There is an inconsistency in the definition method of "base_url" defined in "$ ansbile / static_inventory / hosts".
In "$ ansible / resource / ap / personium / personium - core / conf / 18888 / personium - unit - config.properties.j2" you need to specify it in the form of "https: // FQDN".
But "init_service_elasticsearch.yml" does not work if "https: //" is specified.
Review the overall policy.
There is an inconsistency in the definition method of "base_url" defined in "$ ansbile / static_inventory / hosts". In "$ ansible / resource / ap / personium / personium - core / conf / 18888 / personium - unit - config.properties.j2" you need to specify it in the form of "https: // FQDN". But "init_service_elasticsearch.yml" does not work if "https: //" is specified. Review the overall policy.