1.1.4 stops responding to requests
Phil Allred
phil.allred at brooklaw.edu
Tue Feb 13 20:36:40 CET 2007
Interesting. I don't think it is needed here. I'll check with our
wireless vendor, then give it a shot.
Thanks very much!
Phil
Guilherme Franco wrote:
> Hello,
>
> Same with me, but acct is necessary.
>
> The solution was radsqlrelay.
>
> Regards,
>
> Guilherme
>
> On 2/13/07, *Stefan Winter* <stefan.winter at restena.lu
> <mailto:stefan.winter at restena.lu>> wrote:
>
> Hi,
>
> > 1.1.4 will run for a few hours and then either stop responding to
> > requests or die. There is no seg fault warning in any log
> file. If I
> > restart radius, it then begins answering again. Since it is a
> > production environment in which 300-500 users are connected at
> any given
> > time, we were unable to simply turn on debugging and look for
> problems.
> > Once we realized the problem we had to quickly revert to 1.0.5
> for now
> > and make our relatively few Vista users for a little longer.
>
> Interesting... I've been seeing exactly this happening on our own
> system. In
> our case, I could track it down to the fact that it stopped responding
> shortly after accounting packets came in. Turning off accounting
> (already on
> NAS level) deterministically solved the problem for me, so I
> suspect the
> problem to be somewhere near there.
> I never followed this trace, because accounting is optional at our
> site (free
> wireless) and it was our prod environment, I didn't want to mess
> around
> without a good reason. So accounting is just off at the moment.
>
> > I am going to try running it in debug mode over a weekend in a
> > particular subset of the school's wireless network where not
> many users
> > would be affected by a crash and see if I can collect any more
> > information. I will do it on a system that never had any earlier
> > version of freeradius installed on it, just to be safe. In the
> > meantime, any advice would be appreciated.
>
> Is it an option to not do accounting? Or maybe queue the acct in
> files rather
> than a proper backend (for me, the issue happened in combination
> with mysql).
> I never tried if the hangs occur also when logging to a file.
>
> Greetings,
>
> Stefan Winter
>
> --
> Stefan WINTER
>
> Fondation RESTENA - Réseau Téléinformatique de l'Education
> Nationale et de
> la Recherche - Ingénieur de recherche
>
> 6, rue Richard Coudenhove-Kalergi
> L-1359 Luxembourg
>
>
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