Hi I have set up an ES cluster and have worked through some preliminary build issues for new releases such as installing older version plugins from newer releases.
I have a requirement with a Japanese conglomerate client to integrate the Mecab analyzer library into the ES analyzer. I have been looking at code in the lucene module and the script module as potential areas affected by the integration. I also note that there is a custom Czech analyzer and stemmer under common.lucene however I have an existing lucene extension library I would like to integrate. I have also read that jackson ma be of interest.
Could someone familiar with the ES architecture get me on track to mockup potential index analyzer scripts and code insertion points for a clean upgrade. I would like to contribute my integration efforts back to the ES release license for anyone else interested.
I appreciate your consideration.
A useful link for Mecab: http://mecab.sourceforge.net/#install-unix .