In this presentation I go over Apache Lucene, being the cornerstone technology behind Elasticsearch. The tutorial is a high level overview, with some intermediate level of details when it comes to both systems' internal mechanics.

Link to the presentation: [ Ссылка ]

Chapters

00:00 - Introduction to Apache Lucene
01:20 - Lucene Indexing Mechanics
05:05 - Lucene Analyzers and Data Types
09:12 - What is Elasticsearch
10:49 - Elasticsearch Request Mechanics
18:08 - Elasticsearch's Caching and Query Language
20:20 - Elasticsearch Performance Tips & Tricks, Plugins
28:40 - Kibana
29:20 - FAQ & Sources
32:34 - Conclusion

свернуть