Elasticsearch Blueprints

Elasticsearch Blueprints

A functional project-based advisor to producing compelling seek suggestions utilizing the dynamic and robust good points of Elasticsearch

About This Book

  • Discover the ability of Elasticsearch by means of enforcing it in various real-world situations reminiscent of eating place and e-commerce search
  • Discover how the positive aspects you spot in a standard Google seek could be completed utilizing Elasticsearch
  • Learn the way to not just generate exact seek effects, but additionally increase the standard of searches for suitable results

Who This booklet Is For

If you're a information fanatic and want to discover and specialize on seek applied sciences in line with Elasticsearch, this can be the precise publication for you. A compelling case-to-case mapping of positive factors and implementation of Elasticsearch to resolve many real-world use situations makes this booklet the suitable option to commence and specialize on Elasticsearch.

What you are going to Learn

  • Build an easy scalable server for powerful looking in Elasticsearch
  • Design a scalable e-commerce seek approach to generate actual seek effects utilizing a number of filters equivalent to filters according to date variety and value range
  • Improve the relevancy and scoring of your searches
  • Manage real-world, advanced information utilizing a number of recommendations, together with parent-child seek and looking questions according to the factors of questions and answers
  • Use the superb info crunching and aggregation strength of Elasticsearch to research your data
  • Generate real-time visualizations of your information utilizing compelling visualization strategies, similar to time graphs, pie charts, and stacked graphs
  • Enhance the standard of your seek and widen the scope of suits utilizing a number of analyzer innovations, resembling decrease casing, stemming, and synonym matching

In Detail

Elasticsearch is a dispensed seek server just like Apache Solr with a spotlight on huge datasets, schemaless setup, and excessive availability. using the Apache Lucene library (also utilized in Apache Solr), Elasticsearch permits strong full-text seek, in addition to autocomplete "morelikethis" seek, multilingual performance, and an intensive seek question DSL.

This booklet starts off with the production of a Google-like net seek provider, permitting you to generate your personal seek effects. you are going to then find out how an e-commerce site could be outfitted utilizing Elasticsearch. we are going to speak about quite a few methods in getting appropriate content material up the implications, resembling relevancy in response to how good a question matched the textual content, time-based fresh files, geographically closer goods, and different usually used approaches.

Finally, the ebook will hide numerous geocapabilities of Elasticsearch to make your searches just like real-world scenarios.

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