ExBench

CI status / Hexdocs

An application for white box load testing

Default configuration (dev running standalone)

config/dev.exs

config :ex_bench,
  workers: 10,
  overflow: 2,
  concurrency: 3,
  bench_fun: fn x -> IO.inspect(x) end,
  producer: ExBench.FileProducer,
  producer_argument: %{filename: "priv/example.consult"}

Application design / Supervision structure

Supervision hierarchy

Supported Elixir/OTP versions

See travis build for definitive, up-to-date, test matrix.

Elixir OTP
1.6 19
1.6 20.3
1.6 21
1.7 19
1.7 20.3
1.7 21
1.7 22
1.8.1 20.3
1.8.1 21
1.8.1 22
1.9.0 20.3
1.9.0 21
1.9.0 22
------ ------

Tricks

Make a bigger input arguments file

for i in `seq 1 10000` ;  do echo "{test1,{\"$i\", <<7,166>>, #{},[],false, #{<<\"x\">> => <<\"y\">>}}}." ; done >> test/consult.me