Github user ottobackwards commented on the issue:
https://github.com/apache/nifi/pull/2517
My comment is more about the way you work with the ES vs. the Solr
processors and if there is or should be an expectation that there is some
commonality between them. Like how this relates to QueryElasticSearchHttp etc.
I'm sorry I don't mean to start a tangent on your PR. Please excuse me.---
