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From Federico Calì <f.c...@tdnet.it>
Subject Re: [users@httpd] ProxyPass and HA Singleton Applications
Date Thu, 03 Jul 2014 13:57:49 GMT
Hi Roman,
  the mod_cluster is what we have actually in production.
  I want to change it, because  the communication
  between Jboss and front-end sometimes fails with error 503.
  I would like to use ProxyPass in order to investigate if these kinds 
of errors will remain.

Federico



Il 03/07/2014 15:15, Roman Jurkov ha scritto:
> Federico,
>
> since you are using JBoss, i would suggest to look into mod_cluster 
> instead.
>
> http://mod-cluster.jboss.org
>
> -Roman.
>
> On Jul 3, 2014, at 8:58 AM, Federico Calì <f.cali@tdnet.it 
> <mailto:f.cali@tdnet.it>> wrote:
>
>> Hi Eric,
>>
>> thanks for the hint but I think it's not what I need.
>> Defining the standby node(s) in the balancer definition I might loss 
>> functionality for these reasons:
>>
>> - the JBoss cluster has both web applications deployed in HA 
>> Singleton that deployed in "statndard classic" [ie running on all nodes];
>>   For the second kinds of applications each request can be served by 
>> all back-end node.
>>
>> - I can't know which node is the HA Singleton Master;
>>
>> - I might need to extend the jboss cluster adding new nodes (2,3,..) 
>> but only one will be the master for HA Singleton web applications;
>>
>> Federico
>>
>>
>> Il 03/07/2014 13:59, Eric Covener ha scritto:
>>> On Thu, Jul 3, 2014 at 6:47 AM, Federico Calì<f.cali@tdnet.it>  wrote:
>>>> I'd like use Apache ProxyPass, with balancer directives, to refer these web
>>>> applications,
>>>> but I need that no requests are sent to the "stand-by" back-end node.
>>> http://httpd.apache.org/docs/2.2/mod/mod_proxy.html
>>>
>>> Search for "standby"
>>>
>>
>> -- 
>>
>> .: Federico Calì
>> .: TD Group S.p.A.
>> .: Via del Fischione 19
>> .: [Via Traversagna -Ingresso Zona C ]
>> .: 56010 Migliarino Pisano (PI)
>> .: 050-897406
>> .: 348-2886628
>
> Nessun virus nel messaggio.
> Controllato da AVG - www.avg.com <http://www.avg.com>
> Versione: 2014.0.4592 / Database dei virus: 3986/7788 - Data di 
> rilascio: 03/07/2014
>

-- 

.: Federico Calì
.: TD Group S.p.A.
.: Via del Fischione 19
.: [Via Traversagna -Ingresso Zona C ]
.: 56010 Migliarino Pisano (PI)
.: 050-897406
.: 348-2886628


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