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How-To install Tomcat 7 and Solr on Centos 5.5

In this how-to we are presenting the steps you have to follow in order to install Tomcat 7 and Solr on a Centos 5.5...

3 replies - 11677 views - 10/24/11 by Mitch Pronschinske in Articles

How to Clone Wikipedia and Index it with Solr

It took 6 weeks, but Fred Zimmerman, a blogger for Nimblebooks.com just completed a very cool use case scenario for Solr indexing.  He cloned all of Wikipedia...

0 replies - 7261 views - 10/23/11 by Mitch Pronschinske in Articles

IndexTank vs. Thinking Sphinx vs. Solr

When LinkedIn acquired IndexTank and announced that IndexTank services would be discontinued within six months, current customers might have felt an unexpected...

0 replies - 4415 views - 10/21/11 by John Esposito in Articles

Your search software supplier has been acquired? The safe bet: Lucene/Solr open source

To hear him tell it two weeks ago, Larry Ellison’s Oracle had everything you need for search technology; no need for that legacy search...

3 replies - 3394 views - 10/21/11 by David Fishman in News

Major Innovations in Search on Display at Lucene Eurocon 2011

As Lucene Eurocon 2011 wraps up in Barcelona today, not everyone had gotten the answer they were looking for but some tweeted that they left with plenty of...

0 replies - 3634 views - 10/20/11 by Mitch Pronschinske in Articles

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 Autonomy acquisition on...

0 replies - 4471 views - 10/13/11 by David Fishman in News

“Car sale application” – solr.ReversedWildcardFilter – let’s optimize wildcard queries (part 8)

“Car sale application” users started to use wildard queries more and more often. This fact forced us to think about wildcard queries optimization....

0 replies - 3311 views - 10/12/11 by Rafał Andrzejewski in News

Solr Slowdown - Know What Partition You Index to

This is perhaps the most obvious and “not very helpful” post for quite a few people, but for those who experience this issue, it’ll save the day....

0 replies - 3907 views - 10/05/11 by Mats Lindh in News

Multivalued geolocation fields in Solr

Today we’ll see a small workaround that can be used to accomplish a very common use case regarding geographic search. The example use case is...

0 replies - 4087 views - 10/03/11 by Emmanuel Espina in News

Building Distributed Indexing for Solr: MurmurHash3 for Java

Background I needed a really good hash function for the distributed indexing we’re implementing for Solr. Since it will be used for partitioning...

0 replies - 5395 views - 09/26/11 by Yonik Seeley in News

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 they build out there search system. Doing so is...

1 replies - 7634 views - 09/18/11 by Grant Ingersoll in News

Check Out the New Apache Solr 3.4 Programmer’s Guide!

A new programmer's guide to Solr, The Programmer’s Guide to Open Source Search Search: What’s New in Apache Solr / Lucene 3.4, is now available courtesy of...

1 replies - 7423 views - 09/16/11 by Mitch Pronschinske in News

Lucene and Solr 3.4

Today, we can enjoy another version of Lucene and Solr – release numbered 3.4. In the newest version there are a few functionalities worth looking...

0 replies - 7355 views - 09/15/11 by Rafał Kuć in News

Solr Optimization – query result window size

Hereby I would like to start a small series of articles describing the elements of the optimization of Solr instances. At first glance I decided to...

0 replies - 4612 views - 09/13/11 by Rafał Kuć in News

Solr’s Realtime Get: Increasing its NoSQL Capabilities

Solr took another step toward increasing its NoSQL datastore capabilities, with the addition of realtime get. Background As readers probably know,...

0 replies - 7229 views - 09/08/11 by Yonik Seeley in News