Re: Contributors - Solr in Action Case Studies

://www.hathitrust.org/large_scale_search and our blog: http://www.hathitrust.org/blogs/large-scale-search http://www.hathitrust.org/blogs/large-scale-search (I'll be updating the blog with details of current hardware and performance tests in the next week or so) Tom Tom Burton-West Digital Library

Re: Slow Phrase Queries

You might try a couple tests in the Solr admin interface to make sure the query is being processed the same in both Solr and raw lucene. 1) use the analysis panel to determine if the Solr filter chain is doing something unexpected compared to your lucene filter chain 2) try running a debug

Re: Limit of Index size per machine..

Hello, I think you are confusing the size of the data you want to index with the size of the index. For our indexes (large full text documents) the Solr index is about 1/3 of the size of the documents being indexed. For 3 TB of data you might have an index of 1 TB or less. This depends on

Re: port of Nutch CommonGrams to Solr for help with slow phrase queries

Hi Norberto, After working a bit on trying to port the Nutch CommonGrams code, I ran into lots of dependencies on Nutch and Hadoop. Would it be possible to get more information on how you use shingles (or code)? Are you creating shingles for all two word combinations or using a list of words?

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