Stanley Tso [
https://community.jboss.org/people/stso0001] created the discussion
"Re: Can I configure JMS XA Recovery for use with Amazon EC2 auto-scaling in EAP
5.1.2?"
To view the discussion, visit:
https://community.jboss.org/message/833571#833571
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After playing with the configuration files and testing, I have decided not to use EC2
auto-scaling with my JMS tier under JBoss EAP 5.1.2.
Let's say that a new JBoss JMS node comes online using auto-scaling. What does it
take to get this new node visible to the rest of the JMS cluster? Based on the
documentation for JMS, it appears that I would have to modify several configuration files
across all nodes to make this happen. I would then have to restart those nodes because
the file '*jbossts-properties.xml*' is statically loaded at startup and is not
hot-deployable. That would defeat the purpose of bringing a new node online which is to
increase capacity. It looks like my team is going to establish a separately managed JMS
tier running only queues, topics, connection factories, etc., and put any application
logic on auto-scaled JBoss app server nodes hosted outside of the queues, topics, etc.
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