This document provides an overview of Elasticsearch, including: - Elasticsearch is a distributed, RESTful search and analytics engine that allows for real-time search, indexing, and analytics of data. - It was created by Shay Banon and is open source, written in Java and built on Apache Lucene. - Elasticsearch can be used to power search on Drupal sites through modules like the Elasticsearch Connector which integrate Elasticsearch with Drupal.

1. ELASTICSEARCH
The “new school” search engine

2. About me - @nignatov
• Founder/CEO/TA/AM… at Node Spark
• Using PHP since 2006
• Using Drupal since 2009
• Love to experiment with new technologies
• The Godfather of Elasticsearch Connector

3. After the session you
should know:
• What is Elasticsearch
• How Elasticsearch is working in general
• What you can do with Drupal and
Elasticsearch.
• If time - roadmap of the project and
share some ideas.

4. The main goal
GET INLOVE!
GET INVOLVED!

5. Shay Banon
• http://thedudeabides.com/
• https://github.com/kimchy
• https://twitter.com/kimchy/
Who made Elasticsearch?

6. Why “new school”?

7. Who else is using it?

8. Who else is using it?

9. Who else is using it?

10. • Distributed out of the box - Incredible easy to make cluster, just
start new node!
• High availability
• Real time index/search
• REST API with JSON
• Written in Java, build on top of Apache Lucene and Open Source
http://github.com/elasticsearch/elasticsearch
• Schema free
• Document oriented
What is Elasticsearch?

11. Vertical and horizontal
scaling
E01
E01
E01 E02 E03 E04
+
E01

12. The feature I really love

13. How to install it?

14. How to install it?

15. How to install it?

16. Support matrix

17. … or Elastic Cloud

18. Some terms before
we start
RELATIONAL DB ELASTICSEARCH
Database Index
Tables Types
Rows Documents
Column Field

19. Elasticsearch in action
Elasticsearch
Demo!
https://www.elastic.co/webinars/get-started-with-
elasticsearch
https://github.com/nodespark/dclondon2016

20. Elasticsearch and Drupal

21. Something is wrong!

22. Drupal 7 EcoSystem
1. Elasticsearch Connector
2. EC Search API
3. EC Views
4. EC Statistics
5. EC Watchdog
6. EC Sequence
7. EC Devel

23. Drupal 7 Views
Demo!

24. Drupal 7 Watchdog
Demo!
or play video :).

25. Drupal 8… still patchable!

26. Roadmap
• Drupal Abstraction Layer
• Docker, Travis-CI, and automated tests
• Search API integration
• Stand alone views module
• Statistics / Personalisation
• Profile API
• Elastic cloud

27. Brainstorm – Content hub
Site
X
Site
Y
Site
Z
Content
Hub
Feed
Site

28. Brainstorm – Headless
NodeJS
Data
Warehouse
Drupal
CMS
Frontend

29. Brainstorm – SLA Hub
Site
01
Site
02
Site
03
Site
04
Site
05
Support Department
Monitoring

30. Brainstorm -
Async storage
Web
01
Web
02
Web
03
Web
04
Web
05

31. Thank you!
Questions
?