Due to some current training and the general need for this information, a quick list of recommended articles about some very specific issues and questions connected to Elastic and Elasticsearch.

  • https://github.com/elastic/support-diagnostics
  • https://github.com/elastic/rally
  • https://www.elastic.co/blog/how-many-shards-should-i-have-in-my-elasticsearch-cluster
  • https://www.elastic.co/guide/en/elasticsearch/reference/master/index-modules.html#dynamic-index-settings
  • https://www.elastic.co/guide/en/elasticsearch/reference/current/mapping-source-field.html
  • https://www.elastic.co/guide/en/elasticsearch/plugins/6.5/ingest.html
  • https://www.elastic.co/blog/a-heap-of-troublei
  • https://www.elastic.co/blog/a-profile-a-day-keeps-the-doctor-away-the-elasticsearch-search-profiler
  • https://www.blazemeter.com/blog/elasticsearch-load-testing-learn-how
  • https://www.elastic.co/webinars/using-rally-to-get-your-elasticsearch-cluster-size-right
  • https://esrally.readthedocs.io/en/stable/
  • https://www.elastic.co/blog/a-heap-of-trouble