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From Rainer Jung <rainer.j...@kippdata.de>
Subject Re: tomcat clusters
Date Tue, 26 May 2009 16:49:33 GMT
On 26.05.2009 17:43, Alberto Jesus La Rosa Agramonte wrote:
> of course, the complet configuration is that...
> 
> workers.tomcat_home=/var/lib/tomcat5.5
> workers.java_home=/usr/lib/jvm/

Remove the above two, they are useless.

> worker.list=balancer,jkstatus
> 
> worker.c1.port=8009
> worker.c1.host=10.7.12.2
> worker.c1.type=ajp13
> worker.c1.lbfactor=1
> 
> worker.c1.port=8009
> worker.c1.host=10.7.12.3
> worker.c1.type=ajp13
> worker.c1.lbfactor=1

Use c2 instead of c1 in the above four.

> worker.c1.port=8009
> worker.c1.host=10.7.12.4
> worker.c1.type=ajp13
> worker.c1.lbfactor=1

Use c3 instead of c1 in the above four.

> worker.balancer.type=lb
> worker.balancer.host=10.7.12.1

Remove the above one line, it doesn't make sense.

> worker.balancer.balance_workers=c1,c2,c3

What did you think c2 and c3 were?

> worker.balancer.method.B
> worker.balancer.sticky_session=True
> worker.jkstatus.type=status

Also set jvmRoute in your server.xml to c1, c2 and c3 respectively.

For the second Tomcat farm, add nodes like e.g. d1, d2 and d3, and a
second balancer, e.g. named "d" with balance_workers "d1, d2, d3".

Finally add "d" to worker.list and use it in some JkMounts.

Regards,

Rainer

> 2009/5/27 Rainer Jung <rainer.jung@kippdata.de>
> 
>> That's not the full configuration. It can't work.
>>
>> On 26.05.2009 17:16, Alberto Jesus La Rosa Agramonte wrote:
>>> worker.c1.port=8009
>>> worker.c1.host=10.7.12.2
>>> worker.c1.type=ajp13
>>> worker.c1.lbfactor=1
>>>
>>> 2009/5/27 Rainer Jung <rainer.jung@kippdata.de>
>>>
>>>> How did you configure your first cluster?
>>>>
>>>> On 26.05.2009 16:30, Alberto Jesus La Rosa Agramonte wrote:
>>>>> Hello, I need to set more than two tomcat clusters. How I can configure
>>>> that
>>>>> in the workers.properties file on apache load balancer?
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