4 files changed, 33 insertions, 4 deletions

diff --git a/OpenSim/Framework/Console/LogBase.cs b/OpenSim/Framework/Console/LogBase.cs
index 0036921..f7d0d1f 100644
--- a/OpenSim/Framework/Console/LogBase.cs
+++ b/OpenSim/Framework/Console/LogBase.cs
@@ -67,7 +67,19 @@ namespace OpenSim.Framework.Console
 
             System.Console.WriteLine("Logs will be saved to current directory in " + LogFile);
 
-            Log = File.AppendText(LogFile);
+            try
+            {
+                Log = File.AppendText(LogFile);
+            }
+            catch (Exception ex)
+            {
+                System.Console.WriteLine("Unable to open log file. Do you already have another copy of OpenSim running? Permission problem?");
+                System.Console.WriteLine(ex.Message);
+                System.Console.WriteLine("");
+                System.Console.WriteLine("Application is terminating.");
+                System.Console.WriteLine("");
+                System.Threading.Thread.CurrentThread.Abort();
+            }
             Log.WriteLine("========================================================================");
             Log.WriteLine(componentname + " Started at " + DateTime.Now.ToString());
         }
diff --git a/OpenSim/Framework/Data.MySQL/MySQLDataStore.cs b/OpenSim/Framework/Data.MySQL/MySQLDataStore.cs
index 7ac4bde..45d0720 100644
--- a/OpenSim/Framework/Data.MySQL/MySQLDataStore.cs
+++ b/OpenSim/Framework/Data.MySQL/MySQLDataStore.cs
@@ -417,8 +417,9 @@ namespace OpenSim.Framework.Data.MySQL
 
         public void StoreLandObject(Land parcel, LLUUID regionUUID)
         {
-            MainLog.Instance.Verbose("DATASTORE", "Tedds temp fix: Waiting 3 seconds for stuff to catch up. (Someone please fix! :))");
-            System.Threading.Thread.Sleep(3000);
+            // Does the new locking fix it?
+            //MainLog.Instance.Verbose("DATASTORE", "Tedds temp fix: Waiting 3 seconds for stuff to catch up. (Someone please fix! :))");
+            //System.Threading.Thread.Sleep(3000);
             
             lock (DBAccessLock)
             {
diff --git a/OpenSim/Framework/RegionInfo.cs b/OpenSim/Framework/RegionInfo.cs
index 8d4e905..b843774 100644
--- a/OpenSim/Framework/RegionInfo.cs
+++ b/OpenSim/Framework/RegionInfo.cs
@@ -67,6 +67,7 @@ namespace OpenSim.Framework
             m_internalEndPoint = ConvertFrom.InternalEndPoint;
             m_externalHostName = ConvertFrom.ExternalHostName;
             m_remotingPort = ConvertFrom.RemotingPort;
+            m_allow_alternate_ports = ConvertFrom.m_allow_alternate_ports;
             RemotingAddress = ConvertFrom.RemotingAddress;
             RegionID = LLUUID.Zero;
         }
@@ -80,6 +81,7 @@ namespace OpenSim.Framework
             get { return m_remotingPort; }
             set { m_remotingPort = value; }
         }
+        public bool m_allow_alternate_ports;
 
         public string RemotingAddress;
 
@@ -125,6 +127,8 @@ namespace OpenSim.Framework
             set { m_externalHostName = value; }
         }
 
+        protected bool Allow_Alternate_Ports;
+
         protected IPEndPoint m_internalEndPoint;
 
         public IPEndPoint InternalEndPoint
@@ -163,6 +167,8 @@ namespace OpenSim.Framework
         public bool isSandbox = false;
         public bool commFailTF = false;
 
+        public bool m_allow_alternate_ports;
+
         public LLUUID MasterAvatarAssignedUUID = LLUUID.Zero;
         public LLUUID CovenantID = LLUUID.Zero;
         public string MasterAvatarFirstName = String.Empty;
@@ -217,6 +223,7 @@ namespace OpenSim.Framework
             m_internalEndPoint = ConvertFrom.InternalEndPoint;
             m_externalHostName = ConvertFrom.ExternalHostName;
             m_remotingPort = ConvertFrom.RemotingPort;
+            m_allow_alternate_ports = ConvertFrom.m_allow_alternate_ports;
             RemotingAddress = ConvertFrom.RemotingAddress;
             RegionID = LLUUID.Zero;
         }
@@ -228,6 +235,7 @@ namespace OpenSim.Framework
             m_internalEndPoint = ConvertFrom.InternalEndPoint;
             m_externalHostName = ConvertFrom.ExternalHostName;
             m_remotingPort = ConvertFrom.RemotingPort;
+            m_allow_alternate_ports = ConvertFrom.m_allow_alternate_ports;
             RemotingAddress = ConvertFrom.RemotingAddress;
             RegionID = LLUUID.Zero;
         }
@@ -300,6 +308,9 @@ namespace OpenSim.Framework
             configMember.addConfigurationOption("internal_ip_port", ConfigurationOption.ConfigurationTypes.TYPE_INT32,
                                                 "Internal IP Port for incoming UDP client connections",
                                                 NetworkServersInfo.DefaultHttpListenerPort.ToString(), false);
+            configMember.addConfigurationOption("allow_alternate_ports", ConfigurationOption.ConfigurationTypes.TYPE_BOOLEAN,
+                                                "Allow sim to find alternate UDP ports when ports are in use?",
+                                                "false", false);
             configMember.addConfigurationOption("external_host_name",
                                                 ConfigurationOption.ConfigurationTypes.TYPE_STRING_NOT_EMPTY,
                                                 "External Host Name", "127.0.0.1", false);
@@ -357,7 +368,10 @@ namespace OpenSim.Framework
                     m_internalEndPoint = new IPEndPoint(address, 0);
                     break;
                 case "internal_ip_port":
-                    m_internalEndPoint.Port = (int) configuration_result;
+                    m_internalEndPoint.Port = (int)configuration_result;
+                    break;
+                case "allow_alternate_ports":
+                    m_allow_alternate_ports = (bool)configuration_result;
                     break;
                 case "external_host_name":
                     if ((string) configuration_result != "SYSTEMIP")
diff --git a/OpenSim/Framework/SerializableRegionInfo.cs b/OpenSim/Framework/SerializableRegionInfo.cs
index 18a3829..0097fe4 100644
--- a/OpenSim/Framework/SerializableRegionInfo.cs
+++ b/OpenSim/Framework/SerializableRegionInfo.cs
@@ -49,6 +49,7 @@ namespace OpenSim.Framework
             m_internalEndPoint = ConvertFrom.InternalEndPoint;
             m_externalHostName = ConvertFrom.ExternalHostName;
             m_remotingPort = ConvertFrom.RemotingPort;
+            m_allow_alternate_ports = ConvertFrom.m_allow_alternate_ports;
             RemotingAddress = ConvertFrom.RemotingAddress;
         }
 
@@ -80,6 +81,7 @@ namespace OpenSim.Framework
             get { return m_remotingPort; }
             set { m_remotingPort = value; }
         }
+        public bool m_allow_alternate_ports;
 
         public string RemotingAddress;