[SR-Users] Dispatcher with parameter use_default=1
Denys Pozniak
denys.pozniak at gmail.com
Tue Feb 26 17:24:27 CET 2019
Thanks!
I set in the way below, looks working. Maybe wiki needs to be updated?
4 sip:10.6.3.122:5060 0 5
4 sip:10.6.3.1:5060 0 5
4 sip:10.6.3.2:5060 0 5
4 sip:10.6.3.3:5060 0 5
4 sip:10.6.3.4:5060 0 5
4 sip:10.6.3.5:5060 0 1
вт, 26 февр. 2019 г. в 17:48, Daniel-Constantin Mierla <miconda at gmail.com>:
> 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 appearance, this is no longer valid for database -- the order in a table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).
>
> SET: {
> ID: 4
> TARGETS: {
> DEST: {
> URI: sip:10.6.3.5:5060
> FLAGS: AX
> PRIORITY: 0
> }
> DEST: {
> URI: sip:10.6.3.4:5060
> FLAGS: AX
> PRIORITY: 0
> }
> DEST: {
> URI: sip:10.6.3.3:5060
> FLAGS: AX
> PRIORITY: 0
> }
> DEST: {
> URI: sip:10.6.3.2:5060
> FLAGS: AX
> PRIORITY: 0
> }
> DEST: {
> URI: sip:10.6.3.1:5060
> FLAGS: AX
> PRIORITY: 0
> }
> DEST: {
> URI: sip:10.6.3.122:5060
> FLAGS: AX
> PRIORITY: 0
> }
> }
> }
>
>
>
> вт, 26 февр. 2019 г. в 17:24, Denys Pozniak <denys.pozniak at 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
>> 4 sip:10.6.3.1:5060
>> 4 sip:10.6.3.2:5060
>> 4 sip:10.6.3.3:5060
>> 4 sip:10.6.3.4:5060
>> 4 sip: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 sip:10.6.3.3:5060 sip:10.6.3.2:5060 sip:
>> 10.6.3.1:5060 sip:10.6.3.5:5060 sip: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 sip:10.6.3.2:5060 sip:10.6.3.1:5060 sip:
>> 10.6.3.5:5060 sip:10.6.3.4:5060 sip: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 sip:10.6.3.1:5060 sip:10.6.3.5:5060 sip:
>> 10.6.3.4:5060 sip:10.6.3.3:5060 sip: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 sip:10.6.3.5:5060 sip:10.6.3.4:5060 sip:
>> 10.6.3.3:5060 sip:10.6.3.2:5060 sip: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
>
>
>
> _______________________________________________
> Kamailio (SER) - Users Mailing Listsr-users at lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
> --
> Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda
> Kamailio World Conference - May 6-8, 2019 -- www.kamailioworld.com
> Kamailio Advanced Training - Mar 4-6, 2019 in Berlin; Mar 25-27, 2019, in Washington, DC, USA -- www.asipto.com
>
>
--
BR,
Denys Pozniak
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