[jboss-user] [Clustering] - mod_cluster + 503 Service Temporarily Unavailable error

babazs do-not-reply at jboss.com
Mon Oct 26 05:27:27 EDT 2009

Hi I use the latest mod_cluster(1.0.2 GA) with JBoss 5.1.0.GA server(all) clustered mod_cluster configuration.

My testing envirnoment is:
I created a loopback network interface for testing and added 3 ip addresses on Vista.
1: load balancer
2: node1
3: node2

I get 503 Service Temporarily Unavailable error by the following cases, and I must wait about 30-60 sec to the httpd begin to route the request to the nodes.

1.when all jboss nodes started and the ear deploy process is finished.(I rarely get 503 error if I delete temp/works directories)
2.sometimes when either node is killed
3.when I killed a node, and try to restart the killed node.

after ~30-60sec it begin to work all cases.

Do you hava any idea?


View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4262110#4262110

Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4262110

More information about the jboss-user mailing list