# Detail documentation of Elasticsearch and lucene

**URL:** <https://discuss.elastic.co/t/detail-documentation-of-elasticsearch-and-lucene/376530>\
**Category:** Elastic Search\
**Created:** [March 28, 2025, 2:01pm UTC](https://discuss.elastic.co/t/detail-documentation-of-elasticsearch-and-lucene/376530 "2025-03-28T14:01:19Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![nchalise](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/nchalise/32/130399_2.png) [@nchalise](https://discuss.elastic.co/u/nchalise)\
**Post date:** [March 28, 2025, 2:01pm UTC](https://discuss.elastic.co/t/detail-documentation-of-elasticsearch-and-lucene/376530/1 "2025-03-28T14:01:19Z")

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I need to understand Elasticsearch and lucene in depth. I want to explore more on:

- How data nodes, coordinating nodes and master node interact.
- How query split into multiple data nodes and reach to shards.
- How lucene work on shard level etc.

Is there any documentation/blogs which describe in depth about Elasticsearch and lucene?

Thanks in advance.

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [April 25, 2025, 2:01pm UTC](https://discuss.elastic.co/t/detail-documentation-of-elasticsearch-and-lucene/376530/2 "2025-04-25T14:01:57Z")

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