针对windows下eclipse远程调试hadoop的权限问题而重新编译的hadoop-core-1.1.1.jar文件,已经测试通过。 原错误提示为:12/04/24 15:32:44 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 12/04/24 15:32:44 ERROR security.UserGroupInformation: PriviledgedActionEx