Phony wars: the battle between Solr and Elasticsearch

The most well known open source search engine, Apache Lucene/Solr, has a rival in Elasticsearch, also based on Apache Lucene. Or maybe it doesn't. I'm not convinced that there's an actual battle going on here, above and beyond the fact that the commercial companies formed to support each technology (Lucidworks and Elasticsearch [...Continue reading

New Year predictions: further search storms ahead!

2012 has been a fascinating and stormy year for those of us in the search business. We've seen a raft of further acquisitions of commercial closed source search companies by bigger players, some convinced that what used to be called Enterprise Search is now a solution to Big Data (like Stephen Arnold we wonder what will succeed Big Data as the next marketing term - I love his phrase "In a quest for revenue, the vendo...Continue reading

Autonomy & HP – a technology viewpoint

I'm not going to comment on the various financial aspects of the recent news about HP's write-down of the value of its Autonomy acquisition - others are able to do this far better than me - but I would urge anyone interested to re-read the documents Oracle released earlier this year. However, I am going to write about the IDOL technology itself (I'd ...Continue reading

Following the money….all the way to open source search.

There's an old saying that to find out what's really going on, you have to "follow the money". In the search industry two recent events have pointed the way: firstly, Attivio raised $34 million in new funding. Attivio produce a solution based on their own Active Intelligence Engine (yes, it's still just a search e...Continue reading

A revolution in open standards in government

Something revolutionary has been happening recently in the UK government with regard to open source software, standards and data. Change has been promised before and some commentators have been (entirely correctly) cynical about the eventual result, but it seems that finally we have some concrete results. Not content with a public policy and Continue reading

The death of enterprise search is reported, again

There's no doubt that the search market has been in turmoil for many months now: traditional, closed source vendors are either frantically repositioning to avoid the 'juggernaut that is Apache's Solr/Lucene project' or attempting to bore customers to death with Powerpoint. Our sources tell us that in the UK at...Continue reading

Apache Lucene & Solr version 4.0 released, a giant leap forward for open source search

This morning the largest open source search project, Apache Lucene/Solr, released a new version with a raft of new features. We've been advising clients to consider version 4.0 for several months now, as the alpha and beta versions have become available, and we know of several already running this version on live sites. Here's a few highlights:

Eleven years of open source search

It's now eleven years since we started Flax (initially as Lemur Consulting Ltd) in late July 2001, deciding to specialise in search application development with a focus on open source software. At the time the fallout from the dotcom crash was still evident and like today the economic picture was far from rosy. Since few people even knew what a search engine was (Google was relatively new and had only started selling advertising a year...Continue reading