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Hello,<br>
<br>
can you give the full output for 'bt full' with gdb on the core
file? You gave only partial list of the frames, not being enough to
see the execution trace.<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 11/27/13 6:52 PM, Tuan Viet Nguyen
wrote:<br>
</div>
<blockquote
cite="mid:CACkmdBObvKfnc40N_oW1kbaCDZYEY4=PsNjPpi-_xX1QhwH7nQ@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>
<div>
<div>
<div>
<div>Hello,<br>
<br>
</div>
I'll try to shut down the redis server to test the
behavior of kamailio and it has crashed if a call is
received and then cancelled. <br>
<br>
<b>1/The kamailio version is 4.0.4</b><br>
<br>
</div>
<div><b>2/ Kamailio log </b><br>
</div>
<div>/usr/local/sbin/kamailio[25333]: ERROR: ndb_redis
[redis_client.c:364]: redisc_exec(): Redis error: Server
closed the connection<br>
/usr/local/sbin/kamailio[25361]: : <core>
[pass_fd.c:293]: receive_fd(): ERROR: receive_fd: EOF on
13<br>
/usr/local/sbin/kamailio[25328]: ALERT: <core>
[main.c:788]: handle_sigs(): child process 25333 exited
by a signal 11<br>
/usr/local/sbin/kamailio[25328]: ALERT: <core>
[main.c:791]: handle_sigs(): core was generated<br>
<br>
</div>
<u><b>3/ Interesting information in the core</b></u><br>
#3 0x00007fc79412893d in redisvCommand (c=0x64657461,
format=0x9 <Address 0x9 out of bounds>, ap=0x30,
ap@entry=0x7fff0ff56aa8) at hiredis.c:1304<br>
No locals.<br>
#4 0x00007fc794341713 in redisc_exec
(srv=srv@entry=0x7fff0ff56be0,
res=res@entry=0x7fff0ff56c00,
cmd=cmd@entry=0x7fff0ff56bf0) at redis_client.c:368<br>
rsrv = 0x7fc794565150<br>
rpl = 0x7fc7946fab70<br>
c = 0 '\000'<br>
ap = {{gp_offset = 48, fp_offset = 48,
overflow_arg_area = 0x7fff0ff56bb0, reg_save_area =
0x7fff0ff56ac0}}<br>
__FUNCTION__ = "redisc_exec"<br>
#5 0x00007fc79433b781 in w_redis_cmd5 (msg=<optimized
out>, ssrv=<optimized out>, scmd=<optimized
out>, sargv1=<optimized out>,
sargv2=0x7fc7946f7bf0 "p\243_\224\307\177",
sres=0x7fc7946f7c50 " \253_\224\307\177") at
ndb_redis_mod.c:250<br>
s = {{s = 0x7fc7945fb300 "kamailio_redis", len =
14}, {s = 0x7fc7945f5f50 "PUBLISH %s %s", len = 13}, {s =
0x7fc7945fab20 "r", len = 1}}<br>
arg1 = {s = 0x7fc7945f5f80 "notification", len =
12}<br>
arg2 = {<br>
s = 0x7fc794551c60 "info XXX"..., <br>
len = 212}<br>
c1 = 0 '\000'<br>
c2 = 0 '\000'<br>
__FUNCTION__ = "w_redis_cmd5"<br>
<br>
<br>
</div>
I've found one of post that this issue has been fixed but it
seems that it's always the case ..<br>
<a moz-do-not-send="true"
href="http://www.mail-archive.com/search?l=sr-users@lists.sip-router.org&q=subject:%22Re%3A+%5BSR-Users%5D+ndb_redis+module+fails+after+a+while%22">http://www.mail-archive.com/search?l=sr-users@lists.sip-router.org&q=subject:%22Re%3A+%5BSR-Users%5D+ndb_redis+module+fails+after+a+while%22</a><br>
<br>
</div>
Do you have any idea? <br>
</div>
Thank you<br>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
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</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a></pre>
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