Microservices - Code Voyagers Sofia

Microservices@d_danailov

Dimitar Danailov

Software

Architect

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Topics Today

● What is Microservices ?● Microservices Architecture● Microservices Benefits● Service Failure

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Dentist waiting room

Image source: http://nerdapproved.com/wp-content/uploads/2015/07/everything-is-awesome.jpg

Perfect World

Failure is Everywhere

Microservices

vs

Monolithic

James Lewis and Martin Fowler

Image source: https://auth0.com/blog/2015/11/07/introduction-to-microservices-part-4-dependencies/

Microservices Benefits ?

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Microservices Architecture

Failure is Everywhere

Monolith Microservices

Simplicity

Monolith Microservices

Simplicity Partial Development

Monolith Microservices

Simplicity Partial Development

Availability

Monolith Microservices

Simplicity

Consistency

Partial Development

Availability

Monolith Microservices

Simplicity

Consistency

Partial Development

Availability

Preserve Modularity

Monolith Microservices

Simplicity

Consistency

Inter - module refactoring

Partial Development

Availability

Preserve Modularity

Monolith Microservices

Simplicity

Consistency

Inter - module refactoring

Partial Development

Availability

Preserve Modularity

Multiple platforms

My Vision

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Advantages Disadvantages

Partial Development

Advantages Disadvantages

Partial Development CORS

Security

Advantages Disadvantages

Partial Development CORS

New Pattern

Image source: https://www.tigerteam.dk/wp-content/uploads/2014/05/monolith-sliced-up-into-microservices.png

Image source: http://thenewstack.io/wp-content/uploads/2015/09/heroku.png

Advantages Disadvantages

Partial Development

Multi Platform

CORS

New Pattern

Advantages Disadvantages

Partial Development

Multi Platform

CORS

New Pattern

Cloud

Advantages Disadvantages

Partial Development

Multi Platform

Cloud

CORS

New Pattern

Cloud

Advantages Disadvantages

Partial Development

Multi Platform

Cloud

CORS

New Pattern

Cloud

DevOps

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Advantages Disadvantages

Partial Development

Multi Platform

Cloud

Faster Setup

CORS

New Pattern

Cloud

DevOps

Example

Front End Back End

Amazon / Linux

Vagrant

Angularjs

Nginx

Azure

MongoDB

Asp.Net MVC

goo.gl/CJzWw7

microservices.io

Failure is Everywhere

Questions Dimitar DanailovSoftware architect at MentorMate

dimityr.danailov[at]gmail.comSlideshare.net

GithubYouTube

Founder at VarnaIT