engines:
  pg:
    host: 127.0.0.1
    port: 5432
    dbname: hello_world
    user: benchmarkdbuser
    password: benchmarkdbpass
    minsize: 40
    maxsize: 40

---
engines:
  pg:
    host: 127.0.0.1
    port: 5432
    dbname: hello_world
    user: benchmarkdbuser
    password: benchmarkdbpass
    minsize: 22
    maxsize: 22
Reduce pgsql socket pool to match 2000 maximum connections
Reduce pgsql socket pool to match 2000 maximum connections
