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Merge branch 'ubitwork' of ssh://3dhosting.de/var/git/careminster into ubitwork

avinationmerge
ubit 2012-12-13 04:36:47 +01:00
parent 7d2dad0ffa 20773dcfcc
commit 020bc9c358
7 changed files with 151 additions and 20 deletions
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1
OpenSim/Framework/IImprovedAssetCache.cs
View File

@ -33,6 +33,7 @@ namespace OpenSim.Framework
{
void Cache(AssetBase asset);
AssetBase Get(string id);
bool Check(string id);
void Expire(string id);
void Clear();
}

19
OpenSim/Region/ClientStack/Linden/UDP/LLClientView.cs
View File

@ -3993,7 +3993,6 @@ namespace OpenSim.Region.ClientStack.LindenUDP
const float TIME_DILATION = 1.0f;
ushort timeDilation = Utils.FloatToUInt16(avgTimeDilation, 0.0f, 1.0f);
if (terseAgentUpdateBlocks.IsValueCreated)
{
List<ImprovedTerseObjectUpdatePacket.ObjectDataBlock> blocks = terseAgentUpdateBlocks.Value;
@ -11695,6 +11694,9 @@ namespace OpenSim.Region.ClientStack.LindenUDP
cachedresp.WearableData =
new AgentCachedTextureResponsePacket.WearableDataBlock[cachedtex.WearableData.Length];
IImprovedAssetCache cache = m_scene.RequestModuleInterface<IImprovedAssetCache>();
if (cache == null)
{
for (int i = 0; i < cachedtex.WearableData.Length; i++)
{
cachedresp.WearableData[i] = new AgentCachedTextureResponsePacket.WearableDataBlock();
@ -11702,7 +11704,20 @@ namespace OpenSim.Region.ClientStack.LindenUDP
cachedresp.WearableData[i].TextureID = UUID.Zero;
cachedresp.WearableData[i].HostName = new byte[0];
}
}
else
{
for (int i = 0; i < cachedtex.WearableData.Length; i++)
{
cachedresp.WearableData[i] = new AgentCachedTextureResponsePacket.WearableDataBlock();
cachedresp.WearableData[i].TextureIndex = cachedtex.WearableData[i].TextureIndex;
if(cache.Check(cachedtex.WearableData[i].ID.ToString()))
cachedresp.WearableData[i].TextureID = UUID.Zero;
else
cachedresp.WearableData[i].TextureID = UUID.Zero;
cachedresp.WearableData[i].HostName = new byte[0];
}
}
cachedresp.Header.Zerocoded = true;
OutPacket(cachedresp, ThrottleOutPacketType.Task);

6
OpenSim/Region/CoreModules/Asset/CenomeAssetCache.cs
View File

@ -194,6 +194,12 @@ namespace OpenSim.Region.CoreModules.Asset
#region IImprovedAssetCache Members
public bool Check(string id)
{
return false;
}
/// <summary>
/// Cache asset.
/// </summary>

4
OpenSim/Region/CoreModules/Asset/CoreAssetCache.cs
View File

@ -112,6 +112,10 @@ namespace OpenSim.Region.CoreModules.Asset
////////////////////////////////////////////////////////////
// IImprovedAssetCache
//
public bool Check(string id)
{
return false;
}
public void Cache(AssetBase asset)
{

