Kemal vs phoenix [NO database interaction]

phoenix_vs_kemal.log

➜  work sh siege.sh                   
-------------------------------ELIXIR--------------------------------
** SIEGE 3.0.5
** Preparing 600 concurrent users for battle.
The server is now under siege...
Lifting the server siege...      done.

Transactions:		       66070 hits
Availability:		      100.00 %
Elapsed time:		        9.82 secs
Data transferred:	        0.63 MB
Response time:		        0.09 secs
Transaction rate:	     6728.11 trans/sec
Throughput:		        0.06 MB/sec
Concurrency:		      591.85
Successful transactions:       66070
Failed transactions:	           0
Longest transaction:	        1.13
Shortest transaction:	        0.01
 
FILE: /var/log/siege.log
You can disable this annoying message by editing
the .siegerc file in your home directory; change
the directive 'show-logfile' to false.
[error] Unable to write to file: Permission denied

-------------------------------KEMAL--------------------------------
** SIEGE 3.0.5
** Preparing 600 concurrent users for battle.
The server is now under siege...
Lifting the server siege...      done.

Transactions:		      134395 hits
Availability:		      100.00 %
Elapsed time:		        9.95 secs
Data transferred:	        1.03 MB
Response time:		        0.04 secs
Transaction rate:	    13507.04 trans/sec
Throughput:		        0.10 MB/sec
Concurrency:		      563.65
Successful transactions:      134395
Failed transactions:	           0
Longest transaction:	        7.26
Shortest transaction:	        0.00
 
FILE: /var/log/siege.log
You can disable this annoying message by editing
the .siegerc file in your home directory; change
the directive 'show-logfile' to false.
[error] Unable to write to file: Permission denied
-------------------------------END--------------------------------

# Entire Kemal App:
require "kemal"
require "json"

get "/api" do |env|
  env.response.content_type = "application/json"
  {test: "yes"}.to_json
end

Kemal.run