METHOD AND APPARATUS FOR CONTROLLING MAP-SIDE AGGREGATION OF USER TASK IN A MAPREDUCE COMPUTING PLATFORM

摘要

The present disclosure relates to a method and apparatus for controlling map-side aggregation of a user task in a MapReduce (MR) computing platform. The method for controlling map-side aggregation of a user task in an MR computing platform includes: receiving a submitted user task; detecting whether the received user task satisfies a preset map-side aggregation enabling condition; and controlling, according to a result of the detection, whether map-side aggregation of the user task is to be enabled.