[softwaredoug]

(author here) -- yeah we focus on relevance exclusively. Other topics like analytics, scale, devops, performance, data integration would be better handled by one of the pure Elasticsearch or Solr books (Solr in Action, ES in Action, ES the Definitive Guide).

[dhawalhs]

Thanks! Ordered. This seems more relevant(sorry) to my needs.

[softwaredoug]

Thanks! Very much appreciated.