第一部分：基础概念
- 基础概念
- https://www.jianshu.com/p/30c7143a292f
- https://www.cnblogs.com/supersnowyao/p/11110703.html
- 生态
- ELK
- https://www.cnblogs.com/leeSmall/p/9189078.html
- https://www.cnblogs.com/supersnowyao/p/11110703.html
- 技术案例 https://blog.51cto.com/wutengfei/2645627
- https://www.elastic.co/guide/en/logstash/current/deploying-and-scaling.html
- https://www.elastic.co/pdf/architecture-best-practices.pdf
第二部分：基本使用
- 安装和简单CRUD
- install https://www.elastic.co/guide/en/elasticsearch/reference/current/setup.html
- Indexed https://www.elastic.co/guide/en/elasticsearch/reference/current/docs-index_.html
- Add https://www.elastic.co/guide/cn/elasticsearch/guide/2.x/index-doc.html
- search https://www.elastic.co/guide/cn/elasticsearch/guide/2.x/get-doc.html
- https://www.elastic.co/guide/en/elasticsearch/reference/current/search-your-data.html
- 聚合操作
- https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations.html
- 深入搜索操作
- 深入索引操作
- 字段映射
- https://www.elastic.co/guide/en/elasticsearch/reference/current/mapping.html
- https://www.elastic.co/guide/en/elasticsearch/reference/current/removal-of-types.html
第三部分：原理
Elasticsearch概览 https://www.jianshu.com/p/a69ed61bb3a6
原理
https://www.elastic.co/guide/cn/elasticsearch/guide/2.x/_an-empty-cluster.html
分片内部原理 https://www.elastic.co/guide/cn/elasticsearch/guide/2.x/inside-a-shard.html
倒排索引 的实现https://blog.csdn.net/andy_wcl/article/details/81632216
第四步分：管理、监控和升级