MQ Warn: MQTransactionTracerUtil.getJMSListenerParent(jmsObject) this$0

Products

• CA Application Performance Management Agent (APM / Wily / Introscope)
• CA Application Performance Management (APM / Wily / Introscope)
• INTROSCOPE
• DX Application Performance Management

Issue/Introduction

Seeing  the below warning messages in the Introscope agent log. 

[WARN] [IntroscopeAgent.MQTransactionTracerUtil] MQTransactionTracerUtil.getJMSListenerParent(jmsObject) this$0

Need an explanation of this message.

Cause

By Design 

Environment

Release : 10.7.0

Component : APM Agents

Resolution

Basically, the message MQTransactionTracerUtil.getJMSListenerParent.may get this particular warning while the Agent tries to find out the queue name. For example, if you have no WebSphere MQ configured on the server. As a result, MQMonitor is not running, but jhave configured the MQAgent properties, then the warning can occur when agent is trying to get the queue name. It throws an exception because there is no available active queue.