[Freeswitch-users] Socket Error [Too many open files]

[Brian West]

Depends on how your system is setup, Can you execute this at fs_cli:
 system ulimit -a

On Tue, Dec 6, 2016 at 9:54 AM, Colin Morelli <colin.morelli at gmail.com>
wrote:

> When you say "I set the configuration below" - did you set this by
> executing the ulimit command or by editing /etc/security/limits.conf (or
> the equivalent for your distro)? IIRC the ulimit commands only change the
> limits for the current shell and its children. Depending on how FS is
> launched, it may very well not be a child of the current shell (or it's
> forking off as a different user), and as such those limits aren't applying.
>
> You can run "cat /proc/FS_PID/limits" to see the actual limits imposed on
> the FS process(es)
>
> Best,
> Colin
>
> On Tue, Dec 6, 2016 at 9:48 AM, Brian West <brian at freeswitch.org> wrote:
>
>> I can only guess you've done something or are using something that isn't
>> closing the FD, Can you elaborate on what kinds of elements you have in
>> your call flow?  Conference, files, lua or some other scripts that might
>> access files?
>>
>> /b
>>
>>
>> On Tue, Dec 6, 2016 at 9:44 AM, Caio Assis <caioebassis at hotmail.com>
>> wrote:
>>
>>> Good afternoon.
>>>
>>>
>>> Freeswitch info:
>>>
>>> Freeswitch version: Version 1.6.12  64bit
>>> O.S: Centos 7
>>> Processor: Xeon Six Core
>>> RAM: 8GB
>>> Disk: SSD samsung 850 pro
>>>
>>> I've been facing a problem with freeswitch.
>>> When I generate many calls (around 300 calls), Freeswitch service stops
>>> receiving socket connection after this error:
>>>
>>> [ERR] mod_event_socket.c:3017 Error initilizing connection
>>> [CRIT] mod_event_socket.c:235 Stateful Listener 0 has expired
>>> [ERR] mod_event_socket.c:2975 Socket Error [Too many open files]
>>>
>>>
>>> I set the configuration below, but the problem persists and I have to
>>> restart the service to get it back up.
>>>
>>> ulimit -c unlimited # The maximum size of core files created.
>>> ulimit -d unlimited # The maximum size of a process's data segment.
>>> ulimit -f unlimited # The maximum size of files created by the shell (default option)
>>> ulimit -i unlimited # The maximum number of pending signals
>>> ulimit -n 999999    # The maximum number of open file descriptors.
>>> ulimit -q unlimited # The maximum POSIX message queue size
>>> ulimit -u unlimited # The maximum number of processes available to a single user.
>>> ulimit -v unlimited # The maximum amount of virtual memory available to the process.
>>> ulimit -x unlimited # ???
>>> ulimit -s 240         # The maximum stack size
>>> ulimit -l unlimited # The maximum size that may be locked into memory.
>>> ulimit -a           # All current limits are reported.
>>>
>>>
>>> I can't execute any freeswitch command, fs_cli -x "show calls", fs_cli -r, they all return that socket error.
>>>
>>>
>>> Thanks.
>>>
>>>
>>> ____________________________________________________________
>>> _____________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>> Official FreeSWITCH Sites
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>>>
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>>> http://www.freeswitch.org
>>>
>>
>>
>>
>> --
>>
>> *Brian West*
>> brian at freeswitch.org
>>
>>
>> *Twitter: @FreeSWITCH , @briankwest*
>> http://www.freeswitchbook.com (50% Discount using code FreeSwitch50)
>> http://www.freeswitchcookbook.com (50% Discount using code FreeSwitch50)
>> https://www.gofundme.com/freeswitch_ubuntu
>>
>> Got Bugs? Report them here <https://freeswitch.org/jira>! | Reddit:
>> /r/freeswitch <https://www.reddit.com/r/freeswitch>
>>
>> *T:*+19184209001 <(918)%20420-9001> | *F:*+19184209002 <(918)%20420-9002>
>> | *M:*+1918424WEST (9378)
>> *iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>



-- 

*Brian West*
brian at freeswitch.org


*Twitter: @FreeSWITCH , @briankwest*
http://www.freeswitchbook.com (50% Discount using code FreeSwitch50)
http://www.freeswitchcookbook.com (50% Discount using code FreeSwitch50)
https://www.gofundme.com/freeswitch_ubuntu

Got Bugs? Report them here <https://freeswitch.org/jira>! | Reddit:
/r/freeswitch <https://www.reddit.com/r/freeswitch>

*T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
*iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
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