Aws Lambda Microservices Architecture

The figure below shows the example architecture of serverless microservices built out of managed services.

Aws lambda microservices architecture.

Figure 1 depicts a reference architecture for a typical microservices application on aws. Creating aws lambda function creation of a new lambda function is pretty straightforward. Figure 3 shows the architecture of a serverless microservice with aws lambda where the complete service is built out of managed services which eliminates the architectural burden to design for scale and high availability and eliminates the operational efforts of running and monitoring the microservice s. Aws lambda a guide to serverless microservices takes a comprehensive look at developing serverless workloads using the new amazon web services lambda service.

Microservices are an architectural and organizational approach to software development where software is composed of small independent services that communicate over well defined apis. Microservices architectures make applications easier to scale and faster to develop enabling innovation and accelerating time to market for new features. Lambda enables users to develop code that executes in response to events api calls file uploads schedules etc and upload it without worrying about managing traditional server. Read the blog irobot a leading global consumer robot company is building the next generation of connected devices for the smart home using a serverless architecture.

The combination of aws lambda and api gateway is a game changer in the world of microservices and i m extremely excited about the possibilities. Changing your architecture to use microservices instead of a single monolith has a huge number of benefits both in the way you write software and how that software is deployed throughout its whole lifecycle. As always feel free to get in touch if you have questions. It is an architectural style that.

Typical n tier applications can t deliver on these requirements. According to martin fowler microservices are a set of self sustained small services running on their own machines or instances. Reactive manifesto published in 2014 describes the essential characteristics of reactive systems including. These services are owned by small self contained teams.

Follow me for more upcoming articles about implementing serverless microservices with aws lambda api gateway and much more. These days applications operate with petabytes of data need almost 100 uptime and end users expect sub second response times. Microservice application requirements have changed dramatically in recent years.