Benchmark for Java

Single thread Ping-Pong test

Testing environment

CPU: Intel Xeon E5-2699 v4 @ 2.20GHz

Network: Mellanox ConnectX-4 40Gb/s

Server command

${HPNL_ROOT_PATH}/java/hpnl# java -cp ./target/hpnl-0.5-jar-with-dependencies.jar:./target/hpnl-0.5-tests.jar com.intel.hpnl.pingpong.ServerTest -p 12345 -a 172.168.2.106 -i 5 -m 4096 -s 8192 -n 128

Client command

${HPNL_ROOT_PATH}/java/hpnl# java -cp ./target/hpnl-0.5-jar-with-dependencies.jar:./target/hpnl-0.5-tests.jar com.intel.hpnl.pingpong.ClientTest -p 12345 -a 172.168.2.106 -i 5 -m 4096 -s 8192 -n 128

Performance

4000 bytes message, latency 7.27 us