("rollback") == "true";
                 opengridmode = GridDataMySqlFile.ParseFileReadValue("opengridmode") == "true";
 
+                if(rollbackStore)
+                    m_log.Warn("[MysqlInventory] Enabling rollback mode in: " + rollbackDir);
+
                 database =
                     new MySQLManager(settingHostname, settingDatabase, settingUsername, settingPassword, settingPooling,
                                      settingPort);
diff --git a/OpenSim/Framework/Util.cs b/OpenSim/Framework/Util.cs
index 1112497..7215086 100644
--- a/OpenSim/Framework/Util.cs
+++ b/OpenSim/Framework/Util.cs
@@ -1007,6 +1007,26 @@ namespace OpenSim.Framework
             return os;
         }
 
+        public static string GetRuntimeInformation()
+        {
+            string ru = String.Empty;
+
+            if (Environment.OSVersion.Platform == PlatformID.Unix)
+                ru = "Unix/Mono";
+            else
+                if (Environment.OSVersion.Platform == PlatformID.MacOSX)
+                    ru = "OSX/Mono";
+                else
+                {
+                    if (Type.GetType("Mono.Runtime") != null)
+                        ru = "Win/Mono";
+                    else
+                        ru = "Win/.NET";
+                }
+
+            return ru;
+        }
+
         /// <summary>
         /// Is the given string a UUID?
         /// </summary>
diff --git a/OpenSim/Region/Framework/Scenes/Scene.cs b/OpenSim/Region/Framework/Scenes/Scene.cs
index a22fb5f..cc13972 100644
--- a/OpenSim/Region/Framework/Scenes/Scene.cs
+++ b/OpenSim/Region/Framework/Scenes/Scene.cs
@@ -574,10 +574,15 @@ namespace OpenSim.Region.Framework.Scenes
 
             StatsReporter.SetObjectCapacity(objectCapacity);
 
+            // Old
+            /*
             m_simulatorVersion = simulatorVersion
                 + " (OS " + Util.GetOperatingSystemInformation() + ")"
                 + " ChilTasks:" + m_seeIntoRegionFromNeighbor.ToString()
                 + " PhysPrim:" + m_physicalPrim.ToString();
+            */
+
+            m_simulatorVersion = simulatorVersion + " (" + Util.GetRuntimeInformation() + ")";
 
             try
             {
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
index 5501679..e9e54ae 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Implementation/OSSL_Api.cs
@@ -1970,5 +1970,18 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
 			return ret;
 		}
 
+        public int osGetSimulatorMemory()
+        {
+            CheckThreatLevel(ThreatLevel.Moderate, "osGetRegionStats");
+            m_host.AddScriptLPS(1);
+            long pws = System.Diagnostics.Process.GetCurrentProcess().WorkingSet64;
+
+            if (pws > Int32.MaxValue)
+                return Int32.MaxValue;
+            if (pws < 0)
+                return 0;
+
+            return (int)pws;
+        }
     }
 }
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
index 0b0dc00..580c354 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Interface/IOSSL_Api.cs
@@ -163,5 +163,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Interfaces
         key osGetMapTexture();
         key osGetRegionMapTexture(string regionName);
 		LSL_List osGetRegionStats();
+
+        int osGetSimulatorMemory();
     }
 }
diff --git a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
index 519463e..2876ad6 100644
--- a/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
+++ b/OpenSim/Region/ScriptEngine/Shared/Api/Runtime/OSSL_Stub.cs
@@ -637,5 +637,15 @@ namespace OpenSim.Region.ScriptEngine.Shared.ScriptBase
 		{
 			return m_OSSL_Functions.osGetRegionStats();
 		}
+
+        /// <summary>
+        /// Returns the amount of memory in use by the Simulator Daemon.
+        /// Amount in bytes - if >= 4GB, returns 4GB. (LSL is not 64-bit aware)
+        /// </summary>
+        /// <returns></returns>
+        public LSL_Integer osGetSimulatorMemory()
+        {
+            return m_OSSL_Functions.osGetSimulatorMemory();
+        }
     }
 }
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