Generating timing stats for ntlm_auth

[Martin Ubank]

Thanks for your reply Alan.
However, I've not been able to find the exec timeout setting.
In which configuration file or module will I find it?
Martin.

-----Original Message-----
From: freeradius-users-bounces+martin.ubank=uwe.ac.uk at lists.freeradius.org [mailto:freeradius-users-bounces+martin.ubank=uwe.ac.uk at lists.freeradius.org] On Behalf Of Alan DeKok
Sent: 15 October 2013 12:54
To: FreeRadius users mailing list
Subject: Re: Generating timing stats for ntlm_auth

Martin Ubank wrote:
> As reported to Alan (at eduroam-uk-support), we are also seeing load problems at peak times with similar/identical error messages as those reported in this thread.
> We are running FreeRadius 2.2.0 on two CentOS 6 VMs, with Kerberos 1.8.2-3.el6 & Samba and Winbind 3.5.6-86.el6.

  Hmm... it could be an ntlm_auth issue.  Maybe moving to pipes as Phil
suggested would help.

 In any case, it's not new in 2.2.1.  So I think it's time to release 2.2.2.

> Is there anything we can do here at UWE to help identify the general problem?

  Set the exec timeout to 1s.  It should take less than a second to run
ntlm_auth.  If it takes more than a second, something is wrong.  And
you're probably better off dropping the connection than waiting 30s for
a timeout.

  Alan DeKok.
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