死磕Elasticsearch
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![https://static001.geekbang.org/infoq/d6/d6c85efe4072964fcb0fa655f1315d8e.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/d6/d6c85efe4072964fcb0fa655f1315d8e.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
五分钟搞定 Docker 安装 ElasticSearch
项目准备上ElasticSearch,为了后期开发不卡壳只能笨鸟先飞,在整个安装过程中遇到以下三个问题。
![https://static001.geekbang.org/infoq/40/40776386bfdfc4c306c33708689484eb.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/40/40776386bfdfc4c306c33708689484eb.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Segments Merging 磁盘文件合并
Elasticsearch Segments Merging 磁盘文件合并(segment merge、optimize),内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x]
![https://static001.geekbang.org/infoq/61/61476c5c19ce39f2090020fd6b93269f.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/61/61476c5c19ce39f2090020fd6b93269f.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch 写入流程 Making Changes Persistent
Elasticsearch 写入流程 Making Changes Persistent(translog、flush),内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x]
![https://static001.geekbang.org/infoq/7c/7cae6e724a65f6542e96190e94ffd817.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/7c/7cae6e724a65f6542e96190e94ffd817.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch 近实时搜索 Near Real-Time Search
Elasticsearch 近实时搜索 Near Real-Time Search(refresh),内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x]
![https://static001.geekbang.org/infoq/9c/9c4c4fc15dcaf59bdbee60de6be49433.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/9c/9c4c4fc15dcaf59bdbee60de6be49433.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Document 写入原理
Elasticsearch Document 写入原理(buffer, segment, commit),内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x]
![https://static001.geekbang.org/infoq/8d/8d270f9c546901834d6f6e225a7c8e70.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/8d/8d270f9c546901834d6f6e225a7c8e70.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Inverted Index
Elasticsearch Inverted Index,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x]
![https://static001.geekbang.org/infoq/0b/0b418d89b4b0904c2a5f5d9b090f31a4.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/0b/0b418d89b4b0904c2a5f5d9b090f31a4.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Reindex & Index Alias
Elasticsearch Reindex & Index Alias,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x]。
![https://static001.geekbang.org/infoq/6e/6e26b0c6d922e4c2bafa7758495eca4e.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/6e/6e26b0c6d922e4c2bafa7758495eca4e.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch 定制 Dynamic Mapping 策略
Elasticsearch Custom Dynamic Mapping,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x]。
![https://static001.geekbang.org/infoq/f4/f425034557467bacf90437567839a5dc.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/f4/f425034557467bacf90437567839a5dc.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Dynamic Mapping
Elasticsearch Dynamic Mapping,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x]。
![https://static001.geekbang.org/infoq/fc/fca2e3687db6c092d2efe99e390bc7de.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/fc/fca2e3687db6c092d2efe99e390bc7de.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Mapping Root Object
Elasticsearch Mapping Root Object,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x],在新的版本中 Mapping types have been removed。
![https://static001.geekbang.org/infoq/f7/f7c0cff3f918cfefded8686a549b55fa.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/f7/f7c0cff3f918cfefded8686a549b55fa.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Index Types and Mappings
Elasticsearch Index Types and Mappings,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x],内容似乎有些过时,现在的 Elasticsearch 已经不再使用文中描述的 type,但是我觉得可
![https://static001.geekbang.org/infoq/13/13750292b1722fc2f07220d48c565772.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/13/13750292b1722fc2f07220d48c565772.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Analyzer 分词器
Elasticsearch Analyzer 分词器,包括默认分词器和定制分词器,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x]
![https://static001.geekbang.org/infoq/6e/6e26b0c6d922e4c2bafa7758495eca4e.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/6e/6e26b0c6d922e4c2bafa7758495eca4e.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Index Management 索引管理
Elasticsearch search scroll 游标查询,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x]
![https://static001.geekbang.org/infoq/72/72a502bd63f00a827ac6791a45944afa.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/72/72a502bd63f00a827ac6791a45944afa.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch search scroll 游标查询
Elasticsearch search scroll 游标查询,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x],内容似乎有些过时,但是我觉得底层原理应该大同小异,欢迎拍砖
![https://static001.geekbang.org/infoq/67/67bd02a926e1861a1e512f3b1d7df4ec.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/67/67bd02a926e1861a1e512f3b1d7df4ec.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Search Options 搜索参数
