Fastify-API

Building an application with fastify npm library proof-of-concept that displays:

• Speed - API response time
• Documentation - Using Swagger
• Maintable and expandable codebase

Prerequisites

• Node 8.9.11 or above
• NPM
• MongoDB

How to Build

• npm install
• npm start
• Visit the http://localhost:4000/documentation/ on your local machine to explore the APIs.

Note: Please ensure to run these commands at the root level of this project.

Results

Performed load testing with ArtilleryJS, configuration for the test could be found in artillery.config.yml file

Scenario 1

1200 requests without a failure were completed within 60 seconds with the TPS of 20.

All virtual users finished
Summary report @ 18:26:42(+0000) 2018-12-23
  Scenarios launched:  1200
  Scenarios completed: 1200
  Requests completed:  1200
  RPS sent: 19.86
  Request latency:
    min: 1.7
    max: 40.4
    median: 2.1
    p95: 3.9
    p99: 6.4
  Scenario counts:
    0: 1200 (100%)
  Codes:
    200: 1200

Scenario 2

3600 requests without a failure were completed within 60 seconds with the TPS of 60.

All virtual users finished
Summary report @ 18:33:59(+0000) 2018-12-23
  Scenarios launched:  3600
  Scenarios completed: 3600
  Requests completed:  3600
  RPS sent: 59.53
  Request latency:
    min: 1.5
    max: 65.7
    median: 2.2
    p95: 4.2
    p99: 9.9
  Scenario counts:
    0: 3600 (100%)
  Codes:
    200: 3600