Correct Answer : To provide synchronization between nodes
Explanation : Hazelcast’s ICondition interface provides synchronization between nodes, allowing threads to wait for a specific condition to be met before proceeding.
Correct Answer : IMap
Explanation : IMap is a distributed key-value store in Hazelcast that can be used for distributed caching.
Correct Answer : They are fully ACID-compliant
Explanation : Hazelcast’s distributed transactions are fully ACID-compliant, meaning they provide Atomicity, Consistency, Isolation, and Durability guarantees.
Correct Answer : Serialised
Explanation : Hazelcast saves queue entries in serialised form by default.