Journey of Implementing Solr at Target: Presented by Raja Ramachandran, Target
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Presented at Lucene/Solr Revolution 2014
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Journey of Implementing Solr at Target: Presented by Raja Ramachandran, Target
- 1. /
- 2. Journey of Implementing Solr at Target Raja Ramachandran /
- 3. / Contact Raja Ramachandran Technical Architect Consultant, Target @rajaramc raja.ramachandran@target.com
- 4. / About Target 1,806 stores in the United States 133 stores in Canada Global locations in India and Canada Source:h+ps://corporate.target.com/about/
- 5. / About Target.com 3 years old* 4th most visited website in US retail 334 million visits per quarter * target.com website has been opera8onal for over 10 yrs
- 6. / “Search* handles 65% of traffic and drives nearly a billion dollars in revenue” * Includes all grid pages – search+browse
- 7. Target.com / Search - Architecture Item Popularity Availability Ra8ngs and Reviews WCS Catalog ITL/Indexing Index Business Configura8ons Search mWeb Apps Content Sources e-‐Commerce Pla1orm Search Pla1orm Consumers IBM Oracle-‐Endeca
- 8. / • More suited to handle our scale of data • Flexible relevancy control • Active community Why Solr?
- 9. • Flexible infrastructure and deployment options • Ease of signal acquisition and relevancy • Deliver a delightful experience to our guests / Guiding Principles
- 10. / Test drive Target.com Solr Endeca WCS Catalog Same Catalog Extract • Easy to install and run • Low moving parts • Simplified schema Handling guest traffic in 2 sprints
- 11. / Test drive 2 – To the cloud typeahead Tomcat Solr Tomcat Solr Endeca Popular Search Terms Public Cloud WAS Current Solu8on
- 12. / Trends Avail. Sales Loca8on Price Catalog Context Seasons Relevancy in eCommerce is no longer just textual. It is contextual. SOLR
- 13. / + Click Data
- 14. Synchronized designer and product launches / Step 1: Create two cores with the same named configset in zookeeper catalog, catalog_shadow Step 2: Set Collection Aliases catalog= CATALOG_LIVE catalog_shadow = CATALOG_SHADOW Step 3: Import into CATALOG_SHADOW, validate, cache warm up scripts Step 4: Temporarily swap collection aliases catalog_shadow = CATALOG_LIVE catalog = CATALOG_SHADOW Step 5: Repeat import on CATALOG_SHADOW and validate
- 15. / Atomic Updates Collection Aliases LIVE/SHADOW Cores Foundational elements of an eCommerce search platform
- 16. Dynamic Content Spots View controls / Configurable Facets
- 17. /
- 18. / 1 HELIX RULES CATALOG Search Target.com Search Business Command Center Solr 2
- 19. / • Relevancy • SEO • Operations and Monitoring • Site Preview
- 20. / “Solr as an instrument of change”
- 21. / we are hiring