February 2016
Beginner to intermediate
326 pages
7h 46m
English
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Other sources for input to Storm
In our earlier example, we have seen integrated with Storm, one of them being Kafka (just discussed in the previous section). In Storm samples, the word count topology (which we covered in detail in an earlier chapter) doesn't use any data source for input. Instead, some sentences are hardcoded in the spout itself and this seed data is emitted to the topology. This may be fine for test cases and samples, but for real-world implementations this is neither ideal nor expected. Storm has to feed a stream of live events into the topology in almost all of the real-world implementations. We can have a variety of input sources that can be integrated with Storm. Let's have a closer look at code snippets on what all we can ...
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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.