System: Xeon E2630 2.2GHz CentOS 7.6 AdoptOpenJDK 11.0.11
Server: java -cp benchmark.jar -Xms512m -Xmx512m $PARAMS $BENCH_NAME
Client: wrk -c10 -t10 -d10s http://127.0.0.1:10000/plaintext

NAME            REQ/SEC TRANS/SEC  MEM CPU PARAMS
jdk           78512 r/s  10.86M/s 459M 31s -Dthread=2 -Dsun.net.httpserver.nodelay=true
netty        200293 r/s  27.70M/s 466M 23s -Dio.netty.eventLoopThreads=2
smart-http   243484 r/s  32.74M/s 545M 23s -Dthread=2
jane         272697 r/s  37.45M/s 457M 23s -Dthread=2 -Ddirect=true -Dpool=true
jane         275553 r/s  37.34M/s 436M 23s -Dthread=2
firenio      277481 r/s  38.37M/s 417M 22s -Dthread=2 -Depoll=false -Dpool=true

profiler:      smart-socket   jane
SocketChannel.read    8.55%  9.94%
SocketChannel.write  68.59% 70.80%
EPoll.wait            5.14% 12.48%
[ALL]                82.28% 93.22%