November 2023
Intermediate to advanced
286 pages
6h 5m
English
Content preview from Arduino Data Communications
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13
Scaling for High Availability
When you go from the prototype stage to a full-fledged release of your hardware, you will be faced with demands on your computing infrastructure. In this chapter, you will learn about the various demands that are placed on computing resources as you scale, and the various options for meeting this demand as your users continue to grow.
In this chapter, we will cover the following topics:
- Understanding high availability
- Understanding load balancing
- Implementing high availability for databases
- Implementing high availability for RESTful servers
Let’s begin!
Understanding high availability
High availability (HA) refers to a characteristic of a computing system that aims to provide an agreed level of performance. ...
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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.
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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.