Zookeeper is a distributed in-memory database that sits at the heart of many open-source distributed systems. In this segment of "Distributed Systems in One Lesson," we look at Zookeeper's data model and explore some common uses cases.
Tim is a teacher, author, and technology leader with DataStax, where he serves as the Director of Training. He can frequently be found speaking at conferences in the United States and all over the world. He is the co-presenter of various O'Reilly training videos on topics ranging from Git to Mac OS X Productivity Tips to Apache Cassandra, and is the author of Gradle Beyond the Basics. He tweets as @tlberglund, blogs very occasionally at http://timberglund.com, and lives in Littleton, CO, USA with the wife of his youth and their youngest child.