Simple MapReduce execution model Configurable number of mappers and reducers Built-in job examples (Word Count, Inverted Index, Natural Join) Command-line interface for running jobs Easy to extend ...

Mincepie is a lightweight mapreduce engine purely written in Python for some of my research code. It is meant for simple distribution of jobs that: can be easily separated to map calls, such as ...

Although not immediately obvious, C++ is used in Big Data along with Java, MapReduce, Python, and Scala. For example, if you’re using a Hadoop framework, it will be implemented in Java, but MapReduce ...