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Merge branch 'master' into careminster

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This commit is contained in:
Melanie
2012-02-15 01:11:17 +00:00
parent acfe7e555e 2ebb421331
commit 272ba5a741
17 changed files with 906 additions and 361 deletions
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6
OpenSim/Region/OptionalModules/Avatar/Voice/FreeSwitchVoice/FreeSwitchVoiceModule.cs
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@@ -63,9 +63,9 @@ namespace OpenSim.Region.OptionalModules.Avatar.Voice.FreeSwitchVoice
private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
// Capability string prefixes
private static readonly string m_parcelVoiceInfoRequestPath = "0007/";
private static readonly string m_provisionVoiceAccountRequestPath = "0008/";
private static readonly string m_chatSessionRequestPath = "0009/";
private static readonly string m_parcelVoiceInfoRequestPath = "0207/";
private static readonly string m_provisionVoiceAccountRequestPath = "0208/";
private static readonly string m_chatSessionRequestPath = "0209/";
// Control info
private static bool m_Enabled = false;

73
OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/SimianGroupsServicesConnectorModule.cs
View File

@@ -30,6 +30,7 @@ using System.Collections;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Reflection;
using System.Threading;
using Nwc.XmlRpc;
@@ -167,6 +168,8 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
private bool m_debugEnabled = false;
private Dictionary<string, bool> m_pendingRequests = new Dictionary<string,bool>();
private ExpiringCache<string, OSDMap> m_memoryCache;
private int m_cacheTimeout = 30;
@@ -1348,6 +1351,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
// Immediately forward the request if the cache is disabled.
if (m_cacheTimeout == 0)
{
m_log.WarnFormat("[SIMIAN GROUPS CONNECTOR]: cache is disabled");
return WebUtil.PostToService(m_groupsServerURI, requestArgs);
}
@@ -1355,6 +1359,8 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
if (requestArgs["RequestMethod"] == "RemoveGeneric"
|| requestArgs["RequestMethod"] == "AddGeneric")
{
m_log.WarnFormat("[SIMIAN GROUPS CONNECTOR]: clearing generics cache");
// Any and all updates cause the cache to clear
m_memoryCache.Clear();
@@ -1366,18 +1372,67 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
// Create the cache key for the request and see if we have it cached
string CacheKey = WebUtil.BuildQueryString(requestArgs);
OSDMap response = null;
if (!m_memoryCache.TryGetValue(CacheKey, out response))
{
// if it wasn't in the cache, pass the request to the Simian Grid Services
response = WebUtil.PostToService(m_groupsServerURI, requestArgs);
// and cache the response
m_memoryCache.AddOrUpdate(CacheKey, response, TimeSpan.FromSeconds(m_cacheTimeout));
// This code uses a leader/follower pattern. On a cache miss, the request is added
// to a queue; the first thread to add it to the queue completes the request while
// follow on threads busy wait for the results, this situation seems to happen
// often when checking permissions
while (true)
{
OSDMap response = null;
bool firstRequest = false;
lock (m_memoryCache)
{
if (m_memoryCache.TryGetValue(CacheKey, out response))
return response;
if (! m_pendingRequests.ContainsKey(CacheKey))
{
m_pendingRequests.Add(CacheKey,true);
firstRequest = true;
}
}
if (firstRequest)
{
// if it wasn't in the cache, pass the request to the Simian Grid Services
try
{
response = WebUtil.PostToService(m_groupsServerURI, requestArgs);
}
catch (Exception e)
{
m_log.InfoFormat("[SIMIAN GROUPS CONNECTOR] request failed {0}",CacheKey);
}
// and cache the response
lock (m_memoryCache)
{
m_memoryCache.AddOrUpdate(CacheKey, response, TimeSpan.FromSeconds(m_cacheTimeout));
m_pendingRequests.Remove(CacheKey);
}
return response;
}
Thread.Sleep(50); // waiting for a web request to complete, 50msecs is reasonable
}
// return cached response
return response;
// if (!m_memoryCache.TryGetValue(CacheKey, out response))
// {
// m_log.WarnFormat("[SIMIAN GROUPS CONNECTOR]: query not in the cache");
// Util.PrintCallStack();
// // if it wasn't in the cache, pass the request to the Simian Grid Services
// response = WebUtil.PostToService(m_groupsServerURI, requestArgs);
// // and cache the response
// m_memoryCache.AddOrUpdate(CacheKey, response, TimeSpan.FromSeconds(m_cacheTimeout));
// }
// // return cached response
// return response;
}
#endregion

12
OpenSim/Region/OptionalModules/World/NPC/NPCModule.cs
View File

@@ -96,15 +96,15 @@ namespace OpenSim.Region.OptionalModules.World.NPC
if (!m_avatars.ContainsKey(agentId))
return false;
// Delete existing sp attachments
scene.AttachmentsModule.DeleteAttachmentsFromScene(sp, false);
AvatarAppearance npcAppearance = new AvatarAppearance(appearance, true);
sp.Appearance = npcAppearance;
// Set new sp appearance. Also sends to clients.
scene.RequestModuleInterface<IAvatarFactoryModule>().SetAppearance(sp, new AvatarAppearance(appearance, true));
// Rez needed sp attachments
scene.AttachmentsModule.RezAttachments(sp);
IAvatarFactoryModule module = scene.RequestModuleInterface<IAvatarFactoryModule>();
module.SendAppearance(sp.UUID);
return true;
}