search and analytics (using elasticsearch)
DESCRIPTION
Slides from Costin Leau's talk on Search and Analytics (using Elasticsearch) at the 18th Big Data London meetupTRANSCRIPT
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Search and Analytics
(using Elasticsearch)
Costin Leau
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Why search?
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Search – what’s the big deal?
Basic/Metadata retrieval
“Find banks with more then (x) accounts”
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Search – what’s the big deal?
Basic/Metadata retrieval
“Find banks near my location”
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Search – What we’re all about
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Search categories
Basic/Metadata retrieval
Full-text search
Highlighting
Geolocation
Fuzzy search (“did-you-mean”)
Natural Language
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Search categories
Basic/Metadata retrieval
Full-text search
Highlighting
Geolocation
Fuzzy search (“did-you-mean”)
Natural Language
data stores
search engines
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
‘Players’ in the search market
Search engines
- Google/Bing/Yahoo!/Ask.com/Yandex/Baidu
Open-Source
- Sphinx
- Apache Lucene
- Elasticsearch
- Solr
- Sensei
Enterprise Search
- Oracle Endeca / MDEX
- HP Autonomy
- Exalead
- IBM Enterprise Search
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Elasticsearch
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Elasticsearch
Open-Source Search & Analytics engine
- Structured & Unstructured Data
- Real Time
- Analytics capabilities (facets)
- REST based
Distributed
- Designed for the Cloud
- Designed for Big Data
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Elasticsearch
Open-Source Search & Analytics engine
- Structured & Unstructured Data
- Real Time
- Analytics capabilities (facets)
- REST based
Distributed
- Designed for the Cloud
- Designed for Big Data
Lightweight
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Elasticsearch
Open-Source Search & Analytics engine
- Structured & Unstructured Data
- Real Time
- Analytics capabilities (facets)
- REST based
Distributed
- Designed for the Cloud
- Designed for Big Data
Lightweight
Popular: >200K downloads/month
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Users
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Users
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Platform Adoption
http://www.thoughtworks.com/radar#platforms 2013
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Platform Adoption
http://www.thoughtworks.com/radar#platforms 2013
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Use Case - Text Search
https://github.com/blog/1381-a-whole-new-code-search
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Searches 50,000,000 venues every day using
Elasticsearch
Use Case - Geolocation
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Use Case – Support/Reporting
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Use Case - Centralized Logging
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Use Case - Pure Analytics
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Search and Big Data
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
A Holistic View of a Big Data System
ETL
Real
Time
Streams
Unstructured Data (HDFS)
RT Semi
structured
Database
(hBase,
Cassandra,
Mongo)
Big SQL (Greenplum,
AsterData,
Etc…)
Batch Processing Real-Time
Processing
(s4, storm)
Analytics
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
A Holistic View of a Big Data System
ETL
Real
Time
Streams
Unstructured Data (HDFS)
RT Semi
structured
Database
(hBase,
Cassandra,
Mongo)
Big SQL (Greenplum,
AsterData,
Etc…)
Batch Processing
Analytics
Real-Time
Processing
(s4, storm)
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Hadoop eco-system
Hadoop Distributed File System (HDFS)
Map Reduce Framework (MapRed)
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Hadoop eco-system
Hadoop Distributed File System (HDFS)
Map Reduce Framework (MapRed)
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Elasticsearch + Hadoop
0
10
20
30
40
50
60
M/R Pig Hive
Raw w/ ES
0
10
20
30
40
50
60
M/R Pig Hive
Raw w/ ES
Writing Reading / Querying
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Explore data through
(Elastic)Search
Copyright Elasticsearch 2013. Copying, publishing and/or distributing without written permission is strictly prohibited
Thank you! @costinl
http://www.elasticsearch.org/