From ushacked@gmail.com Mon Mar 12 13:27:43 2012
From: Uri Shacked <ushacked@gmail.com>
To: sr-users@lists.kamailio.org
Subject: [SR-Users] exec_avp problem
Date: Mon, 12 Mar 2012 14:27:36 +0200
Message-ID:
 <CAMMbDhQqTuMXiUoBdo_BNdODDwVx9c_jPjDB9wzsnC9Cn-bAYA@mail.gmail.com>
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Hi,

i am using the exec_avp command as followed:

*exec_avp("[/usr/local/etc/kamailio/maintenance/service/service_pr.sh",
 "$avp(xxx),$avp(yyy)");*
**
here is the shell script content:
**
*RETVAL=-1
RES=`kamctl cr reload`
RETVAL=$?
echo "$RETVAL"
echo "$RES"*
**
I keep on getting 127 as the retval. any ideas why?
I must say that two days ago, the script was OK..... :-(
where i run the script manualy i have no problems... retval is 0.

here is the log with debug 4:

 *cfg_set_now(): core.debug has been changed to 4
Mar 12 14:20:43  server-Test /usr/local/sbin/kamailio[16589]: DEBUG: <core>
[md5utils.c:67]: DEBUG: MD5 calculated: 64d3de5c2447acd6006b8539d1246e10
Mar 12 14:20:43 server-Test /usr/local/sbin/kamailio[16589]: DEBUG: exec
[exec_hf.c:267]: SIP_HF_CONTENT_LENGTH=0
Mar 12 14:20:43 server-Test /usr/local/sbin/kamailio[16589]: DEBUG: exec
[exec_hf.c:267]: SIP_HF_CSEQ=1 OPTIONS
Mar 12 14:20:43 server-Test /usr/local/sbin/kamailio[16589]: DEBUG: exec
[exec_hf.c:267]: SIP_HF_CALLID=123
Mar 12 14:20:43  server-Test /usr/local/sbin/kamailio[16589]: DEBUG: exec
[exec_hf.c:267]: SIP_HF_TO=<**you(a)kamailio.org* <you(a)kamailio.org>*>
Mar 12 14:20:43  server-Test /usr/local/sbin/kamailio[16589]: DEBUG: exec
[exec_hf.c:267]:
SIP_HF_FROM=<**you(a)kamailio.org>;tag=123*<you(a)kamailio.org%3E;tag=123>
*Mar 12 14:20:43  server-Test /usr/local/sbin/kamailio[16589]: DEBUG: exec
[exec_hf.c:267]: SIP_HF_VIA=SIP/2.0/UDP 127.0.0.1
Mar 12 14:20:43  server-Test /usr/local/sbin/kamailio[16589]: DEBUG: exec
[exec_mod.c:208]: executing
[/usr/local/etc/kamailio/maintenance/service/service_pr.sh]
Mar 12 14:20:43  server-Test /usr/local/sbin/kamailio[16589]: DEBUG: <core>
[main.c:852]: SIGCHLD received: we do not worry about grand-children
Mar 12 14:20:43  server-Test /usr/local/sbin/kamailio[16589]: CRITICAL:
<script>: 127,0*



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