- 附录1：[Elasticsearch简介与实战](https://www.jianshu.com/p/d48c32423789)
- 附录2：[ElasticSearch入门](https://www.imooc.com/learn/889)
- 附录3：[Elastic Stack入门](https://www.imooc.com/learn/920)
- 附录4：[新年手打，24道进阶必备Elasticsearch 面试真题（建议收藏！）](https://zhuanlan.zhihu.com/p/102500311)
- 附录5：[38页PPT干货：Elasticsearch架构解析与最佳实践](https://www.toutiao.com/a6831081253404410382/)
- 附录6：[Elasticsearch分布式搜索引擎架构(万字总结)](https://www.toutiao.com/a6912314579586466317/)
- 附录7：[天哪，终于有人把Elasticsearch架构原理讲明白了，值得一看](https://www.toutiao.com/a6827104963278144007/)
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