I am new to JBoss clustering. 1) if the pc that hosts the JBoss AS is down, while the JBoss is in the process the queue, what will happen? Will HA singleton able to move all the cache data to another live-clustered JBoss AS? 2) my client is a vb6 apps. if I set something like (in "jndi.properties"): java.naming.provier.url=server1:1100,server2:1100,server3:1100,server4:1100 if the pc that hosts the JBoss AS is down, why it will automatically search another live-clustered JBoss AS (do i need to do the same (in "jndi.properties") for each of the clustered JBoss AS)? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4162663#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...