Eureka 中 JDK 11 遇到的问题
警告:
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.thoughtworks.xstream.core.util.Fields (file:/C:/.../xstream-1.4.10.jar) to field java.util.TreeMap.comparator
WARNING: Please consider reporting this to the maintainers of com.thoughtworks.xstream.core.util.Fields
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
原因:
由于使用了反射来获取信息, 而对应权限却没有开放, 导致报错.
解决:
运行时添加如下信息, 开放权限, 重新运行便会不报错.
--add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.lang.reflect=ALL-UNNAMED --add-opens java.base/java.text=ALL-UNNAMED --add-opens java.desktop/java.awt.font=ALL-UNNAMED
注意:
下面的spring.resources.add-mappings=false
将会导致 Eureka 无法加载 wro.css 和 wro.js 样式.# 捕获 404 异常 spring.mvc.throw-exception-if-no-handler-found=true spring.resources.add-mappings=false