stress

Simple Stress Testing Tools for Dragonfly

Daemon Proxy

Build and Run

1. Build tool:

   go build -o bin/stress test/stress/main.go
   

2. Run stress:

   bin/stress -connections 100 -duration 1s -proxy http://127.0.0.1:65001 \
       --url http://localhost/misc/d7y-test/blobs/sha256/128K
   

   Example output:

   Latency
     avg  17.286522ms
     min  617.801µs
     max  84.201941ms
   Latency Distribution
     50% 11.39049ms
     75% 18.308966ms
     90% 49.052485ms
     95% 55.886513ms
     99% 65.013042ms
   HTTP codes
     200  5849
   Throughput 731.1MB
   Request 5849/s
   

CLI Reference

Usage of ./stress:
  -connections int
     concurrency count of connections (default 100)
  -duration duration
     testing duration (default 1m40s)
  -output string
     all request statistics (default "/tmp/statistics.txt")
  -proxy string
     target proxy for downloading, example: http://127.0.0.1:65001
  -url string
     target url for stress testing, example: http://localhost