[RADIATOR] Radiator & Debian Wheezy = memory problem?

Michael ringo at vianet.ca
Wed Jun 19 10:36:21 CDT 2013


4 radius servers. identical config.  the last in the list is not used as 
much.  lower usage seems to mean lower memory usage.


since May 7, up to 22% memory usage.  restarting it, drops down to 4%.  
It will sit there for a while and slowly creep up over a couple months.
-apr25 16.1%, 2.7 after restart
-may7 18.4%, 4.7 after restart
-may17 8.5%, 3.0 after restart

=======================================================================
root@:/l# ps u |grep radiusd
root      9404  4.6 22.1 263120 112584 pts/0   S    May07 2859:09 
/usr/bin/perl radiusd
root@:/# radiator stop
Shutting down Radiator:
root@:/# radiator start
Starting Radiator:
root@:/var/lib/mysql# ps u |grep radiusd
root      3490  2.5  4.1  91124 21224 pts/0    S    11:20   0:00 
/usr/bin/perl radiusd
=======================================================================
root@:/# ps u |grep radiusd
root     25157  2.5 16.1 274228 123864 pts/3   S    Apr25 1994:48 
/usr/bin/perl radiusd
root@:/# radiator stop
Shutting down Radiator:
root@:/# radiator start
Starting Radiator:
root@:/# ps u |grep radiusd
root     21310  6.0  2.7  92972 20744 pts/0    S    11:24   0:00 
/usr/bin/perl radiusd
=======================================================================
root@:# ps u |grep radiusd
root     20050  2.1 18.4 242708 93992 pts/1    S    May07 1354:18 
/usr/bin/perl radiusd
root@:# radiator stop
Shutting down Radiator:
root@:# radiator start
Starting Radiator:
root@:# ps u |grep radiusd
root      3133  5.1  4.7  93896 24116 pts/1    S    11:27   0:00 
/usr/bin/perl radiusd
=======================================================================
root@:# ps u |grep radiusd
root     14703  0.6  8.5 211892 65432 pts/0    S    May17 306:39 
/usr/bin/perl radiusd
root@:# radiator stop
Shutting down Radiator:
root@:# radiator start
Starting Radiator:
root     22218  0.7  3.0  93524 23488 pts/0    S    11:30   0:00 
/usr/bin/perl radiusd
=======================================================================

On 19/06/13 11:10 AM, Michael wrote:
> I have this problem too.  Radiator slowly consumes more and more 
> memory as the weeks go by.  Restarting it brings it back down.  I have 
> asked this question to, but also got the same answers you did.  Not a 
> radiator problem.
>
>
> On 19/06/13 05:04 AM, Kurt Bauer wrote:
>> Hi,
>>
>> since upgrading one of our radius-servers to Debain 7 (Wheezy) we 
>> expierence serious memory problems, namely Radiator eating up all the 
>> available memory over time (see attached graph). We have a few 
>> Radiator installations running and the ones on Debian Squeeze behave 
>> fine.
>> Radiator 4.11 plus latest patches
>> Perl v5.14.2 (as packaged in Wheezy)
>>
>> Any similar experiences or hints why this could be? Restarting 
>> Radiator every few days rectifies the situation but is not the way we 
>> want to run the service ;-)
>>
>> Thanks for your help,
>> best regards,
>> Kurt
>>
>>
>>
>>
>>
>>
>> -- 
>> Kurt Bauer <kurt.bauer at univie.ac.at>
>> Vienna University Computer Center - ACOnet - VIX
>> Universitaetsstrasse 7, A-1010 Vienna, Austria, Europe
>> Tel: ++43 1 4277 - 14070 (Fax: - 814070)  KB1970-RIPE
>>
>>
>>
>> _______________________________________________
>> radiator mailing list
>> radiator at open.com.au
>> http://www.open.com.au/mailman/listinfo/radiator
>
>
> _______________________________________________
> radiator mailing list
> radiator at open.com.au
> http://www.open.com.au/mailman/listinfo/radiator
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