[Freeswitch-users] Memory leak

[Florent Krieg]

Hello,

We experience the same behaviour here.

UP 0 years, 47 days, 19 hours, 27 minutes, 31 seconds, 208 milliseconds,
341 microseconds
2172632 session(s) since startup

cat /proc/11818/status shows:
VmPeak:  6829064 kB
VmSize:  6778648 kB
VmLck:         0 kB
VmPin:         0 kB
VmHWM:    442120 kB
VmRSS:    428764 kB
VmData:  6561024 kB
VmStk:       136 kB
VmExe:        24 kB
VmLib:     29644 kB
VmPTE:      1828 kB
VmSwap:        0 kB
Threads:        507

And free says:
             total       used       free     shared    buffers     cached
Mem:           15G        15G       181M       188M       170M        14G
-/+ buffers/cache:       1.2G        14G
Swap:          15G        28M        15G


Dunno if it helps, but we don't appear to meet any issue with calls (no
crash or nothing, on other servers we have it has been running for months
or even years with full memory if I'm not mistaken).


Regards
Florent

2016-09-13 18:11 GMT+02:00 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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>
>
>
> --
> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>
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>
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