What are Microservices?

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In this lightboarding explainer video, Dan Bettinger gives a broad overview of microservices.

By comparing microservices application architecture with the traditional type of monolithic architecture through the example of a sample ticketing application, Dan lays out the myriad advantages of microservices, as well as solutions they provide to the challenges monoliths present.

#microservices #containerization #IBMCloud

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Great example of how to deliver a complex topic in an easily understandable manner - thanks

tsgica

Thank for explaining in such an easy manner.

merahumrahi

AMAZING explanation, captures really important details in a simple way. Thank you.

Raptor-jvfi

"Every app function is it's own service"

That's the line I needed to see. Now I get it.

Thank you.

dialecticalmonist

This must be the only video explaining the whole concept in comparison so clear. Really brilliant as always from IBM Cloud. You should create an academy.
But, you might not need microservices. Do not get dazzled by the buzz around microservices and spend months trying to convert your monolith to microservice architecture.
Dell's example on how they screwed 18 months of work with 120 developers just to convert their application monolith to microservices must be a good example on much & many things can & will go wrong.

The only thing I would suggest double-checking before making the decision of microservices is language independence. In real-world applications that's not something to be taken for granted.

nicolasazoidis

I’m willing to bet in a few years the industry will refer to “micro services” as a Thousand Islands and “monoliths” will turn into Panacea. Then tell us how coding in one style in a common code base with a single installation is so much better, reducing the maintenance nightmare, inter-system integration problems, and sub-fiefdoms that arose from the Thousand Island approach.

kellarwilson