Nginx's Location root command

Original: http://blog.csdn.net/bjash/article/details/8596538

location/img/{    alias/var/www/image/;} #若按照上述配置的话, when accessing the files in the/img/directory, NINGX will automatically go to/var/www/image/directory to find files

location/img/{    

Alias is the definition of a directory alias, and Root is the definition of the topmost directory.

Always thought that Root is referring to the/var/www/image directory, should be/var/www/image/img/

Another important difference is that alias must end with "/", or the file will not be found ... and Root is dispensable ~ ~

When the image is accessed through the domain name 404, and IP can be accessed, because the configuration of the domain name server location in the root and the access to the picture path is not a directory cause, the solution is to match your own image of the path.

Nginx's Location root command