Hi Richard,
Thanks for the tip, I had indeed overlooked the return value.
Cheers
Matthew
On Tue, 5 Mar 2024 at 05:34, Richard Chan <shihping.chan(a)gmail.com> wrote:
In the method can you put
return 1
at the end. KEMI python is very strict on an int return value.
On Tue, 5 Mar 2024, 07:08 Marrold via sr-users, <
sr-users(a)lists.kamailio.org> wrote:
Hi all,
I am using Kamailio 5.7.4 on a Debian 12 machine, with a Python Kemi
based config. I am seeing some intermittent failures when accessing an
instance variable within a function called by rtimer.
I'm using the rtimer module with the following parameters:
modparam("rtimer", "timer",
"name=hello;interval=5;mode=0;")
modparam("rtimer", "exec",
"timer=hello;route=ksr_route_hello")
I initialise the kamailio class, and instance variable like this:
class kamailio:
def __init__(self):
self.hello = "hi"
Within the class I have the following route function:
def ksr_route_hello(self, msg, evname):
KSR.info("Running ksr_route_hello\n")
KSR.info(f"Hello? {self.hello}\n")
Then in the logs I see it sometimes works, and sometimes fails:
9(15) INFO: <core> [core/kemi.c:106]: sr_kemi_core_info(): Running
ksr_route_hello
9(15) INFO: <core> [core/kemi.c:106]: sr_kemi_core_info(): Hello? hi
9(15) INFO: <core> [core/kemi.c:106]: sr_kemi_core_info(): Running
ksr_route_hello
9(15) ERROR: app_python3 [python_support.c:167]:
python_handle_exception(): apy_exec: ksr_route_hello(rtimer): Unhandled
exception in the Python code:
TypeError: 'NoneType' object cannot be interpreted as an integer
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/etc/kamailio/kamailio.py", line 1007, in ksr_route_hello
KSR.info("Running ksr_route_hello\n")
SystemError: <built-in function info> returned a result with an exception
set
Does anyone know where I'm going wrong?
Thanks
Matthew
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