I think you are confused between:
ds_select_dst() = get a node from the dispatcher group based on weight and
priority. Use in request_route.
ds_next_dst() = get the next node from the list previously created with
ds_select_dst(). Use this in failure_route.
Give it a try and let us know.
On Sat, Sep 1, 2018 at 00:27 Igor Olhovskiy <igorolhovskiy(a)gmail.com> wrote:
Is there any way to select not first destination from
ds_select_dst()?
Could not find any way to do this...
Regards, Igor
On Sep 1, 2018, 12:13 AM +0200, Joel Serrano <joel(a)textplus.com>om>, wrote:
Sorry, hit sent too soon.
I meant ds_next_dst() or ds_next_domain():
https://kamailio.org/docs/modules/5.1.x/modules/dispatcher.html#idp44172212
On Fri, Aug 31, 2018 at 3:06 PM, Joel Serrano <joel(a)textplus.com> wrote:
Try with ds_select_next() in failure_route[]
On Fri, Aug 31, 2018 at 06:17 Igor Olhovskiy <igorolhovskiy(a)gmail.com>
wrote:
Tried other way round
All of this is happening in FAILURE ROUTE.
ds_mark_dst("d");
ds_select_dst("1", "0")
But ds_select_dst still selecting for me gateway already marked with "d"
on previous step. Seems, it applying states after packet sent. And any
other way I can select new dst from set?
Idea why I'm using ds_select_dst in FAILURE_ROUTE and not ds_next_dst()
that during failover timer dispatcher list could change (yes, it could be
extensive process) and I want to use most fresh version.
2018-08-31 13:05 GMT+02:00 Igor Olhovskiy <igorolhovskiy(a)gmail.com>om>:
Made a pv_xavp_print() afrer ds_select_dst
Seems both destinations are there.
13(23) INFO: <core> [core/xavp.c:543]: xavp_print_list_content(): +++++
start XAVP list: 0x7f8bfc835288 (level=0)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: _dsctx_
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 1427193258
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 6
13(23) INFO: <core> [core/xavp.c:571]: xavp_print_list_content():
XAVP value: <xavp:0x7f8bfc834ed8>
13(23) INFO: <core> [core/xavp.c:543]: xavp_print_list_content(): +++++
start XAVP list: 0x7f8bfc834ed8 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: cnt
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 7279890
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 1
13(23) INFO: <core> [core/xavp.c:555]: xavp_print_list_content():
XAVP value: 2
13(23) INFO: <core> [core/xavp.c:583]: xavp_print_list_content(): -----
end XAVP list: 0x7f8bfc834ed8 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: _dispacher_dst_list_
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 508490514
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 6
13(23) INFO: <core> [core/xavp.c:571]: xavp_print_list_content():
XAVP value: <xavp:0x7f8bfc834d78>
13(23) INFO: <core> [core/xavp.c:543]: xavp_print_list_content(): +++++
start XAVP list: 0x7f8bfc834d78 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: grp
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 7056653
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 1
13(23) INFO: <core> [core/xavp.c:555]: xavp_print_list_content():
XAVP value: 1
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: uri
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 8122237
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 2
13(23) INFO: <core> [core/xavp.c:558]: xavp_print_list_content():
XAVP value: sip:172.28.0.12:5060
13(23) INFO: <core> [core/xavp.c:583]: xavp_print_list_content(): -----
end XAVP list: 0x7f8bfc834d78 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: _dispacher_dst_list_
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 508490514
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 6
13(23) INFO: <core> [core/xavp.c:571]: xavp_print_list_content():
XAVP value: <xavp:0x7f8bfc834f80>
13(23) INFO: <core> [core/xavp.c:543]: xavp_print_list_content(): +++++
start XAVP list: 0x7f8bfc834f80 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: grp
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 7056653
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 1
13(23) INFO: <core> [core/xavp.c:555]: xavp_print_list_content():
XAVP value: 1
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: uri
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 8122237
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 2
13(23) INFO: <core> [core/xavp.c:558]: xavp_print_list_content():
XAVP value: sip:172.28.0.19:5060
13(23) INFO: <core> [core/xavp.c:583]: xavp_print_list_content(): -----
end XAVP list: 0x7f8bfc834f80 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: _dsctx_
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 1427193258
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 6
13(23) INFO: <core> [core/xavp.c:571]: xavp_print_list_content():
XAVP value: <xavp:0x7f8bfc833db0>
13(23) INFO: <core> [core/xavp.c:543]: xavp_print_list_content(): +++++
start XAVP list: 0x7f8bfc833db0 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: cnt
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 7279890
