November 2017
Beginner to intermediate
290 pages
7h 34m
English
book
Learning Apache Apex
by Ananth Gundabattula, Thomas Weise, Munagala V. Ramanath, David Yan, Kenneth Knowles
Content preview from Learning Apache Apex
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Low-latency versus throughput
As mentioned in Chapter 1, Introduction to Apex, Apex is capable of very low-latency processing while also delivering high throughput and fault-tolerance. Processing latency evaluation ultimately depends on the specific use case and end-to-end pipeline functionality. It is nevertheless important to know the platform limits and what is theoretically possible. Resource consumption translates to cost. It is essential that a platform can scale to meet current and future needs at reasonable cost. Complex streaming analytics applications can run on hundreds of processes and consume TBs of memory. At such a scale, it is essential to understand how future growth of business and data volume will translate into cost for ...
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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.