Kubernetes is an orchestrator of cloud-native microservices applications.
That’s a lot of jargon, so let’s explain the following:
Microservices
Cloud-native
Orchestration
Microservices
In the past, we built and deployed monolithic applications. That’s jargon for complex applications where every feature is developed, deployed, and managed as a single large object.
Figure 1.1 shows a monolithic app with six features — web front end, authentication, middleware, logging, data store, and reporting. These are built, deployed, and managed as a single large application, meaning if you need to change any part, you need to change it all.
Figure 1.1
As a quick example, if you need to update the reporting feature, you need ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month, and much more.
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
Julian F.
Head of Cybersecurity
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.
Addison B.
Field Engineer
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.
Amir M.
Data Platform Tech Lead
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
