August 2018
Intermediate to advanced
372 pages
9h 29m
English
Content preview from Software Architecture with Spring 5.0
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Services
It's common to have many replica services serving applications in production in order to offer a good user experience. However, no matter how many hosts or images are involved in this process, we need to offer a unique entry point for all this functionality: this is what Kubernetes services are intended for.
A Kubernetes service acts as both an endpoint and load balancer for a specific application. Since a service is located in front of a group of replicated pods, it will distribute the traffic across all the available instances.
Remember, pods and Docker containers are ephemeral, and we can't rely on their IP addresses. This is why Kubernetes services are important for continuously providing a service.
Let's look at an example
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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.
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.
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.
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.