- Question about cluster

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- Question about cluster

- Question about cluster

2007-06-12 - By Trooper80

Back
Hello everybody

I deployed my application on a clustered configuration with all my EJBs
clustered e.t.c. I added the Clustered annotation on each one of them. My
question is "Is it possible to add all ejbs of my jar as clustered by using the
jboss.xml?"

Does this descriptor below work for example(notice the *)?
<?xml version="1.0" encoding="utf-8 (See http://utf-8.ora-code.com)"?>
<!DOCTYPE jboss PUBLIC "-//JBoss//DTD JBOSS 4.0//EN" "http://www.jboss.org/j2ee
/dtd/jboss_4_0.dtd">

<security-domain>myRealm</security-domain>
<unauthenticated-principal>guest</unauthenticated-principal>
<enterprise-beans>

<ejb-name>*</ejb-name>
<jndi-name>*</jndi-name>
true
<cluster-config>
<partition-name>DefaultPartition</partition-name>
<bean-load-balance-policy>
org.jboss.ha.framework.interfaces.RandomRobin

Source code of org.jboss.ha.framework.interfaces.RandomRobin

</bean-load-balance-policy>
</cluster-config>

</enterprise-beans>

or do I have to add all my EJBs explicitly which is not what I want?

How can I know if an EJB is deployed as clustered? I checked the JMX console
but could not find anything. The logs don't say anything. I also removed all
the Clustered annotations apart from one EJB to see if there was some extra log
info on that EJB differing from the rest which supposingly use the jboss.xml.

The <security-domain>myRealm</security-domain>
added each EJB to the security realm without any annotations which was very
convinient since I use the same EJBs in different applications with different
realms.

Thanks in advance

View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic
&p=4053407#4053407

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