GlusterFS - GlusterFS is a scale-out network-attached storage file system.
MAMP - MAMP is the abbreviation for Macintosh, Apache, MySQL, and PHP. It is a reliable application with its four components that allows you to access the local PHP server as well as the database server (SQL).
Apache Karaf - Apache Karaf is a lightweight, modern and polymorphic container powered by OSGi.
Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996
containerd - An industry-standard container runtime with an emphasis on simplicity, robustness and portability
Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies