1. Does Agent have processing that is not output to AutoProbe.log/IntroscopeAgent.log?
2. Are the timestamps output to AutoProbe.log and IntroscopeAgent.log are all logs that APM Agent operated?
3. Please tell me about the termination processing of Agent.
With regard to reading PBD, there is no processing that behaves as it is behind the way it is output as AutoProbe.log.
Since the Agent operates within the application to be monitored, there is no such process as to behave behind the scenes where another process is activated.
By setting the agent log level to DEBUG, you can output logs of details other than normal output in the DEBUG log of Introscope Agent log.
log4j.logger.IntroscopeAgent = DEBUG,logfile
If the application server normally terminates, it will notify EM of the disconnection in Agent termination processing. The EM side recognizes that the Agent has disconnected by it.
When the application server is forcibly terminated, the Agent stops with no termination processing being performed. In that case, the EM side judges that it disconnected from the Agent situation.