January 2016
Intermediate to advanced
240 pages
4h 42m
English
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Basic operations with Elasticsearch
We have already seen how Elasticsearch stores data and provides REST APIs to perform the operations. In next few sections, we will be performing some basic actions using the command line tool called CURL. Once you have grasped the basics, you will start programming and implementing these concepts using Python and Java in upcoming chapters.
Note
When we create an index, Elasticsearch by default creates five shards and one replica for each shard (this means five primary and five replica shards). This setting can be controlled in the elasticsearch.yml file by changing the index.number_of_shards properties and the index.number_of_replicas settings, or it can also be provided while creating the index.
Once the index ...
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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.
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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.