Standard Java structures distributed

Java offers a wide set of data structure implementations ready for developers. Collections are a great and powerful example.These standard data structures are limited by borders of a single JVM. They depend on available memory within one server. They don't scale during high loads.In-memory data grids (IMDG) may help to solve this problem. They offer distributed versions of Java data structures. Data is spread across multiple servers. Data grids provide failover features and prevent data loss when a server crashes. And you can simply scale them up and down. Let's go through the most popular Java native IMDG implementations and compare distributed data structures provided.SlidesDemo Code