I've configured a daloRadius to works with a Cisco WLC5508.
For the first month all works OK but now every 6-9 hours I have to stop/restart freeradius service.
The problem is that every 6-9 hours users complains that they cannot connect to the network: looking to the dalo interface services and configuration seems working fine, then, if I take a look to the WLC I found this log: "RADIUS server x.x.x.x:1813 deactivated in global list".
I cannot understand where is the problem.. I know only that simply stop/restaring freeradius service the system returns back to a proper functioning (for the next 6-9 hours).
I realize that the information expressed for the issue are not many. If anyone has any suggestions would be perfect and very welcome.
Thank you all.
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Hi
I've configured a daloRadius to works with a Cisco WLC5508.
For the first month all works OK but now every 6-9 hours I have to stop/restart freeradius service.
The problem is that every 6-9 hours users complains that they cannot connect to the network: looking to the dalo interface services and configuration seems working fine, then, if I take a look to the WLC I found this log: "RADIUS server x.x.x.x:1813 deactivated in global list".
I cannot understand where is the problem.. I know only that simply stop/restaring freeradius service the system returns back to a proper functioning (for the next 6-9 hours).
I realize that the information expressed for the issue are not many. If anyone has any suggestions would be perfect and very welcome.
Thank you all.
Hi all
I try to add more info about the problem reported in the last post.
Looking to logs I can find the following report that repeat continuously
Info: WARNING: Child is hung for request 5527 in component <core> module <queue>.
Mon Apr 20 05:07:02 2015 : Error: Discarding duplicate request from client XXXX-WLC1 port 32768 - ID: 176 due to unfinished request 5531
I raise up the server timeout setting on the WLC side (default was 2 sec, now is 6s) and at the moment I'm keeping the system under monitoring.
Sorry, I don't have any experience with that Cisco equipment and daloRADIUS.
Hi Liran, thanks for reply.
Making some fine tuning in the freeradius conf file (for ex on max.request value) and adjusting interim-acct-time interval the issue was fixed.
Anyway I found another issue with the mysql db.. I open a new post in another conversation.. If you kindly give me some suggestion you are welcome :)
https://sourceforge.net/p/daloradius/discussion/684102/thread/5ff8c078/#303a
Last edit: GCALA 2015-06-10