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1. Re: how to hot deployment to multiple jboss instances?
rhook Jan 13, 2005 5:08 PM (in response to yangju)What OS are your servers running on? If some form of Unix, you could probably build a solution on top of rdist <http://www.magnicomp.com/rdist/>, ie have a local deployment directory that rdist watches and pushes to the deployment directories on all the servers.
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2. Re: how to hot deployment to multiple jboss instances?
yangju Jan 13, 2005 5:14 PM (in response to yangju)We use windows 2000 servers and plan to use Jboss 4.0 (now we use jboss 4.3 in production). Is there any other references available? Is clustering an option?
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3. Re: how to hot deployment to multiple jboss instances?
yangju Jan 13, 2005 5:15 PM (in response to yangju)Sorry I mean jobss 3.2.5
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4. Re: how to hot deployment to multiple jboss instances?
darranl Jan 14, 2005 5:14 AM (in response to yangju)The JBoss 'all' configuration contains a farming service, if an item is deployed in the farm folder on one node it will be distributed to the remaining nodes in the cluster of the system and deployed on them all.
To make use of other clustering features you would need to switch them on within your deployment descriptors so unless you have switched them on your components should work as normal.
If you have remote clients using JNDI you would need to make sure that the remote clients are configured to use normal JNDI and not HA-JNDI, you would also want to make sure that the client did not fall back to auto-discovery if the node it is trying to connect to is down otherwise it might find an alternative.
I have not looked at JBoss 3.2.5 for a little while, I cant remember which version it changed but at some point JMS was altered so that it would only be deployed on a single node in the cluster. If you are using JMS this is something you will need to check. -
5. Re: how to hot deployment to multiple jboss instances?
johnnylink Feb 4, 2005 1:38 AM (in response to yangju)http://www.yorku.ca/dkha/jboss/docs/MultipleInstances.htm
two or more instances of jboss on one pc -
6. Re: how to hot deployment to multiple jboss instances?
johnnylink Feb 4, 2005 1:39 AM (in response to yangju)johnnylink@yahoo.com
please let me know if jboss 4.0.1 can be done as in the link described, anybody tried before?