Wrk

# macos
brew install wrk
wrk --help

# debian / ubuntu
sudo apt install build-essential libssl-dev git -y
git clone https://github.com/wg/wrk.git && cd wrk
sudo make && sudo cp wrk /usr/local/bin
ls -lah /usr/local/bin|grep wrk
sudo make clean
wrk --help

Playground

cat <<'EOF' > ~/Documents/wrk-playground/test-urlencoded-data.lua
wrk.method = "POST"
wrk.body = "width=2&height=2"
wrk.headers['Content-Type'] = "application/x-www-form-urlencoded"
EOF

wrk -t 4 -c 100 -d 180s\
 -s ~/Documents/wrk-playground/test-urlencoded-data.lua\
 --latency "http://server_ip:1234/demo"

References

wrk » LuaJIT » Example Scripts wrk » LuaJIT » Simple Scenario wrk » HTTP benchmarking tool wrk » Intelligent benchmark wrk » Homebrew wrk » LinkenIn
Homebrew ZA Proxy HTTPie JQ Tool JMeter LuaJIT