mapreduce

README

MapReduce

Paper https://static.googleusercontent.com/media/research.google.com/en//archive/mapreduce-osdi04.pdf

3 computer start worker process and send message through rpc to the master machine

Start Master Server

go build -buildmode=plugin ../mrapps/wc.go

go run mrmaster.go pg-*.txt

Start worker

go run mrworker.go wc.so

Check output

cat mr-out-* | sort | more