Hello Samza is a starter project for Apache Samza jobs. Hello Samza JRuby is a port of the project that demonstrates how to write Samza jobs in Ruby.
Please see Hello Samza to get started.
This example also demonstrates how to use Ruby gems within jobs. See the POM file for how it's done.
Hello Samza is developed as part of the Apache Samza project. Please direct questions, improvements and bug fixes there. Questions about Hello Samza are welcome on the dev list and the Samza JIRA has a hello-samza component for filing tickets.
To start contributing on Hello Samza first read Rules and Contributor Corner. Notice that Hello Samza git repository does not support git pull request.