Re: Generating timing stats for ntlm_auth

Phil Mayers wrote:

In order to prove this to the AD team, I need to gather some timing stats for ntlm_auth; can anyone think of an easy way to do this within FreeRADIUS?

I had patches for this a while ago. But they won't apply to the current code. The idea was to update the modsingle struct to have an "elapsed" entry/array. Then, call_modsingle() calls gettimeofday() before and after the call to the module. It takes the elapsed time, and updates the modsingle struct. After a few more hooks, you can get at the stats via radmin.

Any obvious/easy thing I'm missing?

Nope. Instrumentation is hard. Alan DeKok.