Play Framework
The High Velocity Web Framework For Java and Scala.

Agenda
● GitHub likeup
● Introduction to Play
● Why Play?
● Installing Play
● New application in Play
● Introduction to Google Cloud Platform.
● Moving it to Google Cloud Platform.

Introduction to Play
Play Framework makes it easy to build web applications with Java &
Scala.
Play is based on a lightweight, stateless, web-friendly architecture.
Built on Akka, Play provides predictable and minimal resource
consumption (CPU, memory, threads) for highly-scalable applications.

Why Play Framework?
● Developer friendly.
● Scale predictably.
● Modern web & mobile.
● Solid & fast.
● Massive ecosystem.
● Proven in production.

Installing Play
Prerequisites: To run the Play framework, you need JDK 6 or later
Step-1: Download Activator from https://www.playframework.com/download
Step-2: Go to the ZIP file path and UNZIP it

Enemy of Progress.(Always attacks URA web portal)

Solution: Play Framework Plus Google Cloud Platform

Who is using Play Framework

Project Structure

ReQuest Routes File and Structure

Blocking I/O

Non Blocking I/O (NodeJs)

What does LinkedIn Architecture Look like ???
Do I have to build put this servers together
to achieve the scalability as LinkedIn?
NO. Google Cloud Platform is the
Answer; letting us focus on Play
Framework’s scalability.

What causes the Pool in Processes?

Language Support in Play Framework

Comparing the Play framework with Others