[Freeswitch-users] module question

Michael Jerris mike at jerris.com
Wed Mar 9 23:23:14 MSK 2016


I'd try the strace route or throw some debug in switch_loadable module.  Where is the module actually being installed if not in the mod directory?

> On Mar 2, 2016, at 10:13 AM, Nathan Neulinger <nneul at mst.edu> wrote:
> 
> I think he said earlier that if he shuts down completely, it works fine, but he's wanting to be able to reload on the 
> fly to test new changes.
> 
> -- Nathan
> 
> On 03/02/2016 08:59 AM, Ken Rice wrote:
>> Have you completely shut FreeSwitch down?  There is a chance when you unload a module, that module doesn’t actually
>> unload, its still loaded, just deactivated. You can easily verify this by making sure the .so for the module is gone,
>> and restarting FreeSWITCH completely.
>> 
>> *From:*freeswitch-users-bounces at lists.freeswitch.org <mailto:freeswitch-users-bounces at lists.freeswitch.org> [mailto:freeswitch-users-bounces at lists.freeswitch.org <mailto:freeswitch-users-bounces at lists.freeswitch.org>] *On Behalf
>> Of *Chris Mandra
>> *Sent:* Wednesday, March 2, 2016 8:30 AM
>> *To:* FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org <mailto:freeswitch-users at lists.freeswitch.org>>
>> *Subject:* Re: [Freeswitch-users] module question
>> 
>> No, not chroot'd. I'm compiling a bunch of my own classes, could be my makefile?
>> 
>> On Wednesday, March 2, 2016, Nathan Neulinger <nneul at mst.edu <mailto:nneul at mst.edu> <mailto:nneul at mst.edu <mailto:nneul at mst.edu>>> wrote:
>> 
>>    Is there any chance you are running freeswitch chroot'd?
>> 
>>    On 03/02/2016 06:14 AM, Chris Mandra wrote:
>>> Thank you for writing Stephen, I've already tried that, and that's how I know it's reporting what it's reporting
>>    and how
>>> it doesn't make any sense.
>>> 
>>> Fs is reporting this: /usr/local/freeswitch/mod/mod_test_dsp.so
>>> 
>>> however that file doesn’t even exist
>>> 
>>> and yet it still says it’s loading it
>>> 
>>> how is that possible?
>>> 
>>> 
>>> On Wednesday, March 2, 2016, Steven Ayre <steveayre at gmail.com <javascript:;> <mailto:steveayre at gmail.com
>>    <javascript:;>>> wrote:
>>> 
>>>    When the file is loaded use find FreeSWITCH's PID and then use the 'lsof -p $PID | grep mod_' command...
>>    it'll show
>>>    you a list of the modules FreeSWITCH currently has loaded. See if it's loading from a different path that way.
>>> 
>>>    On 2 March 2016 at 02:52, Chris Mandra <mandra at gmail.com <javascript:;>
>>    <javascript:_e(%7B%7D,'cvml','mandra at gmail.com <javascript:;>');>> wrote:
>>> 
>>>        Any other ideas?
>>> 
>>> 
>>>        On Tuesday, March 1, 2016, Chris Mandra <mandra at gmail.com <javascript:;>
>>    <javascript:_e(%7B%7D,'cvml','mandra at gmail.com <javascript:;>');>> wrote:
>>> 
>>>            Thanks for your responses so far guys. Italo, its only built from source so I don't think that's the
>>    issue.
>>>            This is baffling. I've tried it in more one machine, same result.
>>> 
>>>            On Tuesday, March 1, 2016, Chris Mandra <mandra at gmail.com <javascript:;>> wrote:
>>> 
>>>                So, FS is reporting
>>> 
>>>                reporting this: /usr/local/freeswitch/mod/mod_test_dsp.so
>>> 
>>>                however that file doesn’t even exist
>>> 
>>>                and yet it still says it’s loading it
>>> 
>>>                how is that possible?
>>> 
>>> 
>>>                On Tue, Mar 1, 2016 at 12:34 PM, Nathan Neulinger <nneul at mst.edu <javascript:;>> wrote:
>>> 
>>> 
>>> 
>>>                    On 03/01/2016 09:41 AM, Chris Mandra wrote:
>>>> thanks for the reply Nathan - this is really weird:
>>>> 
>>>> after i remove the .so files (and make sure they're gone from my disk)  it still reports it
>>    successfully reloads
>>>> 
>>> 
>>>                    Ok, so issue 'lsof -p PID_OF_FREESWITCH' and look for the path to the .so file that it
>>    loaded. It's
>>>                    likely pulling it in