Elasticsearch Search Option 搜索参数,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x],内容似乎有些过时,但是我觉得底层原理应该大同小异,欢迎拍砖
![https://static001.geekbang.org/infoq/c7/c73d2aac4b3824ba2ddc2e6d0ed19daa.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/c7/c73d2aac4b3824ba2ddc2e6d0ed19daa.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Fetch Phase
Elasticsearch fetch phase,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x],内容似乎有些过时,但是我觉得底层原理应该大同小异,欢迎拍砖
![https://static001.geekbang.org/infoq/29/2956fa6e0cf68c3c255f90d81bd6ee50.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/29/2956fa6e0cf68c3c255f90d81bd6ee50.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Query Phase
Elasticsearch query phase,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x],内容似乎有些过时,但是我觉得底层原理应该大同小异,欢迎拍砖
![https://static001.geekbang.org/infoq/6e/6eedfeb04f5fe91393e714bdfb26feff.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/6e/6eedfeb04f5fe91393e714bdfb26feff.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Doc Values 和 doc_values
Elasticsearch Doc Values 和 doc_values,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自 Elasticsearch: The Definitive Guide [2.x] 和当前版本官方文档。
![https://static001.geekbang.org/infoq/dd/dd5204fdd8977de40046cafc9ba80720.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/dd/dd5204fdd8977de40046cafc9ba80720.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch 相关度评分
Elasticsearch 相关度评分,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,本文内容似乎有些过时
![https://static001.geekbang.org/infoq/5a/5a026314bb839633751008853354902e.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/5a/5a026314bb839633751008853354902e.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch 一个 field 两个索引
Elasticsearch 一个 field 两个索引,内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇
![https://static001.geekbang.org/infoq/d3/d3fb9b3e3acb6d0fe1fe7643fc3c9d08.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/d3/d3fb9b3e3acb6d0fe1fe7643fc3c9d08.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch 查询结果排序
Elasticsearch 查询结果排序,部分内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自官方文档。
![https://static001.geekbang.org/infoq/55/551c8718312c49d0d91784130499f381.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/55/551c8718312c49d0d91784130499f381.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Validate API
Elasticsearch Validate API,部分内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自官方文档。 其中大部分内容来自官方文档,英文,TL;DR
![https://static001.geekbang.org/infoq/59/59513e7641461d70dfb3dc539ef235b5.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/59/59513e7641461d70dfb3dc539ef235b5.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch 组合查询
Elasticsearch 组合查询(Compound queries),部分内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自官方文档。 其中大部分内容来自官方文档,英文,TL;DR
![https://static001.geekbang.org/infoq/5a/5a1bd325b16bec95e7c05781dc532063.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/5a/5a1bd325b16bec95e7c05781dc532063.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch 常见 Query 搜索
Elasticsearch 常见 Query 搜索,部分内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自官方文档。 其中大部分内容来自官方文档,英文,TL;DR
![https://static001.geekbang.org/infoq/c7/c7dd74a955fdb600b99d96ccae0af2aa.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/c7/c7dd74a955fdb600b99d96ccae0af2aa.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch filter vs. query 对比
Elasticsearch filter vs. query,文字内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自官方文档。
![https://static001.geekbang.org/infoq/91/91e5f696f3ccdaf1ec091e8da7fb645d.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/91/91e5f696f3ccdaf1ec091e8da7fb645d.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Query DSL 概述
Elasticsearch Query DSL, 文字内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自官方文档。
![https://static001.geekbang.org/infoq/20/207e775839ec8ee9f94c3034dbbaa419.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/20/207e775839ec8ee9f94c3034dbbaa419.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Search API 基础语法
Elasticsearch Search API 基础语法,文字内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自官方文档。
![https://static001.geekbang.org/infoq/a8/a80c5b1929d87b57c5a91f8096d283d8.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/a8/a80c5b1929d87b57c5a91f8096d283d8.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch mapping 复杂数据类型
Elasticsearch mapping 复杂数据类型:Arrays,null-value 和 object。文字内容来自 B 站中华石杉 Elasticsearch 顶尖高手系列课程核心知识篇,英文内容来自官方文档。
![https://static001.geekbang.org/infoq/9d/9d7829848e1c585b7c2ec1857abc019f.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/9d/9d7829848e1c585b7c2ec1857abc019f.png?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch Mapping Index 索引
Elasticsearch Mapping Index 索引,文字内容来自 B 站中华石杉 Elasticsearch 高手进阶课程,英文内容来自官方文档。
![https://static001.geekbang.org/infoq/dc/dc135ff64ce2d0750f15244b92c7f5ac.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234](https://static001.geekbang.org/infoq/dc/dc135ff64ce2d0750f15244b92c7f5ac.jpeg?x-oss-process=image%2Fresize%2Cw_416%2Ch_234)
Elasticsearch dynamic mapping
Elasticsearch dynamic mapping,文字内容来自 B 站中华石杉 Elasticsearch 高手进阶课程,英文内容来自官方文档。