i haven't experience with JBoss wildly and I just learning and testing.
Today I meet one issue that I can't start ./standalone.sh, it shows message error as below:
17:39:41,144 WARN [org.jboss.as.domain.management.security] (MSC service thread 1-1) WFLYDM0111: Keystore /data/wildfly-10.1.0.Final/standalone/configuration/application.keystore not found, it will be auto generated on first use with a self signed certificate for host localhost.
who can help me, please?
For offering HTTPS WildFly needs a certificate which is stored in a keystore. When you start the system the 1st time, such a certificate in such a keystore doesn't exist. So WildFly is so kind to create that for you. When you go into productive usage you should replace that with a real certificate.
I hope that sheds some light on it.