February 2015
Intermediate to advanced
434 pages
9h 31m
English
Content preview from Mastering Elasticsearch - Second EditionBecome 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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Chapter 5. The Index Distribution Architecture
In the previous chapter, we were focused on improving the user search experience. We started with using the terms and phrase suggester to correct typos in user queries. In addition to that, we used the completion suggester to create an efficient, index time-calculated autocomplete functionality. Finally, we saw what Elasticsearch tuning may look like. We started with a simple query; we added multi match queries, phrase queries, boosts, and used query slops. We saw how to filter our garbage results and how to improve phrase match importance. We used n-grams to avoid misspellings as an alternate method to using Elasticsearch suggesters. We also discussed how to use faceting to allow our users to narrow ...
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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.