Hello,
What version of kamailio are you using ?
It is not enough just to add 'loadmodule "app_python.so"'. This module have
to be configured properly.
For example:
modparam("app_python", "script_name", "/path/to/python/file.py"
modparam("app_python", "mod_init_function", "mod_init")
modparam("app_python", "child_init_method", "child_init")
2013/6/13 phil lemelin <phil.leme...@gmail.com>
> Good morning,
>
> I'm trying to use the app_python module with Kamailio but i'm unable to
> even reach a point where it loads my python module.
>
> My host:
>
> CentOS release 6.3 (Final)
> 2.6.32-042stab076.7
> x86_64
>
> The installed packages:
>
> [root@host ~]# rpm -qa | grep kamai
> kamailio-4.0.1-1.1.x86_64
> kamailio-mysql-4.0.1-1.1.x86_64
> kamailio-python-4.0.1-1.1.x86_64
>
>
> Configuration modification:
>
> #!define WITH_MYSQL
> loadmodule "app_python.so"
>
>
> The python module:
>
> [root@phone ~]# cat /usr/local/etc/sip-router/handler.py
>
> class Handler(object):
> def child_init(self, y):
> return 0
>
> def mod_init():
> return Handler()
>
>
>
>
> When I start Kamailio, it fails like this:
>
> [root@host ~]# kamailio -D 1 -E -e
> loading modules under
> /usr/local/lib/kamailio/modules_k/:/usr/lib64/kamailio/modules/
> 0(729) NOTICE: <core> [sr_module.c:627]:
> /usr/lib64/kamailio/modules/app_python.so: exports dlflags interface is
> deprecated and it will not be supported in newer versions; consider using
> mod_register() instead
> Listening on
> udp: 127.0.0.1:5060
> udp: 10.3.105.49:5060
> tcp: 127.0.0.1:5060
> tcp: 10.3.105.49:5060
> Aliases:
> tcp: phone:5060
> tcp: phone.dev.net2.irg:5060
> tcp: localhost4:5060
> tcp: localhost4.localdomain4:5060
> tcp: localhost:5060
> tcp: localhost.localdomain:5060
> udp: phone:5060
> udp: phone.dev.net2.irg:5060
> udp: localhost4:5060
> udp: localhost4.localdomain4:5060
> udp: localhost:5060
> udp: localhost.localdomain:5060
>
> WARNING: no fork mode and more than one listen address found (will use
> only the first one)
> 0(729) INFO: <core> [tcp_main.c:4846]: init_tcp: using epoll_lt as the io
> watch method (auto detected)
> 0(729) INFO: rr [../outbound/api.h:49]: Failed to import bind_ob
> 0(729) INFO: rr [rr_mod.c:159]: outbound module not available
> 0(729) INFO: usrloc [hslot.c:53]: locks array size 512
> 0(729) ERROR: <core> [sr_module.c:939]: init_mod(): Error while
> initializing module db_mysql (/usr/lib64/kamailio/modules/db_mysql.so)
> 0(729) ERROR: app_python [python_support.c:132]: mod_init: Unhandled
> exception in the Python code:
> AttributeError: init_modules() has failed
> 0(729) ERROR: <core> [sr_module.c:939]: init_mod(): Error while
> initializing module app_python (/usr/lib64/kamailio/modules/app_python.so)
> ERROR: error while initializing modules
>
>
>
>
> And with -d -d -d :
>
> *snip*
> 0(751) DEBUG: <core> [sr_module.c:674]: find_export_record: found
> <t_release> in module tm [/usr/lib64/kamailio/modules/tm.so]
> 0(751) DEBUG: <core> [sr_module.c:935]: DEBUG: init_mod: app_python
> 0(751) DEBUG: <core> [sr_module.c:935]: DEBUG: init_mod: db_mysql
> 0(751) ERROR: <core> [sr_module.c:939]: init_mod(): Error while
> initializing module db_mysql (/usr/lib64/kamailio/modules/db_mysql.so)
> 0(751) ERROR: app_python [python_support.c:132]: mod_init: Unhandled
> exception in the Python code:
> AttributeError: init_modules() has failed
> 0(751) ERROR: <core> [sr_module.c:939]: init_mod(): Error while
> initializing module app_python (/usr/lib64/kamailio/modules/app_python.so)
> ERROR: error while initializing modules
> 0(751) DEBUG: tm [t_funcs.c:118]: DEBUG: tm_shutdown : start
> 0(751) DEBUG: tm [t_funcs.c:121]: DEBUG: tm_shutdown : emptying hash table
> 0(751) DEBUG: tm [t_funcs.c:123]: DEBUG: tm_shutdown : removing semaphores
> 0(751) DEBUG: tm [t_funcs.c:125]: DEBUG: tm_shutdown : destroying tmcb
> lists
> 0(751) DEBUG: tm [t_funcs.c:128]: DEBUG: tm_shutdown : done
> 0(751) DEBUG: <core> [mem/shm_mem.c:242]: shm_mem_destroy
> 0(751) DEBUG: <core> [mem/shm_mem.c:245]: destroying the shared memory
> lock
>
>
> I've been trying all the configuration permutation I could think off.
> Am I missing a package or something in the configuration ?
>
> Regards,
>
> --
> Phil.
>
> _______________________________________________
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>
>
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