"Could not determine username and password of admin user..." message in the agent.log file

Solution Unverified - Updated -

Issue

Our JBoss-instances are marked as "down" by JON, but they are still running. The agent.log file contains the following ERROR message:

ERROR [ResourceDiscoveryComponent.invoker.daemon-77] (jboss.on.common.jbossas.JBossASDiscoveryUtils)- Could not determine username and password of admin user - failed to parse users and/or roles configuration file.

What does this message mean?

Environment

  • JBoss Operations Network (JON)
    • 3.x

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