The Network Adapter could not establish the connection in JBoss logs

Solution Verified - Updated -

Issue

  • The connection to the database could not be established and the following errors are seen in the JBoss server logs
[org.hibernate.util.JDBCExceptionReporter] Io exception: The Network Adapter could not establish the connection

Environment

  • JBoss Enterprise Application Platform (EAP) 5.0.1

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content