Thanks Klaus, I found the commit which is included in release 3.1.3. We've upgraded
some hours ago and no crash at the moment (so no core dump is neither generated).
I'll let you know about this issue.
Regards,
Ricardo
-----Mensaje original-----
De: sr-users-bounces(a)lists.sip-router.org [mailto:sr-users-bounces@lists.sip-router.org]
En nombre de Klaus Darilion
Enviado el: miércoles, 11 de mayo de 2011 11:40
Para: sr-users(a)lists.sip-router.org
Asunto: Re: [SR-Users] core dump
IIRC there were some changes in recent kernels which needs some more
tweaking (there was a commit from Daniel, but I can't remember the details)
regards
Klaus
Am 11.05.2011 10:28, schrieb Dominguez Jover, Ricardo:
Hi everybody,
We are having an uncontrolled crash in Kamailio 3.1:
May 10 20:34:51 tip1 /usr/local/kamailio-3.1/sbin/kamailio[23366]: : <core>
[pass_fd.c:293]: ERROR: receive_fd: EOF on 39
May 10 20:34:51 tip1 /usr/local/kamailio-3.1/sbin/kamailio[23327]: ALERT: <core>
[main.c:741]: child process 23364 exited by a signal 11
May 10 20:34:51 tip1 /usr/local/kamailio-3.1/sbin/kamailio[23327]: ALERT: <core>
[main.c:744]: core was not generated
I've read in several posts I must generate the "Core Dump" to know what is
happening. I'm trying to generate it in this way.
"/etc/init.d/Kamailio" file:
if test "$DUMP_CORE" = "yes" ; then
1. set proper ulimit
ulimit -c unlimited
directory for the core dump files
COREDIR=/dumps/
[ -d $COREDIR ] || mkdir $COREDIR
chmod 777 $COREDIR
echo "$COREDIR/core.%e.sig%s.%p" > /proc/sys/kernel/core_pattern
fi
"/etc/default/Kamailio" file:
DUMP_CORE=yes
But the core is not yet generated.
Then I've added -w option:
OPTIONS="-P $PID_FILE -m $MEMORY -u $USER -g $GROUP -w /dumps/"
But core still not generated
In "kamailio.cfg" I´ve also added:
disable_core_dump=no
User running Kamailio is "kamailio" who has 777 permissions in /dumps/
directory. No way.
Anyhelp would be appreciated.
Cheers,
Ricardo Domínguez
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