If you run freeradius in debug (radiusd -X) mode there is no threading!!!
I run freeradius 1.0.1 on redhat linux as3.2 I do accounting to a mysql-database. In radiusd.conf I have: accounting { detail redundant { sql ok } } To test failure of sql-server I block incoming packets from sql-server with iptables. If packets are blocked freeradius hangs and does not answer incoming requests - even authorisation requests which do not need sql-server. Output from radiusd -X stops after showing the sql-statement send to mysql-server. Output continues normally after I release the iptables filter. ------- End of forwarded message ------- Grüße Hans-Peter Fuchs Hans-Peter Fuchs - RZKR, Zimmer 20 Zentrum fuer angewandte Informatik - Universitaetsweiter Service RRZK Universität zu Köln - Tel: 0221-470-6972 - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html