Install APM Insight Java Agent in JOnAS 4.x servers & above

Download latest the APM Insight java agent zip file (apminsight-javaagent.zip) here.
Extract the zip file to a new directory to find agent jar and its configuration files.
Open the apminsight.conf file in any text editor and include the following keys:
license.key=[LICENSE KEY]
apm.host=http://[HOST]:[PORT]

Example:

license.key=APMI_74447444b666d7ab5174cc3021a9b68dd4b3364d50f99c2969360810313e8fac
apm.host=http://apm-prod-server:9090
To learn more about the agent configurations, visit our Configuration Guide page.
For Windows, open <JONAS_ROOT>\bin\jonas.bat in any text editor and add the following entry at the top and save the file.

set JONAS_OPTS=%JONAS_OPTS% -javaagent:<agent_directory_full_path>/apminsight-javaagent.jar

For Linux, open <JONAS_ROOT>/bin/jonas in any text editor and append the following value to JONAS_OPTS variable

"-javaagent:<agent_directory_full_path>/apminsight-javaagent.jar"

Note:

You can also configure a secure APM URL. Ensure that the connection is stable and free from certificate-related issues.
Example: https://apm-prod-server:8443
For an Applications Manager failover setup, you can specify multiple hosts in a comma-separated format (supported from Java Agent v6.8), as shown below:
apm.host=http://apm-prod-server-A:9090, http://apm-prod-server-B:9090