• java.net.URIs with underscores are not supported
• https://github.com/spring-projects/spring-framework/issues/24439
• Suggested way to use webflux Webclient : (As used in A1-PMS)
  • https://www.baeldung.com/webflux-webclient-parameters .... does not work with URIs with underscores
  • https://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/web/reactive/function/client/WebClient.html   #uri() and #baseURL() both create URIs from address

Request error: GET uri:'http://ricsim_g1_1:8085/a1-p/healthcheck', headers:[], (error:'Host is not specified')
....
{}org.springframework.web.reactive.function.client.WebClientRequestException: Host is not specified
....
java.lang.IllegalArgumentException: Host is not specified {{ at reactor.netty.http.client.UriEndpointFactory.createUriEndpoint(UriEndpointFactory.java:78) ~[reactor-netty-http-1.1.3.jar!/:1.1.3]}}
...
{{}}