Rolling back the recent libomv update but keeping the ExpiringCache cleanups (as much as is possible). There was a report of non-finite avatar positions after the update

OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs

@@ -3529,9 +3529,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
         private void ProcessEntityUpdates(int maxUpdates)
         {
-            OpenMetaverse.Lazy<List<ObjectUpdatePacket.ObjectDataBlock>> objectUpdateBlocks = new OpenMetaverse.Lazy<List<ObjectUpdatePacket.ObjectDataBlock>>();
+            OpenSim.Framework.Lazy<List<ObjectUpdatePacket.ObjectDataBlock>> objectUpdateBlocks = new OpenSim.Framework.Lazy<List<ObjectUpdatePacket.ObjectDataBlock>>();
-            OpenMetaverse.Lazy<List<ObjectUpdateCompressedPacket.ObjectDataBlock>> compressedUpdateBlocks = new OpenMetaverse.Lazy<List<ObjectUpdateCompressedPacket.ObjectDataBlock>>();
+            OpenSim.Framework.Lazy<List<ObjectUpdateCompressedPacket.ObjectDataBlock>> compressedUpdateBlocks = new OpenSim.Framework.Lazy<List<ObjectUpdateCompressedPacket.ObjectDataBlock>>();
-            OpenMetaverse.Lazy<List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock>> terseUpdateBlocks = new OpenMetaverse.Lazy<List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock>>();
+            OpenSim.Framework.Lazy<List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock>> terseUpdateBlocks = new OpenSim.Framework.Lazy<List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock>>();
 
             if (maxUpdates <= 0) maxUpdates = Int32.MaxValue;
             int updatesThisCall = 0;

OpenSim/Region/ClientStack/LindenUDP/UnackedPacketCollection.cs

@@ -140,13 +140,13 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         {
             // Process all the pending adds
             OutgoingPacket pendingAdd;
-            while (m_pendingAdds.TryDequeue(out pendingAdd))
+            while (m_pendingAdds.Dequeue(out pendingAdd))
                 m_packets[pendingAdd.SequenceNumber] = pendingAdd;
 
             // Process all the pending removes, including updating statistics and round-trip times
             PendingAck pendingRemove;
             OutgoingPacket ackedPacket;
-            while (m_pendingRemoves.TryDequeue(out pendingRemove))
+            while (m_pendingRemoves.Dequeue(out pendingRemove))
             {
                 if (m_packets.TryGetValue(pendingRemove.SequenceNumber, out ackedPacket))
                 {

OpenSim/Region/CoreModules/Asset/FlotsamAssetCache.cs

@@ -252,7 +252,7 @@ namespace Flotsam.RegionModules.AssetCache
                 }
                 else
                 {
-                    m_MemoryCache.AddOrUpdate(key, asset, Double.MaxValue);
+                    m_MemoryCache.AddOrUpdate(key, asset, DateTime.MaxValue);
                 }
             }
         }

OpenSim/Region/CoreModules/ServiceConnectorsOut/UserAccounts/UserAccountCache.cs

@@ -53,9 +53,9 @@ namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.UserAccounts
         public void Cache(UUID userID, UserAccount account)
         {
             // Cache even null accounts
-            m_UUIDCache.AddOrUpdate(userID, account, CACHE_EXPIRATION_SECONDS);
+            m_UUIDCache.AddOrUpdate(userID, account, DateTime.Now + TimeSpan.FromSeconds(CACHE_EXPIRATION_SECONDS));
             if (account != null)
-                m_NameCache.AddOrUpdate(account.Name, account.PrincipalID, CACHE_EXPIRATION_SECONDS);
+                m_NameCache.AddOrUpdate(account.Name, account.PrincipalID, DateTime.Now + TimeSpan.FromSeconds(CACHE_EXPIRATION_SECONDS));
 
             m_log.DebugFormat("[USER CACHE]: cached user {0}", userID);
         }

OpenSim/Services/Connectors/SimianGrid/SimianUserAccountServiceConnector.cs

@@ -148,7 +148,7 @@ namespace OpenSim.Services.Connectors.SimianGrid
             if (account == null)
             {
                 // Store null responses too, to avoid repeated lookups for missing accounts
-                m_accountCache.AddOrUpdate(userID, null, CACHE_EXPIRATION_SECONDS);
+                m_accountCache.AddOrUpdate(userID, null, DateTime.Now + TimeSpan.FromSeconds(CACHE_EXPIRATION_SECONDS));
             }
 
             return account;
@@ -226,7 +226,7 @@ namespace OpenSim.Services.Connectors.SimianGrid
                 if (success)
                 {
                     // Cache the user account info
-                    m_accountCache.AddOrUpdate(data.PrincipalID, data, CACHE_EXPIRATION_SECONDS);
+                    m_accountCache.AddOrUpdate(data.PrincipalID, data, DateTime.Now + TimeSpan.FromSeconds(CACHE_EXPIRATION_SECONDS));
                 }
                 else
                 {
@@ -291,7 +291,7 @@ namespace OpenSim.Services.Connectors.SimianGrid
             GetFirstLastName(response["Name"].AsString(), out account.FirstName, out account.LastName);
 
             // Cache the user account info
-            m_accountCache.AddOrUpdate(account.PrincipalID, account, CACHE_EXPIRATION_SECONDS);
+            m_accountCache.AddOrUpdate(account.PrincipalID, account, DateTime.Now + TimeSpan.FromSeconds(CACHE_EXPIRATION_SECONDS));
 
             return account;
         }