7 Oct
2016
7 Oct
'16
11:06 a.m.
hello Daniel
thanks for the response
we are using 4.4.1.
i will try to use async_route instead
i found making some tests that the error seems to happen when there is
some delay in the connection with the FSW and we have a timeout, so it
seems there is some relation with that timeout (with lua conn:bgapi it
waits to receive an event) and having issue to do the t_suspend and
t_continue.
best regards
david
El jue, 06-10-2016 a las 12:01 +0200, Daniel-Constantin Mierla escribió:
Hello,
On 04/10/16 13:57, david wrote:
Hello all
i'm having some errors sometimes and i'm not able to know why they happen
i made a lua configuration script where i create some ESL sockets with
several freeswitches (10) (around 500-600 sockets in total, depending
on the number os children (8) and listen ips we have (5)), and i use
the lua script to send some API to the FSW by a function.
No matter what the FSW replies.
i dont know why, but i think that having that conn:bgapi($command) in
the lua script, makes the issue to happen. theorically, the lua script
waits to receive the response from the fsw through the tcp socket, and
after that the script continues (with an async_sleep command), but
after the API sent, i see (only sometimes, few times) an async_sleep
seem to fail when doing the t_continue with the following error
WARNING: tm [t_suspend.c:186]: t_continue(): transaction is not
suspended [20748:225229907]
I think async_sleep() is doing t_continue()
internally, are you doing it
also in the config file or the error comes from inside the c code of
async_sleep()?
What version of kamailio are you using?
Also, it's better to use async_route() instead of async_sleep().
could it be posible that having manye ESL sockets opened in the
kamailio server makes this to happen?
how many async workers are needed? i have 8 right now
is there a way where i can know or correlate the log to a $ci or
something known?
To get $ci in almost all logs (those that are printed when a sip message
is processed), you can set the log_prefix core parameter:
- https://www.kamailio.org/wiki/cookbooks/4.4.x/core#log_prefix
Cheers,
Daniel