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 1
13(23) INFO: <core> [core/xavp.c:555]: xavp_print_list_content():
XAVP value: 2
13(23) INFO: <core> [core/xavp.c:583]: xavp_print_list_content(): -----
end XAVP list: 0x7f8bfc833db0 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: _dispacher_dst_list_
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 508490514
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 6
13(23) INFO: <core> [core/xavp.c:571]: xavp_print_list_content():
XAVP value: <xavp:0x7f8bfc833b80>
13(23) INFO: <core> [core/xavp.c:543]: xavp_print_list_content(): +++++
start XAVP list: 0x7f8bfc833b80 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: grp
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 7056653
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 1
13(23) INFO: <core> [core/xavp.c:555]: xavp_print_list_content():
XAVP value: 1
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: uri
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 8122237
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 2
13(23) INFO: <core> [core/xavp.c:558]: xavp_print_list_content():
XAVP value: sip:172.28.0.19:5060
13(23) INFO: <core> [core/xavp.c:583]: xavp_print_list_content(): -----
end XAVP list: 0x7f8bfc833b80 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: _dispacher_dst_list_
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 508490514
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 6
13(23) INFO: <core> [core/xavp.c:571]: xavp_print_list_content():
XAVP value: <xavp:0x7f8bfc833960>
13(23) INFO: <core> [core/xavp.c:543]: xavp_print_list_content(): +++++
start XAVP list: 0x7f8bfc833960 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: grp
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 7056653
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 1
13(23) INFO: <core> [core/xavp.c:555]: xavp_print_list_content():
XAVP value: 1
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: uri
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 8122237
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 2
13(23) INFO: <core> [core/xavp.c:558]: xavp_print_list_content():
XAVP value: sip:172.28.0.12:5060
13(23) INFO: <core> [core/xavp.c:583]: xavp_print_list_content(): -----
end XAVP list: 0x7f8bfc833960 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: _dsctx_
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 1427193258
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 6
13(23) INFO: <core> [core/xavp.c:571]: xavp_print_list_content():
XAVP value: <xavp:0x7f8bfc835670>
13(23) INFO: <core> [core/xavp.c:543]: xavp_print_list_content(): +++++
start XAVP list: 0x7f8bfc835670 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: cnt
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 7279890
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 1
13(23) INFO: <core> [core/xavp.c:555]: xavp_print_list_content():
XAVP value: 1
13(23) INFO: <core> [core/xavp.c:583]: xavp_print_list_content(): -----
end XAVP list: 0x7f8bfc835670 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: _dispacher_dst_list_
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 508490514
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 6
13(23) INFO: <core> [core/xavp.c:571]: xavp_print_list_content():
XAVP value: <xavp:0x7f8bfc833580>
13(23) INFO: <core> [core/xavp.c:543]: xavp_print_list_content(): +++++
start XAVP list: 0x7f8bfc833580 (level=1)
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: grp
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 7056653
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 1
13(23) INFO: <core> [core/xavp.c:555]: xavp_print_list_content():
XAVP value: 2
13(23) INFO: <core> [core/xavp.c:547]: xavp_print_list_content():
*** XAVP name: uri
13(23) INFO: <core> [core/xavp.c:548]: xavp_print_list_content():
XAVP id: 8122237
13(23) INFO: <core> [core/xavp.c:549]: xavp_print_list_content():
XAVP value type: 2
13(23) INFO: <core> [core/xavp.c:558]: xavp_print_list_content():
XAVP value: sip:172.28.0.46:5060
13(23) INFO: <core> [core/xavp.c:583]: xavp_print_list_content(): -----
end XAVP list: 0x7f8bfc833580 (level=1)
13(23) INFO: <core> [core/xavp.c:583]: xavp_print_list_content(): -----
end XAVP list: 0x7f8bfc835288 (level=0)
…
call ds_next_dst() here
…
13(23) WARNING: dispatcher [dispatch.c:2285]: ds_update_dst(): no xavp
uri field in next destination record
2018-08-31 12:33 GMT+02:00 Daniel Tryba <d.tryba(a)pocos.nl>nl>:
> On Fri, Aug 31, 2018 at 12:11:53PM +0200, Igor Olhovskiy wrote:
> > Can I somehow dump xavp_dst var to check if ds_select_dst is correct?
>
> You could use pv_xavp_print():
>
>
https://www.kamailio.org/docs/modules/5.1.x/modules/pv.html#pv.f.pv_xavp_pr…
>
> If there is a better way I'd like to know myself.
>
> _______________________________________________
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>
>
--
Best regards,
Igor
--
Best regards,
Igor
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