I am getting below error:
$ docker container run -d --name web -p 9090:9090 -v `pwd`/webapp.war:/opt/jboss/wildfly/standalone/deployments/webapp.war jboss/wildfly
4be6d47c7e6d923fef1d04e12edd6365bdd4fe0087844018b3e5a6b0f6e0c12c
$ docker container ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
4be6d47c7e6d jboss/wildfly "/opt/jboss/wildfl..." 15 seconds ago Up 14 seconds 8080/tcp, 0.0.0.0:9090->9090/tcp web
$ curl http://localhost:9090/webapp/resources/persons
curl: (56) Recv failure: Connection reset by peer
$
Make sure you run your service as 0.0.0.0:{port}
rather than 127.0.0.1:{port}
.