curl: (7) Failed to connect to localhost port 9200: Connection refused
To enable port 9200, locate the events-service-api-store.properties file within the conf directory of your events-service home directory (<ES_HOME>/conf/events-service-api-store.properties).
Change the value of the property ad.es.node.http.enabled to true, save, and restart the Events Service server.
# To run this service in a fully, self contained mode, without
# the need for dedicated master nodes, this should be set to 'true'.
# If there are dedicated elasticsearch masters, then this flag
# should be set to 'false'.