Download PDF by Christian Baxter: Mastering Akka

Key Features

• This ebook can help you treatment anemic types with domain-driven design
• We disguise significant Akka programming innovations comparable to concurrency, scalability, and reactivity
• You will examine recommendations like occasion Sourcing and CQRS through Akka patience, Akka Streams, Akka Http in addition to Akka Clustering

Book Description

For a programmer, writing multi-threaded purposes is important because it is critical to wreck huge projects into smaller ones and run them at the same time. Akka is a disbursed computing toolkit that makes use of the abstraction of the Actor version, permitting builders to construct right, concurrent, and allotted functions utilizing Java and Scala very easily.

The e-book starts off with a brief creation that simplifies concurrent programming with actors. We then continue to grasp all elements of domain-driven layout. we will educate you ways to scale out with Akka Remoting/Clustering. ultimately, we introduce Conductr as a way to install to and deal with microservices throughout a cluster.

What you'll learn

• Use Akka actors to permit parallel execution
• Build out domain-driven layout established parts like entities and aggregates
• Respond to command requests on that mixture root that impact the interior state
• Leverage Akka endurance, protobuf and Cassandra to save lots of the continual country of you entities
• Build out advanced processing graphs with the Graph Builder DSL
• Understand the dynamic push/pull nature of backpressure dealing with inside Akka Streams
• Route HTTP requests to an actor and go back a response
• Deploy actor situations throughout a suite of nodes through Conductr for top availability

About the Author

Christian Baxter, from an early age, has consistently had an curiosity in figuring out how issues labored. growing to be up, he enjoyed demanding situations and loved to tinker with and attach issues. This inquisitive nature used to be the driver that at last led him into machine programming. whereas his basic concentration in university was once lifestyles sciences, he continually put aside time to review desktops and to discover all features of computing device programming. whilst he graduated from collage through the top of the net growth, he taught himself the mandatory abilities to get a role as a programmer. he is been fortunately programming ever considering that, operating throughout assorted industries comparable to assurance, go back and forth, recruiting, and advertisements. He loves construction out high-performance allotted platforms utilizing Scala at the Akka platform.

Christian used to be decades Java programmer ahead of making the swap over to Scala in 2010. He was once trying to find new applied sciences to construct out excessive throughput and asynchronous structures and enjoyed what he observed from Scala and Akka. considering then, he is been a huge recommend for Akka, getting a number of advert tech businesses he is labored for to undertake it as a way of establishing out reactive functions. he is additionally been an occasional contributor to the Akka codebase, deciding on and supporting to mend matters. while he isn't hacking away on Scala and Akka, you could often locate him answering questions about Stackoverflow as cmbaxter.

Table of Contents

1. Building a greater Reactive App
2. Simplifying Concurrent Programming with Actors
3. Curing Anemic types with Domain-Driven Design
4. Making historical past with occasion Sourcing
5. Separating issues with CQRS
6. Going with the circulate with Akka Streams
7. REST effortless with Akka HTTP
8. Scaling Out with Akka Remoting/Clustering
9. Managing Deployments with ConductR
10. Troubleshooting and top Practices