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Elasticsearch

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July 20, 2013
Programming
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 Elasticsearch

@notrollsallowed renginys molėtuose 2013 07 20

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July 20, 2013
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Transcript

  1. ELASTICSEARCH You know, search ;) Saturday, July 20, 13

  2. Who am i Simonas Šerlinskas Software engineer at NFQ Technologies

    [email protected] http://simonas.info saimaz Saturday, July 20, 13

  3. What is elasticsearch? Distributed Based on Apache Lucene Wrote in

    Java HTTP + JSON (like mongodb) Document based Schema free Saturday, July 20, 13

  4. Who is using Saturday, July 20, 13

  5. Setup Cool, out of the box ;), or: Saturday, July

    20, 13

  6. sharding Sharding: Index partitioning Saturday, July 20, 13

  7. Replication Replication: Data shared over several machines Saturday, July 20,

    13

  8. Request types Search: POST Insert PUT Set types, mapping: POST

    Drop: DELETE Saturday, July 20, 13

  9. Import data Curl request Saturday, July 20, 13

  10. DATA can be MAPPED Elasticsearch detects data type automatically With

    mapping you can set search analyzer individually Saturday, July 20, 13

  11. Analyzers Saturday, July 20, 13

  12. searching Saturday, July 20, 13

  13. Search variations Search queries: term, query term, fuzzy, match, id

    Returns result count Highlighting Faceting, Scripting Suggestions Saturday, July 20, 13

  14. Saturday, July 20, 13

  15. Facets Results could be grouped and counted Saturday, July 20,

    13

  16. Saturday, July 20, 13

  17. Highlight Saturday, July 20, 13

  18. Saturday, July 20, 13

  19. DEMO Saturday, July 20, 13