>>>                    from a different location.
>>> 
>>>                    Or 'strace -v -f -s 500 -o /tmp/trc -p PID_OF_FREESWITCH', then issue the reload, then kill the
>>>                    strace and look for what
>>>                    file/path it searched/etc.
>>> 
>>>                    -- Nathan
>>> 
>>>                    ------------------------------------------------------------
>>>                    Nathan Neulinger nneul at mst.edu <javascript:;>
>>>                    Missouri S&T Information Technology (573) 612-1412 <tel:%28573%29%20612-1412>
>>>                    System Administrator - Architect
>>> 
>>>                    _________________________________________________________________________
>>>                    Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org <javascript:;>
>>> 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 <javascript:;>
>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>                    UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>>> http://www.freeswitch.org
>>> 
>>> 
>>> 
>>> 
>>>                --
>>>                mandra
>>>                c:410.258.5281 <tel:410.258.5281>
>>> 
>>> 
>>> 
>>>            --
>>>            mandra
>>>            c:410.258.5281 <tel:410.258.5281>
>>> 
>>> 
>>> 
>>>        --
>>>        mandra
>>>        c:410.258.5281 <tel:410.258.5281>
>>> 
>>>        _________________________________________________________________________
>>>        Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org <javascript:;> <javascript:_e(%7B%7D,'cvml','consulting at freeswitch.org <javascript:;>');>
>>> 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 <javascript:;>
>>    <javascript:_e(%7B%7D,'cvml','FreeSWITCH-users at lists.freeswitch.org <javascript:;>');>
>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>>        UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>>> http://www.freeswitch.org
>>> 
>>> 
>>> 
>>> 
>>> --
>>> mandra
>>> c:410.258.5281
>>> 
>>> 
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org <javascript:;>
>>> 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 <javascript:;>
>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>>> http://www.freeswitch.org
>>> 
>> 
>>    --
>>    ------------------------------------------------------------
>>    Nathan Neulinger nneul at mst.edu <javascript:;>
>>    Missouri S&T Information Technology    (573) 612-1412
>>    System Administrator - Architect
>> 
>>    _________________________________________________________________________
>>    Professional FreeSWITCH Consulting Services:
>>    consulting at freeswitch.org <javascript:;>
>>    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 <javascript:;>
>>    http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>    UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>>    http://www.freeswitch.org
>> 
>> 
>> 
>> --
>> mandra
>> c:410.258.5281
>> 
>> 
>> 
>> _________________________________________________________________________
>> 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
>> 
> 
> -- 
> ------------------------------------------------------------
> Nathan Neulinger                       nneul at mst.edu <mailto:nneul at mst.edu>
> Missouri S&T Information Technology    (573) 612-1412
> System Administrator - Architect
> 
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services: 
> consulting at freeswitch.org <mailto:consulting at freeswitch.org>
> http://www.freeswitchsolutions.com <http://www.freeswitchsolutions.com/>
> 
> Official FreeSWITCH Sites
> http://www.freeswitch.org <http://www.freeswitch.org/>
> http://confluence.freeswitch.org <http://confluence.freeswitch.org/>
> http://www.cluecon.com <http://www.cluecon.com/>
> 
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> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users <http://lists.freeswitch.org/mailman/listinfo/freeswitch-users>
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