asterisk users - Nov 2017 - PJSIP_AOR Slow

Hi,

In my dialplans, I'm currently using PJSIP_AOR to check the status of a
contact before dialling so that I can route the call differently if the endpoint
is offline.
But PJSIP_AOR seems to take about 0.9 seconds to return. If I'm checking 10
endpoints, that can cause a significant delay.

Is there a better way to check the status of an endpoint pre-dialling within the
dialplan?

Here is a sample of what I'm doing.

exten =>
example_839,9,ExecIf($["${PJSIP_AOR(example_220,contact)}"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER}
example_220))
exten =>
example_839,10,ExecIf($["${PJSIP_AOR(example_220,contact)}"!=""]?Set(WORKINGPEERFOUND=1))
exten => example_839,11,NoOp(${PJSIP_AOR(example_223,contact)})
exten =>
example_839,12,ExecIf($["${PJSIP_AOR(example_223,contact)}"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER}
example_223))
exten =>
example_839,13,ExecIf($["${PJSIP_AOR(example_223,contact)}"!=""]?Set(WORKINGPEERFOUND=1))
exten => example_839,14,NoOp(${PJSIP_AOR(example_224,contact)})
exten =>
example_839,15,ExecIf($["${PJSIP_AOR(example_224,contact)}"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER}
example_224))
exten =>
example_839,16,ExecIf($["${PJSIP_AOR(example_224,contact)}"!=""]?Set(WORKINGPEERFOUND=1))
exten => example_839,17,NoOp(${PJSIP_AOR(example_226,contact)})
exten =>
example_839,18,ExecIf($["${PJSIP_AOR(example_226,contact)}"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER}
example_226))
exten =>
example_839,19,ExecIf($["${PJSIP_AOR(example_226,contact)}"!=""]?Set(WORKINGPEERFOUND=1))
exten => example_839,20,NoOp(${PJSIP_AOR(example_227,contact)})
exten =>
example_839,21,ExecIf($["${PJSIP_AOR(example_227,contact)}"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER}
example_227))
exten =>
example_839,22,ExecIf($["${PJSIP_AOR(example_227,contact)}"!=""]?Set(WORKINGPEERFOUND=1))
exten => example_839,23,NoOp(${PJSIP_AOR(example_240,contact)})
exten =>
example_839,24,ExecIf($["${PJSIP_AOR(example_240,contact)}"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER}
example_240))
exten =>
example_839,25,ExecIf($["${PJSIP_AOR(example_240,contact)}"!=""]?Set(WORKINGPEERFOUND=1))
exten => example_839,26,GotoIf($[${WORKINGPEERFOUND}=0]?227)

Many thanks
Dan

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On Sun, Nov 19, 2017 at 5:38 AM, Daniel Journo <dan at
keshercommunications.com
> wrote:
> Hi,
>
>
>
> In my dialplans, I?m currently using PJSIP_AOR to check the status of a
> contact before dialling so that I can route the call differently if the
> endpoint is offline.
>
> But PJSIP_AOR seems to take about 0.9 seconds to return. If I?m checking
> 10 endpoints, that can cause a significant delay.
>
>
>
> Is there a better way to check the status of an endpoint pre-dialling
> within the dialplan?
>
>
>
> Here is a sample of what I?m doing.
>
>
>
> exten => example_839,9,ExecIf($["${PJSIP_AOR(example_220,contact)
> }"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER} example_220))
>
> exten => example_839,10,ExecIf($["${PJSIP_AOR(example_220,contact)
> }"!=""]?Set(WORKINGPEERFOUND=1))
>
> exten => example_839,11,NoOp(${PJSIP_AOR(example_223,contact)})
>
> exten => example_839,12,ExecIf($["${PJSIP_AOR(example_223,contact)
> }"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER} example_223))
>
> exten => example_839,13,ExecIf($["${PJSIP_AOR(example_223,contact)
> }"!=""]?Set(WORKINGPEERFOUND=1))
>
> exten => example_839,14,NoOp(${PJSIP_AOR(example_224,contact)})
>
> exten => example_839,15,ExecIf($["${PJSIP_AOR(example_224,contact)
> }"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER} example_224))
>
> exten => example_839,16,ExecIf($["${PJSIP_AOR(example_224,contact)
> }"!=""]?Set(WORKINGPEERFOUND=1))
>
> exten => example_839,17,NoOp(${PJSIP_AOR(example_226,contact)})
>
> exten => example_839,18,ExecIf($["${PJSIP_AOR(example_226,contact)
> }"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER} example_226))
>
> exten => example_839,19,ExecIf($["${PJSIP_AOR(example_226,contact)
> }"!=""]?Set(WORKINGPEERFOUND=1))
>
> exten => example_839,20,NoOp(${PJSIP_AOR(example_227,contact)})
>
> exten => example_839,21,ExecIf($["${PJSIP_AOR(example_227,contact)
> }"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER} example_227))
>
> exten => example_839,22,ExecIf($["${PJSIP_AOR(example_227,contact)
> }"!=""]?Set(WORKINGPEERFOUND=1))
>
> exten => example_839,23,NoOp(${PJSIP_AOR(example_240,contact)})
>
> exten => example_839,24,ExecIf($["${PJSIP_AOR(example_240,contact)
> }"=""]?Set(UNAVAILABLEPEER=${UNAVAILABLEPEER} example_240))
>
> exten => example_839,25,ExecIf($["${PJSIP_AOR(example_240,contact)
> }"!=""]?Set(WORKINGPEERFOUND=1))
>
> exten => example_839,26,GotoIf($[${WORKINGPEERFOUND}=0]?227)
>
>
>
> Many thanks
>
> Dan
>
>
>
Where are the AORs for your endpoints stored? Static conf file, database,
etc.?

Are you using any type of caching via sorcery?

-- 
Matthew Jordan
Digium, Inc. | CTO
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
Check us out at: http://digium.com & http://asterisk.org
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