I'm using it, as detailed in Code4Lib journal--but not in production yet.

http://journal.code4lib.org/articles/7949

I'm also in the process of moving our DSpace statistics system to ES using
the system developed at Ohio State.



On Thu, Mar 14, 2013 at 12:13 PM, Christian Pietsch <
[log in to unmask]> wrote:

> On Thu, Mar 14, 2013 at 06:49:28PM +0000, Lin, Kun wrote:
> > That's something pretty pricy.
>
> Are you joking? It's free and open-source software:
> https://github.com/elasticsearch/elasticsearch
>
> Some of my colleagues at Bielefeld University Library's LibTec department
> are
> using it with LibreCat <http://librecat.org/> to power our university's
> central
> publication data service PUB <http://pub.uni-bielefeld.de/>. They seem to
> be
> happy with it. In other projects, we stick to SOLR or even pure old
> Lucence.
> What are you looking to use ES for?
>
> Cheers,
> Christian
>
> --
>   Christian Pietsch · http://purl.org/net/pietsch
>   LibTec · Library Technology and Knowledge Management
>   Bielefeld University Library, Bielefeld, Germany
>