Hello,
you have to set the priority field for each destination to ensure a
particular order there. While with text file one can consider the order
of appearance, this is no longer valid for database -- the order in a
table can be different that what is returned by "select * ...",
therefore the priority field is the one that matter here.
Cheers,
Daniel
On 26.02.19 16:40, Denys Pozniak wrote:
kamcmd dispatcher.list shows gateways in reverse order (comparing to
the file) and "last hope" gw is the last one here (URI:
sip:10.6.3.122:5060 <http://10.6.3.122:5060>).
SET: {
ID: 4
TARGETS: {
DEST: {
URI: sip:10.6.3.5:5060
<http://10.6.3.5:5060>
FLAGS: AX
PRIORITY: 0
}
DEST: {
URI: sip:10.6.3.4:5060
<http://10.6.3.4:5060>
FLAGS: AX
PRIORITY: 0
}
DEST: {
URI: sip:10.6.3.3:5060
<http://10.6.3.3:5060>
FLAGS: AX
PRIORITY: 0
}
DEST: {
URI: sip:10.6.3.2:5060
<http://10.6.3.2:5060>
FLAGS: AX
PRIORITY: 0
}
DEST: {
URI: sip:10.6.3.1:5060
<http://10.6.3.1:5060>
FLAGS: AX
PRIORITY: 0
}
DEST: {
URI: sip:10.6.3.122:5060
<http://10.6.3.122:5060>
FLAGS: AX
PRIORITY: 0
}
}
}
вт, 26 февр. 2019 г. в 17:24, Denys Pozniak <denys.pozniak(a)gmail.com
<mailto:denys.pozniak@gmail.com>>:
Hello!
I use dispatcher with algorithm=1 (hashing over from URI) with
module parameter use_default=1.
So I am expecting that last string in dispatcher.list for specific
set will be the "last hope" for call routing.
dispatcher.list
..
4 sip:10.6.3.122:5060 <http://10.6.3.122:5060>
4 sip:10.6.3.1:5060 <http://10.6.3.1:5060>
4 sip:10.6.3.2:5060 <http://10.6.3.2:5060>
4 sip:10.6.3.3:5060 <http://10.6.3.3:5060>
4 sip:10.6.3.4:5060 <http://10.6.3.4:5060>
4 sip:10.6.3.5:5060 <http://10.6.3.5:5060>
But as I see from logs dispatcher module takes first string as the
"last hope":
xlog("L_WARN", "TEST-- $(avp(AVP_DST)[0]) $(avp(AVP_DST)[1])
$(avp(AVP_DST)[2]) $(avp(AVP_DST)[3]) $(avp(AVP_DST)[4])
$(avp(AVP_DST)[5]) $(avp(AVP_DST)[6]) \n");
Feb 26 16:11:39 kamailio-2 /usr/sbin/kamailio[28156]: WARNING:
<script>: TEST-- sip:10.6.3.4:5060 <http://10.6.3.4:5060>
sip:10.6.3.3:5060 <http://10.6.3.3:5060> sip:10.6.3.2:5060
<http://10.6.3.2:5060> sip:10.6.3.1:5060 <http://10.6.3.1:5060>
sip:10.6.3.5:5060 <http://10.6.3.5:5060> sip:10.6.3.122:5060
<http://10.6.3.122:5060> <null>
Feb 26 16:11:58 kamailio-2 /usr/sbin/kamailio[28156]: WARNING:
<script>: TEST-- sip:10.6.3.3:5060 <http://10.6.3.3:5060>
sip:10.6.3.2:5060 <http://10.6.3.2:5060> sip:10.6.3.1:5060
<http://10.6.3.1:5060> sip:10.6.3.5:5060 <http://10.6.3.5:5060>
sip:10.6.3.4:5060 <http://10.6.3.4:5060> sip:10.6.3.122:5060
<http://10.6.3.122:5060> <null>
Feb 26 16:11:59 kamailio-2 /usr/sbin/kamailio[28156]: WARNING:
<script>: TEST-- sip:10.6.3.2:5060 <http://10.6.3.2:5060>
sip:10.6.3.1:5060 <http://10.6.3.1:5060> sip:10.6.3.5:5060
<http://10.6.3.5:5060> sip:10.6.3.4:5060 <http://10.6.3.4:5060>
sip:10.6.3.3:5060 <http://10.6.3.3:5060> sip:10.6.3.122:5060
<http://10.6.3.122:5060> <null>
Feb 26 16:12:08 kamailio-2 /usr/sbin/kamailio[28156]: WARNING:
<script>: TEST-- sip:10.6.3.1:5060 <http://10.6.3.1:5060>
sip:10.6.3.5:5060 <http://10.6.3.5:5060> sip:10.6.3.4:5060
<http://10.6.3.4:5060> sip:10.6.3.3:5060 <http://10.6.3.3:5060>
sip:10.6.3.2:5060 <http://10.6.3.2:5060> sip:10.6.3.122:5060
<http://10.6.3.122:5060> <null>
According to the module explanation it should be "the last address
in destination set is used as a final option to send the request to"
version: kamailio 4.4.2 (x86_64/linux) 892ad6
flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS,
USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM,
SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC,
DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE,
USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES
ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN
16, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB
poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
id: 892ad6
compiled on 12:58:38 Aug 28 2017 with gcc 4.8.5
--
BR,
Denys Pozniak
--
BR,
Denys Pozniak
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