Scripts throws "illegal reflective access" warning on JDK9 ---------------------------------------------------------- Key: WFLY-10031 URL: https://issues.jboss.org/browse/WFLY-10031 Project: WildFly Issue Type: Bug Components: Scripts, Security Reporter: Marek Kopecký Assignee: Darran Lofthouse Priority: Blocker *Description of the issue:* AddUser tool throws "illegal reflective access" warning on JDK9. *How reproducible:* Always with JDK9 *Steps to Reproduce:* # ./add-user.sh -u test4 -p Test123* -s *Actual results:* {noformat} [hudson@rhel7-large-9887 bin]$ java --version java 9.0.4 Java(TM) SE Runtime Environment (build 9.0.4+11) Java HotSpot(TM) 64-Bit Server VM (build 9.0.4+11, mixed mode) [hudson@rhel7-large-9887 bin]$ ./add-user.sh -u test4 -p Test123* -s WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by org.jboss.logmanager.LogManager$2 (jar:file:/home/hudson/hudson_workspace/workspace/early-testing-scripts-unix/9774dccf/wildfly/modules/system/layers/base/org/jboss/logmanager/main/jboss-logmanager-2.0.9.Final.jar!/) to constructor java.util.logging.Level$KnownLevel(java.util.logging.Level) WARNING: Please consider reporting this to the maintainers of org.jboss.logmanager.LogManager$2 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [hudson@rhel7-large-9887 bin]$ cat ../standalone/configuration/mgmt-users.properties | tail -n 1 test4=a95aa9d159b7afe0cc9d3795061551ad [hudson@rhel7-large-9887 bin]$ {noformat} *Expected results:* No warnings