August 2017
Beginner to intermediate
284 pages
6h 51m
English
Content preview from Mastering Apache Storm
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Operation modes in Storm
Operation modes indicate how the topology is deployed in Storm. Storm supports two types of operation modes to execute the Storm topology:
- Local mode: In local mode, Storm topologies run on the local machine in a single JVM. This mode simulates a Storm cluster in a single JVM and is used for the testing and debugging of a topology.
- Remote mode: In remote mode, we will use the Storm client to submit the topology to the master along with all the necessary code required to execute the topology. Nimbus will then take care of distributing your code.
In the next chapter, we are going to cover both local and remote mode in more detail, along with a sample example.
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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.