Elasticsearch6 most complete video tutorial

ElasticSearch is a search server based on Lucene. It provides a distributed multi-user capabilities of full-text search engine, based on RESTful web interface. Elasticsearch is written in Java, and as open source under the Apache license terms published, is the current popular enterprise search engine. Designed for the cloud, to achieve real-time search , stable, reliable, fast and easy to install.

We have established a Web site or application, and you want to add search functionality, but want to complete the creation of search work is very difficult. We want to search for solutions faster to speed, we hope to have a zero-configuration and a completely free search mode , we hope to be able to simply use the JSON over HTTP to index data, we want our search server is always available, we hope to from a start and extended to hundreds, we have to real-time search, we want simple multi-tenant, we want to build a cloud solution. Therefore, we use Elasticsearch to solve all these problems and more other issues that may arise.

Course Catalog

• The first chapter -elasticsearch basics

  1.   Section I - Why use elasticsearch framework

  2.   Section -elasticsearch scenarios

  3.   Section -elasticsearch storage structure

• Chapter -linux environment installation elasticsearch

  1.   Section IV -Linux environment installation elasticsearch

  2.   Section 5 - Installation elasticsearch framework to solve the problem

• Chapter III -KIBana visual operation interface

  1.   ES VI -KIBana visual interface description

  2.   Section VII -KIBana CRUD document

• Chapter IV -SpringBoot integration elasticsearch

  1.   VIII -elasticsearch optimistic concurrency control lock

  2.   IX -springboot integration elasticsearch

• The principle underlying the fifth chapter -elasticsearch

  1.   Section X -9200 port number differs from the port number 9300

  2.   Section XI -elasticsearch inverted index principle

  3.   Section XII -kibana advanced query

  4.   Section XIII -term query and match the query difference

• Chapter VI - text tokenizer IK plug-ins

  1.   Section 14 - Chinese word breaker IK plug presentations

  2.   Section XV -Linux environment install Chinese word breaker IK plug-ins

  3.   Section XVI - custom extensions word files

  4.   Section 17 -elasticsearch Document Map Overview

  5.   Section XVIII - Modify elasticsearch document mapping

• Chapter VII -Elasticsearch high availability clustering analysis principle

  1.   Section -ES high availability cluster environments demo courses

  2.   Why Section -ES to achieve high availability cluster

  3.   The main difference between the third amount -ES number of fragments and sub-fragments

  4.   IV -ES primary backup data slice Principle Analysis

  5.   V -ES levels increase the number of nodes expanded sub-fragments

  6.   VI - ES why the number of slices can not change the main index

  7.   Section VII -ES availability cluster server environment to build clones

  8.   VIII -ES high availability cluster environment demonstration projects