Exception in thread "main"java.lang.UnsatisfiedLinkError:org.apache.hadoop.io.nativeio.NativeIO$Wind

hadoop-common-2.2.0-bin-master下的bin的hadoop.dll放到C:\Windows\System32下,然后重启电脑,如果还不行,执行以下操作:

       找到NativeIO类的557行,自己先修改源代码,将return access0(path , desiredAccess)修改为return true

Exception in thread "main"java.lang.UnsatisfiedLinkError:org.apache.hadoop.io.nativeio.NativeIO$Wind