[Freeswitch-users] Memory leak

Fri Dec 30 23:12:28 MSK 2016

If I do call test using SIPP script (10 sec each call, PCMA codec) and
about 25 000 calls (3 days) under valgrind - is it will be enough?

P.S. On my servers about 10000 calls per day and about 300 000 per month.

Sergey

пт, 30 дек. 2016 г. в 21:13, Anthony Minessale <anthony.minessale at gmail.com
>:

> It looks like the ones you referenced are one time allocations from
> loading modules.
> To do a real test you should make calls that match production calls but
> only one at a time very slowly and get a few hundred calls while under vg.
> Also its very important to have a 100% clean shutdown or you can get false
> positives.
>
> 2gb over 24 days is not outside the realm of normal for FS. You could do a
> stress test and get up that high in minutes.
> For non-video usage, you would want to start pushing into 3gb before
> getting worried.
> I would set 4gb as min ram to run FS but not in all cases, 8gb is much
> safer.
>
>
>
> On Fri, Dec 30, 2016 at 6:15 AM, Sergey Safarov <s.safarov at gmail.com>
> wrote:
>
> Anthony i want remove messages like "blocks are still reachable in loss
> record" in valgring log.
> To do this i defined GLIBCXX_FORCE_NEW=1 enviroment variable at
> compilation state and execution state but this not take effect.
>
> Is it related to memory caching in APR library?
>
>
> пт, 30 дек. 2016 г. в 14:01, Sergey Safarov <s.safarov at gmail.com>:
>
> Hello Anthony
> I make tests on current master 594b36022e0e5bb72f9072ac0a11d98e7bbd5a7c.
> Results is available at http://node1.pbx.rcsnet.ru/vg.log
>
> FreeSwitch runned by command
> valgrind --tool=memcheck --log-file=vg.log --leak-check=full
> --leak-resolution=high --show-reachable=yes
> /usr/local/freeswitch/bin/freeswitch -nf -nc -vg
>
> On server installed vanilla config and maked one call.
>
> вт, 15 нояб. 2016 г. в 19:30, Anthony Minessale <
> anthony.minessale at gmail.com>:
>
> Good news is 2 releases came out during that test run (and another one in
> a week or less) so now you can start over testing newest version again.
>
>
>
> On Tue, Nov 15, 2016 at 3:23 AM, Sergey Safarov <s.safarov at gmail.com>
> wrote:
>
> Hello Anthony
> On old FS version memory usage graph is attached. I think memory usage
> grows is stoped near 3Gb but last week memory usage is increased about 200Mb
> later i will report result on new version and with valgrind results.
> [image: pasted1]
>
> вт, 13 сент. 2016 г. в 19:12, Anthony Minessale <
> anthony.minessale at gmail.com>:
>
> That looks normal to me.
> FreeSWITCH needs a minimum of 2 GB dedicated ram for prolonged use.
> If you chart goes past 2 to 2.5 gigs, you may have a problem then.
>
> you can run valgrind but you can only run 1 call at a time testing typical
> callflow.
>
> valgrind --tool=memcheck --log-file=vg.log --leak-check=full
> --leak-resolution=high --show-reachable=yes /path/to/freeswitch -vg
>
>
> Also when those months are over, hopefully you update cos you can keep
> running the same FS for many months anyway ;)
>
>
>
>
> On Tue, Sep 13, 2016 at 9:29 AM, Sergey Safarov <s.safarov at gmail.com>
> wrote:
>
> I has configured FreeSwitch process memory usage graph.
> According this graph durring 24 days size of used memory ingrezed about
> two times.
> [image: FS-memory-chart.png]
> Pastebin of FreeSwitch process memory map is placed at
> https://pastebin.freeswitch.org/view/9e66572a
> Are you have any suggestion how to find memory leak.
>
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>
> --
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>
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>
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>
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>
> --
> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>
> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
> http://twitter.com/FreeSWITCH
> ☞ irc.freenode.net #freeswitch ☞ *http://freeswitch.org/g+
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> ClueCon Weekly Development Call
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>
> https://www.youtube.com/watch?v=9XXgW34t40s
> https://www.youtube.com/watch?v=NLaDpGQuZDA
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
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>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
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> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
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> http://confluence.freeswitch.org
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>
>
>
> --
> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>
> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
> http://twitter.com/FreeSWITCH
> ☞ irc.freenode.net #freeswitch ☞ *http://freeswitch.org/g+
> <http://freeswitch.org/g+>*
>
> ClueCon Weekly Development Call
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>
> https://www.youtube.com/watch?v=9XXgW34t40s
> https://www.youtube.com/watch?v=NLaDpGQuZDA
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
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> http://confluence.freeswitch.org
> http://www.cluecon.com
>
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