Category: Docker

We are using Spark – 3.1.2 (spark._sc.version). Elasticsearch (7.9.3) running on a docker container with port 9200 is being exposed to host. Perquisites get elasticsearch-spark-30_2.12-7.12.0.jar and add it to spark-jar classpath read companieshouse data into a dataframe write dataframe to elasticsearch Code snippets listed below