[OpenSIPS-Users] group_radius , radiusclient problem

[Alex Massover]

Hi!

Yes, we experienced it too. We just hacked radiusclient-ng to avoid using .seq file at all.

--
Best Regards,
Alex Massover

-----Original Message-----
From: users-bounces at lists.opensips.org [mailto:users-bounces at lists.opensips.org] On Behalf Of Adrian Georgescu
Sent: Saturday, January 10, 2009 7:23 PM
To: sobolewski at gmail.com
Cc: users at lists.opensips.org
Subject: [OpenSIPS-Users] group_radius , radiusclient problem

The interfaces and backend used by OpenSIPS for functions like DNS,
SQL and Radius impose much more relevant limits in scalability then
OpenSIPS modules themselves.

 From your example, in my experience the limitation is most likely
located in the Radius server rather than the client.

Did you check the server if it can handle the amount of requests sent
by OpenSIPS?

Adrian


 >>>>>>>
I have tried group_radius on system with 35K users.
Check is being done for REGISTER and INVITE mgs. After enabling check
with gflag, registered cound falls by 10K.
In logs message below start appearing.

Jan  9 02:18:46 aster20 /usr/sbin/openser[31418]: rc_get_seqnbr:
couldn't get lock after 10 tries: /var/run/radius.seq
Jan  9 02:18:46 aster20 /usr/sbin/openser[31395]: rc_get_seqnbr:
couldn't get lock after 10 tries: /var/run/radius.seq
Jan  9 02:18:46 aster20 /usr/sbin/openser[31417]: rc_get_seqnbr:
couldn't get lock after 10 tries: /var/run/radius.seq

Looks like it's readiusclient problem. Has anyone experience something
similar?


openser -V
version: openser 1.2.2-notls (i386/linux)
flags: STATS: Off, USE_IPV6, USE_TCP, DISABLE_NAGLE, USE_MCAST,
SHM_MEM, SHM_MMAP, PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16,
MAX_URI_SIZE 1024, BUF_SIZE 65535
poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
svnrevision: unknown
@(#) $Id: main.c 2304 2007-05-25 16:36:07Z bogdan_iancu $
main.c compiled on 01:12:52 Nov  5 2007 with gcc 4.1.2

--
Piotr Sobolewski
sobolewski at gmail.com



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