JON agent log shows "Unable to check for updated configuration" warning for Apache server and service resources when configuration management is disabled

Solution Unverified - Updated -


  • I am getting the following warning message in the log every hour:

    WARN  [ConfigurationManager.threadpool-1] (rhq.core.pc.configuration.ConfigurationCheckExecutor)- Unable to check for updated configuration
    java.lang.IllegalStateException: Configuration and child resource creation/deletion support for Apache is optional. If you switched it on by enabling Augeas support in the connection settings of the Apache server resource and still get this message, it means that either your Apache version is not supported (only Apache 2.x is supported) or Augeas is not available on your platform.
            at org.rhq.plugins.apache.ApacheVirtualHostServiceComponent.loadResourceConfiguration(
            at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source)
            at sun.reflect.DelegatingMethodAccessorImpl.invoke(
            at java.lang.reflect.Method.invoke(
            at org.rhq.core.pc.inventory.ResourceContainer$
            at java.util.concurrent.FutureTask$Sync.innerRun(
            at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(
            at java.util.concurrent.ThreadPoolExecutor$
  • Agent log reports Unable to check for updated configuration


  • JBoss Operations Network (JON) 3.0, 3.0.1, 3.1, 3.1.1
  • JON Apache plug-in provided by the JBoss EWS Plug-in Pack
  • One or more Apache Web Server resources in inventory with Enable augeas support set to No
  • One or more Apache Virtual Host service resources in inventory with Enable augeas support set to No

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