Having Fun with Raspberry(s) and Apache Projects – Jean-Frederic Clere
You can do a lot with a Raspberry and ASF projects.
From a Tiny object connected to Internet to a application running in the cloud.
First Raspberry as a Sensor collecting data and sending it to Casandra.
Second Raspberry as a “server” running HTTPD and mod_python.
Third small cluster of Apache Tomcat with Raspberry PIs, How to use Docker to build a cluster with 2 PIs and use HTTPD mod_proxy to load balance the cluster nodes.
Fourth move the cluster to the cloud…
Next limit is anything you can imagine 😉