This week's book giveaway is in the Java in General forum. We're giving away four copies of Beginning Java 17 Fundamentals: Object-Oriented Programming in Java 17 and have ishori Sharan & Adam L Davis on-line! See this thread for details.
Yes, we have two chapters on clustering. We talk about setting up a cluster, different types of clusters, replication/invalidation, buddy replication, JBoss Cache, JGroups. Then we take all this information and show you how to configure specific services to be clustered.