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How many number of executors will be created for a spark application?


Hello All, In Hadoop MapReduce, By default, the number of mappers created is depends on number of input splits. For example, if 192 MB is your inpur file size and 1 block is of 64 MB then number of input splits will be 3. So number of mappers will be 3. The same way, I would like to know that, In spark, if i submit an application in standalone cluster(a sort of pseudo distributed) to process 750 MB input data, how many executors will be created in Sp