1. Evaluation of Java Message Passing in High Performance Data Analytics
Saliya Ekanayake

2. Overview Performance of MPI Kernel Operations
Implementations based on Ohio MicroBenchmark suite
Evaluates MPI allreduce, and send and receive
Performance of Deterministic Annealing Vector Sponge
Performance with pure MPI and MPI + threads
Threads come from Habanero Java library
Terms
OMB – Ohio MicroBenchmark suite
DAVS – Deterministic Annealing Vector Sponge
OMPI-trunk – OpenMPI source tree revision 30301
OMPI-nightly – OpenMPI nightly snapshop verison 1.9a1r28881
FG – FutureGrid

3. Performance of MPI Kernel Operations
Performance of MPI send and receive operations
Performance of MPI allreduce operation
Performance of MPI send and receive on Infiniband and Ethernet
Performance of MPI allreduce on Infiniband and Ethernet

4. DAVS Performance DAVS Charge5 performance
DAVS Charge5 performance w/ threads
DAVS Charge5 speedup
DAVS Charge2 performance
DAVS Charge2 performance w/ threads
DAVS Charge2 speedup

5. DAVS Performance on Single Node
DAVS Charge2 performance on single node
DAVS Charge6 performance on single node
DAVS Charge6 performance on single node with multiple processes