The MicroProfile Config specification provides a unified mechanism to access configuration, providing a single view of multiple sources.
Command Line Install
To install the feature from the command line, type:
bin/installUtility install mpConfig-1.1
If you are installing into 18.104.22.168 or earlier and the feature supports that version, use the featureManager command, for example:
bin/featureManager install mpConfig-1.1 --when-file-exists=ignore
To use the feature at runtime add the following to your server.xml file