October 2016
Intermediate to advanced
436 pages
11h 31m
English
Content preview from Mastering AkkaBecome 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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Using Cassandra for our persistent store
In Chapter 1, Building a Better Reactive App, in the section titled Cassandra to the rescue, I talked about why Cassandra will be a good fit for our bookstore application. It's distributed and highly available with great performance on the write side. It seems really tailor-made to fit what an event sourced application needs to do. In this section, we will get it installed and then go over the Akka config, which you will need to use it for both the AsyncWriteJournal and the SnapshotStore.
Installing Cassandra
Thanks to our decision to use Docker, there is no real install that we need to do to get Cassandra set up on our local systems. In this chapter, in the Docker Compose configuration (contained in the ...
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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.