June 2023
Intermediate to advanced
197 pages
4h 18m
English
Content preview from The KCNA Book
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6: Cloud native observability
This chapter covers the topics required to pass the cloud native observability section of the exam and accounts for 8% of your exam grade.
The chapter is divided as follows.
- Primer
- Telemetry and observability
- Prometheus
- Cost management
- Chapter summary
- Exam essentials
- Recap questions
Primer
Cloud native applications are deployed as lots of small moving parts that connect over the network and are frequently updated and replaced. This makes it more important than ever to be able to see how applications are connected and have the ability to track requests as they traverse the various distributed microservices of an application.
To assist with this, every microservice needs to output high-quality telemetry in the ...
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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.
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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.