I want to query the Elasticsearch through Apache Nifi processor (JsonQueryElasticsearch) but giving me java.lang.integer issue.
Error when executing processor: JsonQueryElasticsearch
Query which I am executing through processor:
Please help me to identify the issue.
I'm having the same issue, using nifi-1.9.2 and Elasticsearch v7.0
My guess is that the response from ES differs slightly from v6.x (but have not tested)
Many thanks Chris for your reply!!
I tested it with ES version: 5.6 and nifi version:1.9.1. It is working fine.
Thanks for the solution.