[SR-Users] mi_fifo question

Ricardo Martinez rmartinez at redvoiss.net
Tue Jan 11 17:20:15 CET 2011


Ok.

It was a “typo” problem.

The command : kamctl fifo profile_get_size your_dlg_profile



Works ok.

So.. question :

I’m using the documentation in the DIALOG MODULE and there it says :



*8.5. **profile_get_size***

Returns the number of dialogs belonging to a profile. If the profile
supports values, the check can be reinforced to take into account a specific
value - how many dialogs were inserted into the profile with a specific
value. If no value is passed, only the simply belonging of the dialog to the
profile is checked. Note that if the profile does not supports values, this
will be silently discarded.

Name: *profile_get_size*

Parameters:

   - *profile* - name of the profile to get the value for.
   - *value* (optional)- string value to further restrict the check;

MI FIFO Command Format:

               :profile_get_size:_reply_fifo_file_

               inbound_calls

               _empty_line_







This is something different from the command you gave me.  Why?.l. or maybe
I’m misunderstanding the documentation?



Thanks anyway.



Regards,

Ricardo.-





*De:* Daniel-Constantin Mierla [mailto:miconda at gmail.com]
*Enviado el:* martes, 11 de enero de 2011 13:09
*Para:* Ricardo Martinez
*CC:* sr-users at lists.sip-router.org
*Asunto:* Re: [SR-Users] mi_fifo question



Hello,

On 1/11/11 4:40 PM, Ricardo Martinez wrote:

Hello.

I’m trying to use the kamctl command to get information about dialogs.  I’m
using the next line :



kamctl fifo profile_get_size:kamailio_fifo


first the way you use the command is wrong, try:

kamctl fifo profile_get_size your_dlg_profile


If the error persists, send the new output. Also, be sure kamailio is
running as an user that has privileges to read from the fifo file.

Cheers,
Daniel





and I’m getting the next output in the log file :



Jan 11 12:34:38 /usr/local/sbin/kamailio[15051]: ERROR: mi_fifo
[fifo_fnc.c:223]: open error (/tmp/kamailio_fifo:openser_receiver_15073): No
such file or directory

Jan 11 12:34:38 /usr/local/sbin/kamailio[15051]: ERROR: mi_fifo
[fifo_fnc.c:484]: cannot open reply pipe
/tmp/kamailio_fifo:openser_receiver_15073





What I’m doing wrong?



This is part of the configuration file :

# ----- mi_fifo params ------

modparam("mi_fifo", "fifo_name", "/tmp/kamailio_fifo")

modparam("mi_fifo", "fifo_group", 0)

modparam("mi_fifo", "fifo_group", "root")

modparam("mi_fifo", "fifo_user", 0)

modparam("mi_fifo", "fifo_user", "root")





and this is  the file kamailio_fifo in the /tmp directory :



[root at kamailio]# ls -la /tmp

total 52

drwxrwxrwt.  4 root   root    4096 Jan 11 12:38 .

dr-xr-xr-x. 25 root   root    4096 Jan  7 09:25 ..

drwxrwxrwt   2 root   root    4096 Jan  7 09:25 .ICE-unix

*prw-rw----   1 root   root       0 Jan 11 12:34 kamailio_fifo*

drwx------   2 root   root    4096 Jan 11 09:54 ssh-gpTCQ12700



Hope someone could help me.



Regards,

Ricardo.-





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-- 

Daniel-Constantin Mierla

Kamailio (OpenSER) Advanced Training

Jan 24-26, 2011, Irvine, CA, USA

http://www.asipto.com
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