Spark, Distributed Systems, Machine Learning, Hadoop, Scalability.
m5.2xlarge master node and 2x g4dn.4xlarge core nodes, with other execution modes. Fig 16. Timing Comparison: Standalone vs Spark Local vs RAPIDS However, the speed gain is not much in the above case, as the data set is small. Let’s do a variation of the earlier ‘alphabet count’ code to compare the