Read e-book online Scala Microservices PDF

Key Features

• Architect and application your Scala purposes with microservices utilizing the precise options, via averting universal gotchas and ultimate responsive with larger throughput
• Improve the scalability and responsiveness of your application.
• Examine a few real-world use instances and hands-on code examples
• Build your personal CQRS method with an instance utilizing Akka endurance and Apache Kafka

Book Description

Microservices is an architectural type and trend that's turning into highly well known and followed by way of many firms as a result merits that it deals. it's an method of construction asynchronous, non-blocking, and failure-resilient applications.

Our booklet will specialise in the way to construct microservices in Scala. it's going to handle the easiest practices and customary pitfalls in microservice structure and worthwhile implementation recommendations in Scala. we commence by means of laying off gentle on conventional monoliths, carrier orientated structure (SOA), and the way microservices advanced from it. subsequent we circulation directly to clarify the Play framework and construct a small yet operating software. you'll comprehend the significance of writing code that's asynchronous and non-blocking and the way Play is helping us do that. Later, the ebook explains easy methods to construct Reactive microservices utilizing Akka and Akka HTTP, which adhere to the rules underlying the Reactive Manifesto.

Next, we discover construction high-throughput and resilient functions in a few element. on the finish of the ebook, we discover Lagom and the way it accommodates most sensible practices to prevent universal pitfalls.

What you'll learn

• Learn how microservices communicates utilizing leisure and different asynchronous means
• Automatically convert JSON to item and stay away from guide parsing
• Learn tips on how to deal with blockading calls
• Best practices for construction strong microservices
• Understand the applying of the Reactive Manifesto in microservices
• Handle disasters with Akka
• Write Reactive microservices utilizing Akka HTTP
• Learn what Lagom is and the way to exploit it write microservices

About the Author

Jatin Puri is a software program developer and a concurrent and dispensed programming fanatic. He holds an undergraduate measure in laptop technological know-how and MSc in arithmetic from Birla Institute of know-how and Sciences, Pilani, India. he's one of many organizers of the Hyderabad Scala Meetup and is actively concerned with the Scala group. He conducts Scala education on behalf of Lightbend as an self sufficient contractor at agencies and workshops, and for Akka and Play separately. He additionally made a tiny yet proud contribution to undertaking Palladium (the precursor to Scala Meta).