Good question @Matt McKnight. We will have support for Solr indexing services in Metron TP2 which is slated for end of May. However in TP2, we will still only support Metron UI that is based on Kibana (based on Elastic). This will change in subsequent reelases. So net net, by middle/end of May we will support Solr indexing but you would have to write the UI that calls the SOLR Apis for search queries. Farther down the line, we will provide a custom UI (away from Kibana) that uses SOLR to do search. Make sense? ... View more