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purposes. Resolves the wrap-around of the 32 bit uint.
* Teravus moved the Environment methods to the Util class
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always leave a worker thread available for other tasks
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delegate (which STP appears to hold on to). This removes the slow leak I was seeing when using async_call_method=SmartThreadPool and stabilizes allocated memory for an idle OpenSim instance
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so initialize it to sane defaults
* Simplified the InitThreadPool() function
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(like the original implementation)
* Only initialize Util's SmartThreadPool if it is actually being used
* No longer initializing Util's SmartThreadPool with a custom max stack size. From MSDN: "Avoid using this constructor overload. The default stack size used by the Thread(ThreadStart) constructor overload is the recommended stack size for threads."
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Util.FireAndForget()
* Changed Util.FireAndForget() to use any of five different methods set with async_call_method in the [Startup] section of OpenSim.ini. Look at the example config for possible values
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for FireAndForget. This lets us limit concurrency to make OpenSim play nice
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This avoids .NET remoting and a managed->unmanaged->managed jump. Overall, a night and day performance difference
* Initialize the LLClientView prim full update queue to the number of prims in the scene for a big performance boost
* Reordered some comparisons on hot code paths for a minor speed boost
* Removed an unnecessary call to the expensive DateTime.Now function (if you *have* to get the current time as opposed to Environment.TickCount, always use DateTime.UtcNow)
* Don't fire the queue empty callback for the Resend category
* Run the outgoing packet handler thread loop for each client synchronously. It seems like more time was being spent doing the execution asynchronously, and it made deadlocks very difficult to track down
* Rewrote some expensive math in LandObject.cs
* Optimized EntityManager to only lock on operations that need locking, and use TryGetValue() where possible
* Only update the attachment database when an object is attached or detached
* Other small misc. performance improvements
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work around a Mono bug with nested delegates
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exceptions thrown in the async method
* Added packet stats handling to the new LLUDP implementation
* Attempting to avoid a race condition when creating a new LLUDPClient
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although not everything is reimplemented yet
* Replaced logic in ThreadTracker with a call to System.Diagnostics that does the same thing
* Added Util.StringToBytes256() and Util.StringToBytes1024() to clamp output at byte[256] and byte[1024], respectively
* Fixed formatting for a MySQLAssetData error logging line
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Util.UTF8 (not all references were switched since not all OpenSim libraries reference OpenSim.Framework)
* Shrinks the largest in-memory object, the LLRAW.HeightmapLookupValue struct (only used for exporting to LLRAW terrain files), to the minimum possible size. This seems to have the odd side effect of cutting the size of the two double[256,256] terrain objects in half. Possibly an alignment optimization?
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HypergridServerConnector.cs/HypergridServiceConnector.cs, away from Region.Communications and HGNetworkServersInfo.
Fixed small bugs with hyperlinked regions' map positions.
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files only from last path component.
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Include-Modules = "addin-modules/*/config/*.ini" will now work.
Adds Util.Glob, which will resolve a globbed path into a string list.
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LICENSE.txt.
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IPv6 address if no non-loopback IPv4 address can be found.
* Restores internal IPv6 support to NetworkUtil.*
* Fixes bad login unit tests.
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when located on the same subnet. (Eg, can be used to avoid NAT Loopback requirements if fully utilized.)
* Adds a few new network-related methods to Util.
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This is to handle the changes in the v1.23 viewer
of LL regarding the adult rating. With this patch
a region can be changed to the adult rating from
LL viewer v1.23 and above.
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* Not yet active
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authentication (in safemode only) upon CreateChildAgents. All of this for Hypergrid users too. This addresses assorted spoofing vulnerabilities.
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* Did some aligning refactoring of the MD5 and SHA-1 functions.
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* Fixed minor typo
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Plus some general cleanup of a few other files (deleting excess blank lines etc)
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* Moves Entity Updates into a seperate thread, allowing for OpenSim to utilize a computers CPU more effectively in return for potentially greater user and prim capacity.
* Removes an expensive Sqrt call performed during Update on each object. This should lower CPU requirements for high-prim regions with physics enabled.
* MXP Changes: Centers the region around 0,0 for primitives instead of 128,128. Prim display should now look more correct for MXP viewers.
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* Added log4net dependency to physxplugin in prebuild.xml.
* Added missing m_log fields to classes.
* Replaced Console.WriteLine with appropriate m_log.Xxxx
* Tested that nant test target runs succesfully.
* Tested that local opensim sandbox starts up without errors.
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into the Util project
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to also transmit and use a Z coordinate.
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5748decc-f629-461c-9a36-a35a221fe21f to a constant in OpenSim.Framework.Util
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Adds missing protocol pieces for EstablishAgentCommunication
event which allows the client to activate CAPS and the EQ for
child agents.
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* Disabled by default (see OpenSim.ini.example for how to enable)
* Saves exceptions to a folder on disk (default "crashes") when enabled.
* These reports can then be uploaded or posted to help debug an error.
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