httpd servers are showing incorrect JBoss nodes when run on the same box

Solution Verified - Updated -

Issue

  • We run multiple httpd servers as mod_cluster balancers on the same box. For instance, httpd a balances JBoss cluster a and httpd b handles JBoss cluster b. We see that httpd a is finding cluster b though and httpd b finds cluster a. How can we properly isolate these httpd servers and the JBoss clusters they should individually balance?
  • We have multiple mod_cluster httpd balancer instances on the same server, and mod_cluster is mixing our traffic. Each balancer is sending traffic to clusters that should only be handled by the other balancer.

Environment

  • JBoss Enteprise Application Platform (EAP)
  • mod_cluster

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.