official
Links to relevant information are as follows:
- Elastic China Community Official Blog
- Elasticsearch column
- Elasticsearch column
- ElasticSearch series
- ElasticSearch Series - Installation
- ElasticSearch Series - Documentation & Indexing
- ElasticSearch Series - Cluster & Node and Fragmentation
- ElasticSearch series - document basic operations
- ElasticSearch series - inverted index
- ElasticSearch series- analyzer participle
- ElasticSearch series - Mapping
- Why is ElasticSearch fast? Compare Mysql Analysis
- ElasticSearch series- ElasticSearch reading and writing principle analysis
- ElasticSearch - Comparison of old and new primary selection algorithms