September 2016
Beginner
448 pages
14h 23m
English
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Chapter 16. Performance tips
In this chapter
- Key parameters of performance in actor systems
- Eliminating bottlenecks to improve performance
- Optimizing CPU usage with dispatcher tuning
- Changing the use of thread pools
- Performance improvements by changing thread releasing
We’ve pretty much run the gamut of Akka’s actor functionality thus far in the book. We started with structuring your applications to use actors, how to deal with state and errors, and how to connect with external systems and deal with persistence. You’ve also seen how you can scale out using clusters. We’ve used the Akka actors like a black box: you send messages to the ActorRef, and your receive method implementation is called with the message. The fact that you don’t ...
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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.