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Similar a Parse.ly: Inside a modern RIA built with Solr
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Parse.ly: Inside a modern RIA built with Solr
- 1. Inside a modern RIA powered by Solr Andrew Montalenti Co-Founder & Technology Lead andrew@cogtree.com 1
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- 3. Mainstream 30,000 Blogs 1 900,000 1From Technorati’s 2008 State of the Blogosphere 3
- 4. But, What about your interests? 4
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- 7. What is ? • Your unique interests • … create a filtered, prioritized, and personalized news feed • … built just for you! • 120K+ news and blog sources tracked • The most personally relevant items at the top • Bottom line: You spend less time skimming headlines, and more time reading relevant content. 7
- 9. Let’s pop open the hood! 9
- 10. The RIA ExtJS + jQuery JS REST Binding REST API django-piston Solr Postgres 10
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- 12. Per-Doc Processing Batch size IO-bound work 12
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- 14. Solr in the Real World • Storage of "canonical data“ • Relational vs. Search Index • Complexity of custom relevancy scoring • "Near-Real-Time" updates • Solr in a pipeline • Pushing bits and marshalling cost • Index size, corruption, and stability • Administrability 14
- 16. Scaling Up Parse.ly • Custom scoring • Multicore • Distributed search • Celery / Disco • User-Article Binding Problem 16
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- 18. Basic Almost There Comprehensive solr.py collective.solr haystack pysolr solrpy solango python-solr json/py output 18
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- 20. Batching Context Lib Caching Memoization Multicore Proxies Comprehensive. Pythonic. Solr. Web Pagination Iterators Framework Django 20
- 21. powered by 21
- 22. Didier Sachin Andrew 22
- 23. Quick Plug Does your company or enterprise need our services? 23
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- 25. Andrew Montalenti andrew@cogtree.com Twitter Website Sign up now! @amontalenti http://parse.ly It’s Free! Product Twitter Team Blog Promo Code @parse_ly http://blog.cogtree.com SLIDES 25 25