August 2018
Beginner to intermediate
340 pages
7h 30m
English
Content preview from Real-World SRE
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Architecture–where performance changes come from
One of the most consistent reasons for dramatic performance changes is changes in infrastructure. You can dive into the code and find bugs or do deep research on tuning, but more often than not, putting a cache in the right place or removing a dependency will change performance with orders of magnitude. A quick example would be taking a simple web application and adding a Content Distribution Network (CDN) in front of it. This allows for a global cache of content, reducing the load on your actual applications, assuming the content can actually be cached.
Figure 6: An architecture of a simple web app, ...
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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.