Configuring elasticsearch in JHipster project using prod yml
I've a working Jhipster project with Elasticsearch. If your Elastic instance is running locally on default ports, you can leave those properties empty. It's not needed to change the class ElasticSearchConfiguration
Using in Production
In production, JHipster expects an external Elasticsearch instance. By default, the application looks for an Elasticsearch instance running on localhost. This can be configured by using the standard Spring Boot properties, in the application-prod.yml file.