n-way-sort-problem

N way sort problem

first generator code timing

go run cmd/generator/main.go  12.75s user 3.07s system 130% cpu 12.119 total
➜  n-way-sort git:(main) ✗ time go run cmd/generator/main.go
go run cmd/generator/main.go  12.77s user 3.14s system 135% cpu 11.740 total
➜  n-way-sort git:(main) ✗ time go run cmd/generator/main.go
go run cmd/generator/main.go  12.74s user 3.08s system 135% cpu 11.679 total
➜  n-way-sort git:(main) ✗ time go run cmd/generator/main.go

split file code timing

go build cmd/sorter/main.go  && time ./main --file-input input.txt --r-workers 2 --w-workers 2 --n-gb 2
./main --file-input input.txt --r-workers 2 --w-workers 2 --n-gb 2  0.54s user 11.13s system 45% cpu 25.747 total