[Freeswitch-users] How does Freeswitch CDR determine which gateway was used in failover?
Frank Church
vfclists at googlemail.com
Fri Apr 30 06:41:58 PDT 2010
On 30 April 2010 10:09, Michael Giagnocavo <mgg at giagnocavo.net> wrote:
> There is/was a feature that did this: copy_xml_cdr, which sticks the b-leg
> CDR into the a-leg XML as a channel var. In practice I’ve found it sometimes
> just doesn’t work, so don’t use it if it’s still there. There’s also
> failed_xml_cdr_prefix which will write the failed b-legs into the main CDR.
> But I’m seeing a bug there too, where sometimes the b-leg CDR XML gets
> truncated. I have to do more research and I’ll open a jira on it.
>
>
>
> If you don’t need the full b-leg CDR, it’ll make your life a lot easier to
> just track the few pieces of info you need right on the a-leg by setting
> variables before bridging.
>
Could you show me an example of the above?
I am right the CDR into a database immediately and now it looks like I have
to save the b-leg and wait for the a-leg to come through before I can match
them. I would love the a-leg cdr to show which b-leg succeeded though.
Is this the problem you are describing
http://jira.freeswitch.org/browse/FSCORE-565 ?
Is the copy_xml_cdr the stuff implemented by xml_copy_cdr in the thread?
>
-Michael
>
>
>
>
>
> *From:* freeswitch-users-bounces at lists.freeswitch.org [mailto:
> freeswitch-users-bounces at lists.freeswitch.org] *On Behalf Of *Michael
> Collins
> *Sent:* Friday, April 30, 2010 1:55 AM
> *To:* freeswitch-users at lists.freeswitch.org
> *Subject:* Re: [Freeswitch-users] How does Freeswitch CDR determine which
> gateway was used in failover?
>
>
>
> It's late and I can't seem to locate it right now but Mathieu Rene
> mentioned that there was a way to embed the b-leg cdr into the a leg cdr.
> Math, am I losing it? :)
>
> -MC
>
> On Fri, Apr 30, 2010 at 12:32 AM, David Ponzone <david.ponzone at gmail.com>
> wrote:
>
> Frank,
>
>
>
> first of all, be sure you enabled writing leg B to CDR. If you don't, you
> won't see a gateway in there anytime soon.
>
>
>
> In CSV CDR, you can change the template used by adding the
> field ${sip_gateway_name}.
>
> In XML CDR, you get this variable automatically, of course only in the leg
> B file.
>
>
>
> David Ponzone Direction Technique
>
> email: david.ponzone at ipeva.fr
>
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>
>
>
> Le 30/04/2010 à 09:06, Frank Church a écrit :
>
>
>
> I am not sure if you misunderstood my question.
>
> The XML provided by mod_xml_cdr does not tell which gateway succeeded. When
> I use a single gateway without failover I know the gateway specified in
> lastapp was used. When I use failover the last_app string contains all the
> gateways. I am looking for a value which tells which gateway was used.
>
> <include>
> <context name="external">
> <extension name="external_outbound">
> <condition field="destination_number" expression="(.*)">
> <!-- <action application="set" data="proxy_media=true"/> -->
> <action application="set" data="hangup_after_bridge=true"/>
> <action application="set" data="continue_on_fail=true"/>
> <action application="set" data="originate_timeout=2"/>
> <action application="set" data="originate_retries=1"/>
> <action application="set" data="progress_timeout=15"/>
> <action application="set" data="call_timeout=35"/>
> <action application="set" data="proxy_media=true"/>
> <action application="bridge"
> data="sofia/gateway/provider1/$1|sofia/gateway/provider2/$1|sofia/gateway/provider3/$1"
> />
> </condition>
> </extension>
> </context>
> </include>
>
>
>
>
> On 30 April 2010 04:09, Rupa Schomaker <rupa at rupa.com> wrote:
> > set a var for each leg, this is how I do it in mod_lcr:
> > [gateway=foo]sofia/gateway/foo/$1|[gateway=bar]sofia/gateway/bar/$1
> >
> > On Thu, Apr 29, 2010 at 8:20 PM, Frank Church <vfclists at googlemail.com>
> > wrote:
> >>
> >> How does Freeswitch CDR determine which gateway was used in failover?
> >>
> >> I am looking at the xml cdr and cdr_csv and they don't appear to show
> >> which gateway was used in the bridge data.
> >>
> >> Is there a separate uuid for each bridging attempt, that can be
> >> obtained from the CDR, or the event socket as last resort?
> >>
> >> --
> >> Frank Church
> >>
> >> =======================
> >> http://devblog.brahmancreations.com
> >>
> >> _______________________________________________
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> >
> >
> >
> > --
> > -Rupa
> >
> > _______________________________________________
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>
>
> --
> Frank Church
>
> =======================
> http://devblog.brahmancreations.com
>
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--
Frank Church
=======================
http://devblog.brahmancreations.com
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