APMIA is an infrastructure agent that gather metrics on the host/server itself, not on the components. This is a different process that do not interfere with the JVM.
Stop / Start
By default, it is started as soon as a component start (thanks to common script). Calling the script cause the agent to start (see deactivation if you do not want this agent).
The APMIA agent can also be started manually
Activation / Deactivation
By default the APMIA/Infrastructure agent is activated.
Otherwise edit the following file : {{hpa_agent_dir}}/hpa_agent_config.sh
:
Activate :
export HPA_INFRASTRUCTURE_ENABLED=1
Deactivate :
export HPA_INFRASTRUCTURE_ENABLED=0
Other information
Infrastructure agent log files can be found here : {{hpa_agent_dir}}/apmia/logs