目录
启动一个Java Standalone程序时报错
解决办法
解释
参考
启动一个Java Standalone程序时报错
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=256M; support was removed in 8.0
解决办法
从启动脚本中把-XX:MaxPermSize=256m参数删掉。
解释
根据官方文档Java命令行参数PermSize和MaxPermSize已经被移除和忽略。如果在命令行中使用，将会显示相应的警告。
The command line flags PermSize and MaxPermSize have been removed and are ignored. If used on the command line a warning will be emitted for each.
Java HotSpot(TM) Server VM warning: ignoring option PermSize=32m; support
was removed in 8.0
Java HotSpot(TM) Server VM warning: ignoring option MaxPermSize=128m; support
was removed in 8.0
参考
https://stackoverflow.com/questions/22634644/java-hotspottm-64-bit-server-vm-warning-ignoring-option-maxpermsize
https://developer.jboss.org/thread/250871
