Connect to localhost:9090 [localhost/127.0.0.1] failed

[Zubin Study]

I am trying to install hapi JPSServer Starter on my docker, and getting the following messages. I also cannot get any metadata when I run http://localhost:8080/Metadata.

can someone please help?

WARN  ca.uhn.fhir.to.BaseController [BaseController.java:344] Failed to load conformance statement, error was: ca.uhn.fhir.rest.client.exceptions.FhirClientConnectionException: HAPI-1361: Failed to parse response from server when performing GET to URL http://localhost:9090/fhir/metadata - org.apache.http.conn.HttpHostConnectException: Connect to localhost:9090 [localhost/127.0.0.1] failed: Connection refused