75
OpenSim/Region/CoreModules/Asset/FlotsamAssetCache.cs
View File

@ -348,6 +348,17 @@ namespace OpenSim.Region.CoreModules.Asset
return asset;
}
private bool CheckFromMemoryCache(string id)
{
AssetBase asset = null;
if (m_MemoryCache.TryGetValue(id, out asset))
return true;
return false;
}
/// <summary>
/// Try to get an asset from the file cache.
/// </summary>
@ -420,6 +431,50 @@ namespace OpenSim.Region.CoreModules.Asset
return asset;
}
private bool CheckFromFileCache(string id)
{
bool found = false;
string filename = GetFileName(id);
if (File.Exists(filename))
{
// actually check if we can open it, and so update expire
FileStream stream = null;
try
{
stream = File.Open(filename, FileMode.Open, FileAccess.Read, FileShare.Read);
if (stream != null)
{
found = true;
stream.Close();
}
}
catch (System.Runtime.Serialization.SerializationException e)
{
found = false;
m_log.ErrorFormat(
"[FLOTSAM ASSET CACHE]: Failed to check file {0} for asset {1}. Exception {2} {3}",
filename, id, e.Message, e.StackTrace);
// If there was a problem deserializing the asset, the asset may
// either be corrupted OR was serialized under an old format
// {different version of AssetBase} -- we should attempt to
// delete it and re-cache
File.Delete(filename);
}
catch (Exception e)
{
found = false;
m_log.ErrorFormat(
"[FLOTSAM ASSET CACHE]: Failed to check file {0} for asset {1}. Exception {2} {3}",
filename, id, e.Message, e.StackTrace);
}
}
return found;
}
public AssetBase Get(string id)
{
m_Requests++;
@ -456,11 +511,26 @@ namespace OpenSim.Region.CoreModules.Asset
return asset;
}
public bool Check(string id)
{
if (m_MemoryCacheEnabled && CheckFromMemoryCache(id))
return true;
if (m_FileCacheEnabled && CheckFromFileCache(id))
return true;
return false;
}
public AssetBase GetCached(string id)
{
return Get(id);
}
public AssetBase CheckCached(string id)
{
return Get(id);
}
public void Expire(string id)
{
if (m_LogLevel >= 2)
@ -941,6 +1011,11 @@ namespace OpenSim.Region.CoreModules.Asset
return asset.Data;
}
public bool CheckData(string id)
{
return Check(id); ;
}
public bool Get(string id, object sender, AssetRetrieved handler)
{
AssetBase asset = Get(id);

5
OpenSim/Region/CoreModules/Asset/GlynnTuckerAssetCache.cs
View File

@ -115,6 +115,11 @@ namespace OpenSim.Region.CoreModules.Asset
// IImprovedAssetCache
//
public bool Check(string id)
{
return false;
}
public void Cache(AssetBase asset)
{
if (asset != null)

25
OpenSim/Region/CoreModules/Avatar/AvatarFactory/AvatarFactoryModule.cs
View File

@ -361,6 +361,7 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
public bool ValidateBakedTextureCache(IScenePresence sp)
{
bool defonly = true; // are we only using default textures
IImprovedAssetCache cache = m_scene.RequestModuleInterface<IImprovedAssetCache>();
// Process the texture entry
for (int i = 0; i < AvatarAppearance.BAKE_INDICES.Length; i++)
@ -385,9 +386,17 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
defonly = false; // found a non-default texture reference
if (cache != null)
{
if (!cache.Check(face.TextureID.ToString()))
return false;
}
else
{
if (m_scene.AssetService.Get(face.TextureID.ToString()) == null)
return false;
}
}
// m_log.DebugFormat("[AVFACTORY]: Completed texture check for {0} {1}", sp.Name, sp.UUID);
@ -398,6 +407,7 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
public int RequestRebake(IScenePresence sp, bool missingTexturesOnly)
{
int texturesRebaked = 0;
IImprovedAssetCache cache = m_scene.RequestModuleInterface<IImprovedAssetCache>();
for (int i = 0; i < AvatarAppearance.BAKE_INDICES.Length; i++)
{
@ -420,11 +430,25 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
continue;
if (missingTexturesOnly)
{
if (cache != null)
{
if (cache.Check(face.TextureID.ToString()))
continue;
else
{
m_log.DebugFormat(
"[AVFACTORY]: Missing baked texture {0} ({1}) for {2}, requesting rebake.",
face.TextureID, idx, sp.Name);
}
}
else
{
if (m_scene.AssetService.Get(face.TextureID.ToString()) != null)
{
continue;
}
else
{
// On inter-simulator teleports, this occurs if baked textures are not being stored by the
@ -438,6 +462,7 @@ namespace OpenSim.Region.CoreModules.Avatar.AvatarFactory
face.TextureID, idx, sp.Name);
}
}
}
else
{
m_log.DebugFormat(