[Users] memory leak in presence module?

[Daniel-Constantin Mierla]

my mistake:

# openserctl fifo get_statistics all

Cheers,
Daniel


On 04/26/07 12:36, Klaus Darilion wrote:
> # openserctl fifo get_statistics
> 400 Too few or too many arguments
>
> :-(
>
> I'm using 1.2
>
>
> regards
> klaus
>
>
>
> Klaus Darilion wrote:
>>
>>
>> Daniel-Constantin Mierla wrote:
>>> Hello Klaus,
>>>
>>> if that is the full log, seems no mem leak in shm. What is the shm 
>>> memory size you use?
>>
>> I don't know - I use the default values. But the size should be 
>> irrelevant as the "no memory left" is still there after 20 minutes of 
>> inactivity.
>>
>>> Once you get out of memory can you issue" openserctl fifo 
>>> get_statistics" and send output?
>> ok
>>>
>>> I don't think is fragmentation, but you can try to compile with 
>>> -DQM_JOIN_FREE
>>>
>> ok
>>> Do you do the tests over TLS?
>> ok
>>>
>>> Cheers,
>>> Daniel
>>>
>>>
>>> On 04/26/07 10:17, Klaus Darilion wrote:
>>>> btw: there is no
>>>> "PRESENCE:notify: ERROR in function tmb.t_request_within"
>>>> in my log file, thus I guess the problem is somewhere else.
>>>>
>>>> regards
>>>> klaus
>>>>
>>>> Klaus Darilion wrote:
>>>>> Hi Anca!
>>>>>
>>>>> There is still a leak:
>>>>> http://pernau.at/kd/openser/debug-stop2.txt
>>>>>
>>>>> regards
>>>>> klaus
>>>>>
>>>>> Anca-Maria Vamanu wrote:
>>>>>> Hello,
>>>>>>
>>>>>> I have made a fix. Please test again with sipp and say if it 
>>>>>> works now.
>>>>>>
>>>>>> regards,
>>>>>>
>>>>>> Anca
>>>>>>
>>>>>> Klaus Darilion wrote:
>>>>>>
>>>>>>> Hi!
>>>>>>>
>>>>>>> Openser 1.2 runs out of memory during presence load tests with 
>>>>>>> sipp.
>>>>>>>
>>>>>>> Config snippet:
>>>>>>>
>>>>>>> if (is_method("PUBLISH")) {
>>>>>>>   xlog("L_INFO","$ci PUBLISH detected ... outside t_newtran\n");
>>>>>>>   if (t_newtran()) {
>>>>>>>     xlog("L_INFO","$ci PUBLISH detected ... inside t_newtran\n");
>>>>>>>     handle_publish();
>>>>>>>     xlog("L_INFO","$ci PUBLISH detected, handle_publish ... 
>>>>>>> done\n");
>>>>>>>     exit;
>>>>>>>   } else {
>>>>>>>     sl_reply_error();
>>>>>>>     exit;
>>>>>>>   }
>>>>>>> }
>>>>>>>
>>>>>>> Memory log after openser stop (after 20 minutes of inactivity):
>>>>>>> http://pernau.at/kd/openser/debug-stop.txt
>>>>>>>
>>>>>>>
>>>>>>> regards
>>>>>>> klaus Klaus Darilion wrote:
>>>>>>>
>>>>>>>> Hi Cesc!
>>>>>>>>
>>>>>>>> Where do you have t_newtran() - in ser or openser?
>>>>>>>>
>>>>>>>> I have it here in openser just before handle_publish(). It 
>>>>>>>> works but now openser has run out of mem during my sipp 
>>>>>>>> performance tests :-(
>>>>>>>>
>>>>>>>> ...more to come....
>>>>>>>>
>>>>>>>> Cesc wrote:
>>>>>>>>
>>>>>>>>> I think I can answer that one ... stateless?
>>>>>>>>>
>>>>>>>>> I have a presence openser proxied by a SER, both on same 
>>>>>>>>> machine ...
>>>>>>>>> For easier configuration purposes, openser and ser communicate 
>>>>>>>>> via
>>>>>>>>> 127.0.0.1 ...
>>>>>>>>>
>>>>>>>>> The result is that OK from the PUAs do not get to openser (i 
>>>>>>>>> guess SER
>>>>>>>>> gets confussed by the vias of openser being 0.0.0.0:5060 and the
>>>>>>>>> 127.0.0.1 stuff) ... So, openser gets no OK, but it does not 
>>>>>>>>> matter
>>>>>>>>> ...
>>>>>>>>> BTW, i have a t_newtran() in there ...
>>>>>>>>>
>>>>>>>>> Oh, for sure my configuration is messy and improvable ... but 
>>>>>>>>> for now
>>>>>>>>> it works steady :) But the OKs not going through is worrying 
>>>>>>>>> me a bit
>>>>>>>>> ... and also openser not "timing out" or giving an error.
>>>>>>>>>
>>>>>>>>> Cesc
>>>>>>>>>
>>>>>>>>> On 4/25/07, Klaus Darilion <klaus.mailinglists at pernau.at> wrote:
>>>>>>>>>
>>>>>>>>>> Hi!
>>>>>>>>>>
>>>>>>>>>> Does presence module handles PUBLISH/SUBSCRIBE stateful or 
>>>>>>>>>> stateless?
>>>>>>>>>>
>>>>>>>>>> Thus, how should retransmission be handled. Will they be 
>>>>>>>>>> detected by
>>>>>>>>>> presence module or is it possible to wrap the handle_publish 
>>>>>>>>>> inside
>>>>>>>>>> t_newtran()?
>>>>>>>>>>
>>>>>>>>>> regards
>>>>>>>>>> klaus
>>>>>>>>>>
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