I just want to integrate external https Elasticsearch server URI with Drupal 8 version.
I got an external https Elasticsearch server URI and got the credentials for it. When I’m accessing the https Elasticsearch server URI with certificates in postman/ browser it’s giving me some basic information(i.e cluster name, cluster(ELS) version etc).
But when I try to use the above Elasticsearch server URI in the Drupal 8 version it’s giving me ‘Elasticsearch server could not be reached’. Also I’m not sure where to use the Certificates(i.e CERT, PEM & key files) in the Drupal codebase.
Any help on how to resolve this issue?