MBeanServer.isRegistered() fails when the security manager is enabled --------------------------------------------------------------------- Key: WFLY-6700 URL: https://issues.jboss.org/browse/WFLY-6700 Project: WildFly Issue Type: Bug Affects Versions: 10.0.0.Final Reporter: Derek Horton Assignee: Brian Stansberry Calling MBeanServer.isRegistered() in a servlet fails with the following error when the security manager is enabled: :WFSM000001: Permission check failed (permission "("org.jboss.as.controller.access.rbac.RunAsRolePermission" "org.jboss.as.controller.access.rbac.RunAsRolePermission.SUPERUSER")" in code source "(vfs:/content/SimpleWar.war/WEB-INF/classes <no signer certificates>)" of "null") The code looks like the following: final MBeanServer server = ManagementFactory.getPlatformMBeanServer(); final ObjectName mbeanName = new ObjectName("ima.test:type=imaTest"); System.out.println("*** calling MBeanServer.isRegistered() - "+server.isRegistered(mbeanName)); The META-INF/jboss-permissions.xml looks like the following: <?xml version="1.0" encoding="UTF-8"?> <permissions xmlns="http://xmlns.jcp.org/xml/ns/javaee" version="7"> <permission> <class-name>javax.management.MBeanServerPermission</class-name> <name>createMBeanServer</name> </permission> <permission> <class-name>org.jboss.as.controller.access.rbac.RunAsRolePermission</class-name> <name>*</name> </permission> </permissions>