Apache Gora currently has support for JCache datastore which can be used with any JCache provider like Hazelcast. However JCache API does not expose details on data locality on how keys of data is distributed across the cluster. However Hazelcast IMap native api does expose these details and can be used to leverage data locality which is heavily useful to achieve performance gains in distributed processing. Hazelcast IMap datastore support is introduced to overcome these limitations in Apache Gora JCache datastore.


Saviyo Perera


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