错误无法注册mbeans java.security.AccessControlException:访问被拒绝("javax.management.MBeanTrustPermission""register")

Question

当开始例如Elasticsearch 5.5时: main ERROR Could not register mbeans java.security.AccessControlException: access denied ("javax.management.MBeanTrustPermission" "register")

Answer 1

Oracle Java 1.8.0_131的解决方法是打开文件<jre>/lib/security/java.policy并将此行添加到grantsection(即大括号之间):

permission javax.management.MBeanTrustPermission "register";

为什么要解决？直立的解决方案是指定额外的grant部分,哪些代码应该获得此权限.