January 2018
Intermediate to advanced
378 pages
11h 34m
English
Content preview from Release It!, 2nd Edition
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Unbalanced Capacities
Whether your resources take months, weeks, or seconds to provision, you can end up with mismatched ratios between different layers. That makes it possible for one tier or service to flood another with requests beyond its capacity. This especially holds when you deal with calls to rate-limited or throttled APIs!
In the illustration, the front-end service has 3,000 request-handling threads available. During peak usage, the majority of these will be serving product catalog pages or search results. Some smaller number will be in various corporate “telling” pages. A few will be involved in a checkout process.
Of the threads ...
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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.