Message "Could not build component for Resource..." in the agent.log file when trying to monitor JBOSS AMQ/Fuse
Issue
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The following exception is logged in the JBoss ON agent.log file when trying to monitor AMQ/JBoss Fuse:
org.rhq.core.clientapi.agent.PluginContainerException: Could not build component for Resource [Resource[id=10249, uuid=956afb9a-a488-bc4c-2280-927c5914099f, type={JBossFuse}JBoss Fuse Container, key=JBoss Fuse Container{/app/jbossamq/myAmq}, name=JBoss Fuse Container [myContainer]{/app/jbossamq/myAmq} JBoss Fuse Container [myContainer], parent=example.com, version=1.2.0.redhat-621084]] at org.rhq.core.pc.inventory.InventoryManager.prepareResourceForActivation(InventoryManager.java:2158) at org.rhq.core.pc.inventory.InventoryManager.activateResource(InventoryManager.java:2234) at org.rhq.core.pc.inventory.AvailabilityExecutor.checkInventory(AvailabilityExecutor.java:343) at org.rhq.core.pc.inventory.AvailabilityExecutor.checkInventory(AvailabilityExecutor.java:400) at org.rhq.core.pc.inventory.AvailabilityExecutor.startScan(AvailabilityExecutor.java:174) at org.rhq.core.pc.inventory.AvailabilityExecutor.call(AvailabilityExecutor.java:130) at org.rhq.core.pc.inventory.AvailabilityExecutor.run(AvailabilityExecutor.java:89) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.rhq.core.clientapi.agent.PluginContainerException: [Warning] Resource classLoader not found for Resource[id=10249, uuid=956afb9a-a488-bc4c-2280-927c5914099f, type={JBossFuse}JBoss Fuse Container, key=JBoss Fuse Container{/app/jbossamq/myAmq}, name=JBoss Fuse Container [myContainer]{/app/jbossamq/myAmq} JBoss Fuse Container [myContainer], parent=example.com, version=1.2.0.redhat-621084] - cannot create ResourceComponent. at org.rhq.core.clientapi.agent.PluginContainerException.wrapIfNecessary(PluginContainerException.java:69) at org.rhq.core.clientapi.agent.PluginContainerException.(PluginContainerException.java:96) ... 14 more
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Unable to View Fabric server resources in JBoss ON UI even though connection details are correct;
Environment
- Red Hat JBoss Operations Network (ON) 3.3.3, 3.3.4, 3.3.5, 3.3.6, 3.3.7
- A-MQ Management Plug-in Pack for Red Hat JBoss Operations Network 3.3
- JBoss Fuse Management Plug-in Pack for Red Hat JBoss Operations Network 3.3
- Red Hat JBoss A-MQ 6.2.1
- Red Hat JBoss Fuse 6.2.1
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