April 2015
Intermediate to advanced
228 pages
4h 52m
English
Content preview from Implementing Cloud Design Patterns for AWSBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
In this chapter, we covered some in-depth techniques on how to split up complex systems into self-contained microservices. In the queuing chain pattern, we walked through creating independent systems that use the Amazon-provided SQS service that solve fibonacci numbers without interacting with each other directly. We then took the topic a bit deeper in the priority queue pattern, and covered creating multiple queues that have implicit weights upon them, so that one queue gets worked from more frequently than the other queue. Lastly, we took the topic even deeper in the job observer pattern, and covered how to tie in auto scaling policies and alarms from the CloudWatch service to scale out when the priority queue gets too deep.
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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.