Trisul Network Analytics
Developer Zone

This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong.

====== LuaJIT tips ======

The TrisulNSM scripting API depends heavily on LuaJIT. This page records some pointers to help you write high performance scripts.


===== NYI : Not yet implemented list =====

Which features are implemented in each of the major libraries are JIT-compiled http://wiki.luajit.org/NYI#libraries_base-library

===== LuaJIT 2.1 lightweight profiler =====

The Beta version of LuaJIT 2.1.0-beta3 includes a lightweight JIT profiler.  The original mailing list announcement https://www.freelists.org/post/luajit/LuaJIT-21-Profiler-released 

==== Where to find the profiler ''p.lua'' ? ====

When you download the LuaJIT source code, the profiler p.lua can be found int the ''src/jit'' subdirectory. Simply place it in your script location. 


===== LOOM from CloudFlare - a better trace dumper =====

https://github.com/cloudflare/loom

https://blog.cloudflare.com/luajit-hacking-getting-next-out-of-the-nyi-list/