AutoProbe has reloaded all directive configuration

Products

• APP PERF MANAGEMENT
• CA Application Performance Management Agent (APM / Wily / Introscope)
• CUSTOMER EXPERIENCE MANAGER
• INTROSCOPE

Issue/Introduction

This message happening a lot in Wily Java  Agent agent logs:

[INFO] [IntroscopeAgent.Agent] AutoProbe has reloaded all directive configuration. This is because a change to a directive configuration file was detected.

Why are these messages filling up the log? How to prevent? 
 

Environment

CA APM 10.5.1

Resolution

[INFO] [IntroscopeAgent.EntryPointDetection] Initial Entry Point Candidate: 650 org.springframework.remoting.support.DefaultRemoteInvocationExecutor:invoke (Lorg/springframework/remoting/support/RemoteInvocation;Ljava/lang/Object;)Ljava/lang/Object;
[INFO] [IntroscopeAgent.EntryPointDetection] Entry Point Identified: 650 org.springframework.remoting.support.DefaultRemoteInvocationExecutor:invoke (Lorg/springframework/remoting/support/RemoteInvocation;Ljava/lang/Object;)Ljava/lang/Object;
[INFO] [IntroscopeAgent.Agent] AutoProbe has reloaded all directive configuration. This is because a change to a directive configuration file was detected.

Engineering Feedback:

This was a latent issue with EntryPointDetection which was exposed by 10.5.1 changes(ZCA/BackendDetection). and depends on a certain execution order between agent runnable tasks.

If wanting to prevent the messages, set the the following property in the profile which means that the module will only report WARN or more serious messages.

log4j.logger.IntroscopeAgent.EntryPointDetection=WARN, logfile

Additional Information

https://docops.ca.com/ca-apm/10-5/en/implementing-agents/java-agent/java-agent-properties