Hazelcast – Setting up multi node instances Given that Hazelcast is a distributed IMDG and typically is set up on multiple machines, it requires access to the internal/external network. The most important use-case being discovery of Hazelcast nodes within a cluster. Hazelcast requires the following ports − 1 inbound port to receive pings/data from other […]
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Hazelcast – Introduction Distributed In-memory Data Grid A data grid is a superset to distributed cache. Distributed cache is typically used only for storing and retrieving key-value pairs which are spread across caching servers. However, a data grid, apart from supporting storage of key-value pairs, also supports other features, for example, It supports other data […]
Hazelcast – Setup Hazelcast requires Java 1.6 or above. Hazelcast can also be used with .NET, C++, or other JVM based languages like Scala and Clojure. However, for this tutorial, we are going to use Java 8. Before we move on, following is the project setup that we will use for this tutorial. hazelcast/ ├── […]