[OpenSIPS-Users] [New] Probing for drouting module

Andrei Dragus adragus at opensips.org
Fri Feb 19 14:52:05 CET 2010


The schema is in trunk/db/schema/dr_gateways.xml.
The table creation scripts are in trunk/scripts.
It is also in the docs with an example in section 1.1.5.

David J. wrote:
> Where is the new schema?
> Is it in the docs?
>
>
>
> Andrei Dragus wrote:
>   
>> Right now you need to update your table.
>> I will add a change so it is possible to work with the previous version 
>> of the database, but the default behavior will be not to ping the 
>> gateways and in order to change this you will have to update your tables
>>
>> David J. wrote:
>>   
>>     
>>> Sounds good, Do we need to update the DB Schema or if the column is 
>>> missing it fails gracefully?
>>>
>>> Thanks.
>>>
>>>
>>> Andrei Dragus wrote:
>>>   
>>>     
>>>       
>>>>     Hi all,
>>>>
>>>>     A new feature has been added to the drouting module that allows the 
>>>> probing of gateways in case they become unreachable.
>>>>
>>>>     Typical usages:
>>>>     - if a gateway becomes unreachable it is automatically marked as 
>>>> disabled and no messages are forwarded to it.
>>>>     - when it comes back online it is automatically marked as enabled 
>>>> and it is used again.
>>>>     - the user can mark a gateway as disabled from script ( for example 
>>>> when receiving timeouts)
>>>>     - the user can mark a gateway as disabled from MI ( for example to 
>>>> stop all transmissions while doing maintenance of the gateway)
>>>>
>>>>     What has changed:
>>>>     - a new row has been added to the dr_gateways table to select 
>>>> behavior for each gateway ( see docs for explanations).
>>>>    
>>>>     The behavior is similar to that of the loadbalancer module for 
>>>> consistency. Check the docs if you need more information : 
>>>> http://www.opensips.org/html/docs/modules/devel/drouting.html.
>>>>
>>>>     Hope you find it useful,
>>>>     Andrei.
>>>>
>>>>   
>>>>     
>>>>       
>>>>         
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>>>   
>>>     
>>>       
>>   
>>     
>
>
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-- 
Andrei Dragus
www.voice-system.ro 




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