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Search for Knowledge is Now Open

Search is the circulatory system for knowledge. It excels at finding data and information, from which knowledge is constructed. Search...
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Monitoring Apache Solr and Lucidworks with Zabbix

If you’re running Apache Solr in production, you count on it to deliver solid performance and expect it to be...
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Lucene goes from Enterprise Search to search platform

Somewhere in the soap opera that might be titled 'As Hewlett Packard Turns', the question of the impact of the...
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Stump The Chump? Win A Prize!

One month from today we'll be kicking off Apache Lucene Eurocon in Barcelona, and I will once again be in...
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Programmers Guide to Open Source Search: Apache Solr / Lucene 3.4

With the merging of Apache Lucene and Apache Solr into a single codebase, the release of Solr 3.4 brings with...
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Lucene and Solr 3.4.0 Released

The Apache Lucene community has just released Lucene 3.4.0 and Solr 3.4.0. You can read the official announcements here and...
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MurmurHash3 for Java

Background I needed a really good hash function for the distributed indexing we're implementing for Solr. Since it will be...
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What’s new in Apache Solr 3.4: New Programmer’s Guide available

Yesterday's announcement of the release of Solr 3.4 brings with it a host of welcome improvements that make search-related applications...
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Estimating Memory and Storage for Lucene/Solr

Many times, clients ask us to help them estimate memory usage or disk space usage or to share benchmarks as...
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Flexible ranking in Lucene 4

Over the summer I served as a Google Summer of Code mentor for David Nemeskey, PhD student at Eötvös Loránd...
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Learn Lucene… deeper

You're using Solr, or some other Lucene-based search solutions, ... or you should and will be!  You are (or will...
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Lucene/Solr wins Infoworld’s Bossie for Best of Open Source

Congratulations again to Lucene/Solr -- winner of the Best of Open Source Software BOSSIE award from Infoworld.com for Open Source...
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