Hi, > I have 4 gateways bombing thousands of packets/s at my freeradius server. I > have it configured such that "default" writes packets in a detail file. > "decoupled_accounting" site configuration tells it to read packets from > detail file at load_factor = 100 (tests showed this value works best for me) > then stored in mysql through a python script run via rlm_python (I run a > very complex analysis on the H323AvGwRxdCdn and H323FinalXlatedCdn > attributes). All is well when there's no load but at certain times it > happens that one of the tables must be locked for 2 or 3 seconds (snapshot > and purge on a memory table) and packets wait to be written because of the > lock. Freeradius starts to spit warnings about packets hung in queue for > more than x seconds then all hell breaks loose because the gateways > retransmit these packets and it's all downhill from there. What can I do to > make freeradius send an ok or something to the gateways as soon as the > packets land in the detail file because once in the detail file I know for > sure the packets will get into the database?
have you tried the buffered_sql virtual-server instead? alan - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html
