README.md

db/mysql

docker-compose up mysqldb

mysql -h 127.0.0.1 -u root -p ##r00t

docker exec -it 0cad383c1249 mysql -u root -p
#mysql -u root -p

## apply SQL in db/mysql/1.sql

results:

shared connection:

================ shared =======================
=================total: 157ms=======================
=================average: 1ms=======================
================ shared =======================

One connection for each req:

note there is cost of creating connection at run time as well.

  ================ Individual ==========================
  =================total: 259ms=======================
  =================average: 2ms=============
  ================ Individual ==========================