缺少winutils.exe回报如下错误:Couldnotlocateexecutablenull\bin\winutils.exeinthehadoopbinaries缺少hadoop.dll错误如下:Unabletoloadnative-hadooplibraryforyourplatform…usingbuiltin-javaclasseswhereapplicable解压文件,winutils.exe,hadoop.dll两个文件都要copy放在hadoop/bin/目录下即可