1. 以下代码加入 /etc/nginx/nginx.conf 文件中的 http{ ... } 块中

client_max_body_size 8M;

2. PHP 设置上传大小

打开 /etc/php5/fpm/php.ini 文件中 修改以下几个参数

;This sets the maximum amount of memory in bytes that a script is allowed to allocatememory_limit = 32M ;The maximum size of an uploaded file.upload_max_filesize = 8M ;Sets max size of post data allowed. This setting also affects file upload. To upload large files, this value must be larger than upload_max_filesizepost_max_size = 16M