[SR-Users] kamctl fifo <command> not responding

[Anton Roman]

Hi all,

I'm having trouble trying to execute fifo commands with "kamctl fifo
<command>". Just after restarting Kamailio it works fine, however, sometimes
after some days running it doesn't respond.

kamailio1:~#* kamctl fifo which*

It doesn't respond so I input *Crtl+c* and I get:
/usr/local/lib/kamailio//kamctl/kamctl.fifo: line 89: /tmp/kamailio_fifo:
Interrupted system call

If I delete and create the fifo file again (with "rm /tmp/kamailio_fifo" and
"mkfifo /tmp/kamailio_fifo" and "chmod 660 /tmp/kamailio_fifo") it keeps not
responding.

Any help is welcome, what can be happening? Below you can find info about
the pipe and the running kamailio.

Thanks in advance,
Best regards

Antón



kamailio1:~# *ls -hall /tmp/kamailio_fifo *
prw-rw---- 1 root root 0 ene 17 12:01 /tmp/kamailio_fifo

After deleting and creating the fifo file again:

kamailio1:~# *ls -hall /tmp/kamailio_fifo *
prw-rw-r-- 1 root root 0 ene 18 10:28 /tmp/kamailio_fifo

kamailio1:~#* ps -ef | grep kama*
root     17369 17245  0 10:12 pts/0    00:00:00 grep kama
kamailio 23277     1  0 Jan15 ?        00:00:00 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23289 23277  0 Jan15 ?        00:00:00 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23291 23277  0 Jan15 ?        00:00:00 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23293 23277  0 Jan15 ?        00:00:00 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23294 23277  0 Jan15 ?        00:00:00 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23295 23277  0 Jan15 ?        00:01:14 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23299 23277  0 Jan15 ?        00:01:13 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23300 23277  0 Jan15 ?        00:01:13 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23303 23277  0 Jan15 ?        00:01:13 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23305 23277  0 Jan15 ?        00:05:29 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23306 23277  0 Jan15 ?        00:05:33 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23309 23277  0 Jan15 ?        00:05:30 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23311 23277  0 Jan15 ?        00:05:31 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23312 23277  0 Jan15 ?        00:00:02 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23313 23277  0 Jan15 ?        00:00:39 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23315 23277  0 Jan15 ?        00:00:00 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23320 23277  0 Jan15 ?        00:00:00 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23321 23277  0 Jan15 ?        00:00:00 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23322 23277  0 Jan15 ?        00:00:05 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
kamailio 23323 23277  0 Jan15 ?        00:00:00 /usr/local/sbin/kamailio -P
/var/run/kamailio/kamailio.pid -m 512 -u kamailio -g kamailio
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.sip-router.org/pipermail/sr-users/attachments/20110118/8e876095/attachment-0001.htm>