Sandbox is a free personal, portable Hadoop environment that comes with a dozen interactive Hadoop tutorials. Sandbox includes many of the most exciting developments from the latest HDP distribution, packaged up in a virtual environment that you can get up and running in 15 minutes!
Interested in becoming an industry Certified Big Data Hadoop professional? Here’s some more info: Hortonworks certifications establish that you are a trusted and valuable Apache Hadoop professional. These qualifications have been designed and developed by the leaders and core committers of Apache Hadoop so that you and the industry can be assured the highest industry standards are obtained.