Spark’s goal was to generalize MapReduce to support new applications within the same engine Two additions: Fast data sharing General DAGs (directed acyclic graphs) Best of both worlds: easy to program & more efficient engine in general
Spark’s goal was to generalize MapReduce to support new applications within the same engine Two additions: Fast data sharing General DAGs (directed acyclic graphs) Best of both worlds: easy to program & more efficient engine in general
