September 2016
Beginner
448 pages
14h 23m
English
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Chapter 13. Streaming
In this chapter
- Processing streams of events in bounded memory
- Streaming events over HTTP with akka-http
- Broadcasting and merging with the graph DSL
- Mediating between streaming producers and consumers
In chapter 12 you learned how to integrate Akka applications with external services using requests and responses. In this chapter we’ll look at integrating external services using streams of data.
A stream of data is a sequence of elements that could have no end. Conceptually, a stream is transient in that it only exists as long as there’s a producer providing elements to the stream and a consumer reading elements from the stream.
One of the challenges for applications that consume streams is that you can’t know beforehand ...
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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.