Hi all,
In my environment, I use two active SIP proxy servers A and B that share one
backend database for high performance and failover. When active proxy server
A goes down, proxy server B will fetch the dialog information (originally
processed by the proxy server A) from the database into its
Hello Vic,
SIP tracing may be add a significant load on the DB (and on opensips
itself - as it is doing blocking DB ops) as for each message it has to
do 2 insert queries - and for a minimal call you around 10 inserts.
The idea is to minimize the traffic you trace (trace only what you need,
Hello Andrei,
OpenSIPS preserves the interface when doing a relay (uses as outbound
same interface as inbound) if not otherwise instructed by routing info
(Route hdrs) or scripting.
As ACK is a sequential request which is routed based on Route hdr, to
see where the problem is, it is a must
Hi Chen-Che,
OpenSIPS is not crashing at all, but I see the dialog module is
generating some queries with bogus values (for updating the dialog info)
- I see the queries are setting state 4 which means the dialog just
received the ACK for a 200 OK - so this is not related to BYE handling,
Hi all,
I know that OpenSIPS can work without any db. However, in case of using a
db, according to my experience, an OpenSIPS server must start when the db is
on. I wonder whether it's possible to make OpenSIPS successfully run before
the database is ready? If this can be achieved, the time for
Hi Bogdan-Andrei,
Thanks for your comment. In my test, no ACK is sent to the OpenSIPS server
during/after failover. Sometimes proxy server B goes down (but
/var/run/opensips/opensips.pid exists) after the above query error occurs.
If required, I can provide the core dump for your reference. Many
Hi Chen-Che.
Well, the logs do not lie :) - a transition to state 4 means an ACK was
received - so dialog was loaded from DB (during the db sync) in state 3
(200ok without ACK) and was switched to 4 in the B server (when ACK was
received) - otherwise the logs does not match with what you are
Hi Chen-Che,
Currently OpenSIPS does not start without DB (if a module is configured
with db_url) - in some case starting with no DB (while DB was requested)
may be a non sense - like for modules needing provisioning data
(drouting, dialplan, permissions, etc) - these modules will not be able
Hello All,
I was wondering if anyone has had a chance to look at the memory leak
issues posted on the tracker at:
https://sourceforge.net/tracker/?func=detailaid=3610016group_id=232389atid=1086410
I'm having the same issues as the OP with the patch that's on the tracker.
Thanks!
-Brett
Dears ,
Is there a way to let the Rules (Dialplan) ex:9613 do not jump to another
match (Rule)dialplan with shortest prefix ex: (961).
I use to fill the attributes data field to use it in order to have dont
jump flag by checking it before if ( use_next_gw() ) {
but that cause a
Bogdan,
As David described, we use a similar memcached setup with script glue
and I think these are becoming fairly common when working in larger
scales. What would be great would be for the distributed location /
registrar modules to do most if not all of this internally. Depending
on what
Just a correction for David, in my proposal SIP response 302 is returned by
super node to base node to redirect base node to correct destination base
node that has destination UA registered on it. This 302 response will not
and should not be transmitted to endpoint UA (neither source nor
Hi Bogdan!
Sure, it is in attachment.
Kind regards!
Jorge Pinho
From: Bogdan-Andrei Iancu [mailto:bog...@opensips.org]
Sent: sexta-feira, 8 de Março de 2013 18:01
To: Jorge Henrique Pinho
Cc: OpenSIPS users mailling list
Subject: Re: [OpenSIPS-Users] b2b terminate_call!
Hi Jorge,
Strange
Hi Bogdan-Andrei,
Many thanks for your clear explanation:)
Best wishes,
Chen-Che
--
View this message in context:
http://opensips-open-sip-server.1449251.n2.nabble.com/Can-OpenSIPS-start-when-db-is-not-ready-tp7585850p7585864.html
Sent from the OpenSIPS - Users mailing list archive at
14 matches
Mail list logo
