This article shows how to connect to Elasticsearch from Jaspersoft Studio as a standard JDBC data source with the CData JDBC Driver for Elasticsearch. You will use the standard Jaspersoft wizards to build SQL queries to Elasticsearch. The queries are executed directly to the Elasticsearch APIs, enabling real-time connectivity to Elasticsearch data.
The Kafka Connect Elasticsearch Service sink connector moves data from Apache Kafka® to Elasticsearch. It writes data from a topic in Apache Kafka® to an index in Elasticsearch. All data for a topic have the same type in Elasticsearch. This allows an independent evolution of schemas for data from different topics.