Symptoms

The pau service on UI node failed to start after reboot. console.log log error is:

ERROR [org.jboss.msc.service.fail] (MSC service thread 1-4) MSC000001: Failed to start service jboss.network.unsecure: org.jboss.msc.service.StartException in service jboss.network.unsecure: WFLYSRV0082: failed to resolve interface unsecure
    at org.jboss.as.server.services.net.NetworkInterfaceService.start(NetworkInterfaceService.java:91) [wildfly-server-2.2.0.Final.jar:2.2.0.Final]

Cause

Network interface in question (network.unsecure) was not correctly initialized at the moment of pau service startup.

Resolution

Check the ../standalone/configuration/standalone-full.xml jboss configuration file to make sure unsecure interface binding is defined correctly and does not conflict with other host network interfaces (for example, a single ip address is not assigned to several network interfaces ).

In case configuration is consistent, restart the pau service.

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