Use -Dweblogic.ssl.AcceptKSSDemoCertsEnabled=true in testJRFDomainAdminPortEnabled test

Author: alai8

integration-tests/src/test/java/oracle/kubernetes/operator/JrfInOperatorAdvancedTest.java

@@ -286,12 +286,13 @@ public void testJRFDomainAdminPortEnabled() throws Exception {
       domain1Map.put(
           "createDomainPyScript",
           "integration-tests/src/test/resources/domain-home-on-pv/create-jrfdomain-admin-port-enabled.py");
-      // Disables host name verification, which enables you to use the demonstration digital
-      // certificates that are shipped with WebLogic Server.
-      // https://docs.oracle.com/middleware/12213/wls/ADMRF/weblogicserver.htm#ADMRF202
+      // Use -Dweblogic.ssl.AcceptKSSDemoCertsEnabled=true so that managed servers can connect
+      // to admin server using SSL without running into host name verifcation check error
+      // in default JRF domain that uses KSS demo identity and trust
+      // https://docs.oracle.com/middleware/12213/wls/SECMG/kss.htm#SECMG673tm#ADMRF202
       domain1Map.put(
           "javaOptions",
-          "-Dweblogic.StdoutDebugEnabled=false -Dweblogic.security.SSL.ignoreHostnameVerification=true");
+          "-Dweblogic.StdoutDebugEnabled=false -Dweblogic.ssl.AcceptKSSDemoCertsEnabled=true");
 
       // run RCU script to load db schema
       DBUtils.runRCU(rcuPodName, domain1Map);