Distributed Wander Join

Prerequisites

  • CMake
  • Boost
  • OpenMPI (Other MPI versions may have different CMake flags, but they should work)

Build

To build:

cmake .
make

Run

TPC-H data are assumed to be placed under ../data/*.tbl.

To run:

mpiexec -host hostname1,hostname2,hostname3,hostname4 -np 4 ./DistributedWanderJoin