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Hands-On Microservices with Kubernetes
book

Hands-On Microservices with Kubernetes

by Gigi Sayfan
July 2019
Intermediate to advanced
502 pages
14h
English
Packt Publishing
Content preview from Hands-On Microservices with Kubernetes

Exposing NewsManager as a gRPC service

Before diving into the gRPC implementation of the news service, let's see what all the fuss is about. The gRPC is a collection of a wire protocol, payload format, conceptual framework, and code generation facilities for interconnecting services and applications. It originated in Google (hence the g in gRPC) and is a highly performant and mature RPC framework. It has many things going for it, such as the following:

  • Cross-platform
  • Wide spread adoption by industry
  • Idiomatic client libraries for all relevant programming languages
  • Extremely efficient wire protocols
  • Google protocol buffers for strongly typed contracts
  • HTTP/2 support enables bi-directional streaming
  • Highly extensible (customize your own authentication, ...
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Publisher Resources

ISBN: 9781789805468Supplemental Content