On 12.07.2013 18:10, Alan DeKok wrote: > Eugene Grosbein wrote: >> Forgot to mention that operating system's open files limit for freeradius is >> over 11000. >> And file descriptors are numbered starting from zero, so descriptor 1024 is >> really 1025th. >> >> radiusd works fine until it has descriptors 0-1023 only and breaks with >> creation >> of descriptor 1024: it stops calling perl routing post_auth and thus, >> processing of DHCP requests ceases. > > The server has no limits on the number of sockets it can use. That is > all enforced by the OS.
Extra sockets got opened just fine, I see that with lsof/fstat here. > Or, maybe there's an issue with Perl. 2.1.12 has not this issue with same Perl. > I would also check why you need 1000 threads. That's a lot. Maybe > it's that your Perl script is slow. Or, your database is slow. Yes, that's a lot. That reflects high load we may have. We do not want to queue requests that may be processed in parallel. > I'd also suggest skipping syslog in Perl. The server has a "linelog" > module, which can do logging to syslog. Just put the log messages into > an attribute, and let the linelog module handle it. We use syslogd's facility to send logs to remote log collectors using traditional syslog protocol (udp/514). Can "linelog" module do that? Eugene Grosbein - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html